幫忙翻譯一句話

*本性 2008-05-28 15:55:47 272 瀏覽

Catalysts were prepared by pore volume impregnation of ?-alumina

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釋音灬羽 2008-05-29 00:00:00

催化劑用加入少量ç鋁的辦法制備而成。（這里提到的ç鋁是納米氧化鋁的一種，做表面負(fù)載的載體），

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幫忙翻譯一句話: Catalysts were prepared by pore volume impregnation of ?-alumina

幫忙翻譯: AttachingtheSampleChuckYouwillneeda#2Phillipsscrewdriverforthisstep.FollowingthedetailsshowninFig.2-4，installthesamplechuckbyfirstaligningthepinsonthebottomofthesamplechu... Attaching the Sample Chuck You will need a #2 Phillips screwdriver for this step. Following the details shown in Fig. 2-4， install the sample chuck by first aligning the pins on the bottom of the sample chuck with the receptacles on the alpha- SE base. Then tighten the upper two captive thumb screws. Next， use the Phillips screwdriver to tighten the lower two captive screws. Don’t over tighten the screws! It will make it difficult to remove them in the future; just ensure that the screws are snug. Finally， connect the vacuum line from the sample chuck to the vacuum fitting on the alpha-SE base. Releasing the Z-stage Shipping Lock To access the Z-stage shipping lock， first loosen the captive screw on the lamp/shipping lock access door， then open the access door by rotating 180°， as shown in Fig. 2-5. To release the Z-stage shipping lock， stand in front of the ellipsometer and use your left hand to balance the weight of the Z-stage (you will feel it lift up slightly). It will be difficult to release the shipping lock if you apply too much or not enough upward force. Next， use your right hand to move the shipping lock to the operating position (to the right， see Fig. 2-6). If the lock is hard to move， you can use a tool to gain more leverage. The shipping lock will move about 1/3” [8mm] to the right. Checking the Lamp Check that the QTH lamp in fully seated in the lamp housing. The lamp is located behind the actuator screw (see Fig. 2-6) and has two white wires protruding from the back of the lamp. Simply push down on the lamp ensuring that the lamp is fully seated in the lamp housing. Rotate the lamp/shipping lock access door to the closed position and hand tighten the captive screw. 拒絕翻譯軟件，翻譯軟件我自己也會(huì)用不是用翻譯軟件我就看不懂，只是，上來(lái)找人翻譯就是希望翻譯出比較容易看懂，不需要自己對(duì)照就可以看的說(shuō)明書，如果用翻譯軟件，根本就詞不達(dá)意，還是要自己對(duì)著原文件核實(shí) 既然用了那么多積分，就希望有相當(dāng)?shù)某晒绻梅g軟件混積分，那就是人品問(wèn)題了還有，某些人不要不懂亂說(shuō)混積分展開

幫忙翻譯2: 3.6. Advantages of chromia as promoter in copper-based Catalysts It should also be noted from Figs. 5 and 6 that in the steam reforming reaction to produce hydrogen for fuel cell applications， trace quantities (<0.4 wt.%) of Cr2O3 on Cu... 3.6. Advantages of chromia as promoter in copper-based Catalysts It should also be noted from Figs. 5 and 6 that in the steam reforming reaction to produce hydrogen for fuel cell applications， trace quantities (<0.4 wt.%) of Cr2O3 on Cu not only doubled the activity for the MSR but also halved the amount of CO formed， thereby enhancing H2 production. This improved selectivity reduces the problem of H2 separation from the reaction products in fuel cell applications. An important finding in this research is the role that very small amounts of Cr2O3 play in all the reactions investigated， namely， methanol synthesis， water gas shift and methanol steam reforming. In commercial co-precipitatedcopper-based methanol synthesis catalysts， copper is known to be the active component [3]. More recently， it has becomeestablished that ZnO promotes methanol synthesis and that surface species formed by Cu-ZnO interaction are responsible for methanol synthesis [42]. The role of Cr2O3 in commercial catalysts is thought to be similar to that of Al2O3， which is to act as stabilizer of the structure of the copper catalyst， thereby reducing sintering. In this study， as in a previous one [18] using a different technique todeposit chromia on the surface of skeletal copper， we have shown that Cr2O3 has a significant role in copper-based methanol synthesis from CO2. That role is to improve the methanol yield by reducing the RWGS reaction (Fig. 3) aswas observed in the earlier study [18]. A major finding of this study has been the very strong evidence the Cr2O3 has a synergistic effect on the activity of copper for methanol synthesis， methanol steam reforming and the water gas shift reactions. From Figs. 4 and 5 it can be seen that 0.85 wt.% Cr2O3 enhances the specific activity (mol/hm2 Cu) of skeletal copper 270% for the WGS and 150% for methanol steam reforming. In the case of methanol synthesis (Fig. 2) 0.61 wt.% Cr2O3 increases the specific activity of copper by 67%. The results for the WGS and MS reactions are similar to those obtained under the same reaction conditions using skeletal copper promoted by Cr2O3 which was deposited from sodium chromate in the caustic leach liquor [28]. In that study， the effect of chromia was more pronounced， with an increase in activity of 950% for theWGSand 168% for the MSR reaction， respectively， using skeletal copper containing 0.75 wt.% Cr2O3. For methanol synthesis over Cr2O3 promoted skeletal copperprepared using sodium chromate in the leach liquor， Ma et al. [18] observed no increase in the specific activity of copper. 展開

幫忙翻譯一段英語(yǔ): Plant material and culture conditions have been described (7). Briefly， a diploid tissue culture line， WOO1C， of wild carrot， Daucus carota L.， was maintained in Murashige and Skoog medium supplemented with 0.1 mg of 2，4-dichlorophenoxy... Plant material and culture conditions have been described (7). Briefly， a diploid tissue culture line， WOO1C， of wild carrot， Daucus carota L.， was maintained in Murashige and Skoog medium supplemented with 0.1 mg of 2，4-dichlorophenoxyacetic acid (2，4-D). To regenerate plants from the culture， callus tissue was transferred to the same medium devoid of 2，4-D (embryogenic medium). All experiments were performed with cultures grown in liquid medium. For convenience， cultures grown in 2，4-D-containing medium are referred to as "callus cultures"， and those grown in medium without 2，4-D as "embryo cultures." The growth of callus cultures was measured by the sidearmturbidity method (7). The number of cells at any time point of growth was estimated from turbidity in a Klett-Summerson calorimeter and was expressed in arbitrary units. For example， Klett 100 corresponds to ="2 X 106 cells per ml. The relationship is linear up to Klett 150 in our Klett-Summerson colorimeter. Suspension cultures ofWOOLC cell line are normally maintained at cell densities between 106 and 107 cells per ml in 0.1 mg of 2，4-D per liter (high-density culture) in shake flasks. During a quantitative study on embryogenesis， we found that maximal embryo production can be achieved by first incubating the culture at high density in medium without 2，4-D for one generation time and then diluting it to 2-3 x 104 cells per ml (low-density culture). To compare cultures of comparable density， callus cultures and embryo cultures were subjected to the same procedure. To initiate low-density embryo or callus cultures， an 8-day-old high-density culture grown at the logarithmic phase was washed three times with fresh callus or embryogenic medium and resuspended at 8 x 105 cells per ml for one generation (3 days) in its corresponding medium. It was then diluted to 2 x 104 cells per ml; 20 ml of the culture was incubated in a plastic Petri dish (9 cm in diameter) at 240C. The morphogenetic events of the cultures were examined and photographed under a dissecting microscope. 請(qǐng)不要用google的那個(gè)，我看不懂~~ 展開

幫忙翻譯一下，謝謝: IFRS13willhelpincreasetransparencywhenentitiesusemodelstomeasurefairvalue，particularlywhenusersneedmoreinformationaboutmeasurementuncertainty，suchaswhenthemarketforanasse... IFRS 13 will help increase transparency when entities use models to measure fair value， particularly when users need more information about measurement uncertainty， such as when the market for an asset or a liability has become less active. IFRS 13 requires entities to disclose information about the valuation techniques and inputs used to measure fair value， as well as information about the uncertainty inherent in fair value measurements (which was of particular concern during the global fi nancial crisis). Some of those disclosures， including the fair value hierarchy， were already introduced in March 2009 through an amendment to IFRS 7 Financial Instruments: Disclosures. Those disclosures have been relocated to IFRS 13. The requirements in IFRS 13 also incorporate the guidance in a FASB Staff Position (FSP) issued in April 2009. 展開

高手幫忙翻譯?。?100: 虛擬儀器是一種新的測(cè)試與測(cè)控技術(shù)，近年來(lái)得到了迅速發(fā)展，基于虛擬儀器的機(jī)器視覺(jué)系統(tǒng)就是其領(lǐng)域的一個(gè)重要分支。本文圍繞基于虛擬儀器的機(jī)器視覺(jué)有關(guān)理論和其在玻璃瓶口缺陷檢測(cè)中... 虛擬儀器是一種新的測(cè)試與測(cè)控技術(shù)，近年來(lái)得到了迅速發(fā)展，基于虛擬儀器的機(jī)器視覺(jué)系統(tǒng)就是其領(lǐng)域的一個(gè)重要分支。本文圍繞基于虛擬儀器的機(jī)器視覺(jué)有關(guān)理論和其在玻璃瓶口缺陷檢測(cè)中的具體應(yīng)用進(jìn)行了研究。針對(duì)玻璃瓶這一對(duì)象檢測(cè)的高精度、高準(zhǔn)確度、實(shí)時(shí)性的特點(diǎn)，本文提出了一種基于LabVIEW的數(shù)字圖像處理檢測(cè)方案，并在設(shè)計(jì)過(guò)程中解決了一系列關(guān)鍵問(wèn)題：利用硬件和軟件的編程實(shí)現(xiàn)了對(duì)玻璃瓶口的缺陷監(jiān)測(cè)；使用閾值進(jìn)行圖像的二值化處理，并進(jìn)行開啟、閉合以增強(qiáng)圖像質(zhì)量；使用Vision Builder AI對(duì)有故障的圖像進(jìn)行故障特征識(shí)別；通過(guò)理論研究與實(shí)驗(yàn)，證明了本文所提出的玻璃瓶口缺陷監(jiān)測(cè)方法是有效和可行的，為其機(jī)器視覺(jué)檢測(cè)的進(jìn)一步研究和開發(fā)奠定了很好的基礎(chǔ) 請(qǐng)用專業(yè)術(shù)語(yǔ)，不要用在線翻譯。謝謝····好可以多加分展開

幫忙翻譯論文摘要: 換熱器是化工、煉油、動(dòng)力、食品、輕工等許多工業(yè)部門廣泛應(yīng)用的一種通用設(shè)備。其性能的好壞直接影響過(guò)程工業(yè)熱經(jīng)濟(jì)性的高低。近年來(lái)，由于能源危機(jī)，強(qiáng)化傳熱技術(shù)和新型換熱器的研究... 換熱器是化工、煉油、動(dòng)力、食品、輕工等許多工業(yè)部門廣泛應(yīng)用的一種通用設(shè)備。其性能的好壞直接影響過(guò)程工業(yè)熱經(jīng)濟(jì)性的高低。近年來(lái)，由于能源危機(jī)，強(qiáng)化傳熱技術(shù)和新型換熱器的研究得了飛速發(fā)展。本次的實(shí)驗(yàn)是在前人設(shè)計(jì)的帶螺旋折流片（下簡(jiǎn)稱螺旋片）換熱器的基礎(chǔ)上再在內(nèi)圓管多加上擾流柱，分析不同操作參數(shù)和結(jié)構(gòu)參數(shù)條件下流體傳熱情況，由此得出影響換熱器傳熱性能的條件，為進(jìn)一步研究靜態(tài)混合器傳熱情況和其在實(shí)際工程及設(shè)計(jì)中的應(yīng)用奠定基礎(chǔ)。本文對(duì)換熱器進(jìn)行了研究，測(cè)得殼程空氣進(jìn)出口溫度，利用溫差傳熱，以努塞爾準(zhǔn)數(shù)作為衡量換熱器傳熱性能的標(biāo)準(zhǔn)，分別考察了雷諾數(shù)對(duì)努塞爾準(zhǔn)數(shù)的影響，并與空管進(jìn)行了比較。換熱器器中由于擾流柱的作用，使進(jìn)入管中的流體在流經(jīng)擾流柱時(shí)產(chǎn)生旋渦，有效地消除了徑向主流道的速度梯度和溫度梯度。因傳熱邊界層大大減薄，使得邊界層內(nèi)流體不斷得到更新，熱阻下降，傳熱過(guò)程得到強(qiáng)化。通過(guò)實(shí)驗(yàn)可以得出一些結(jié)論: 由于有螺旋片同擾流柱的存在使得擾動(dòng)螺旋型換熱器的傳熱效果明顯要優(yōu)于圓滑管型換熱器同螺旋型換熱器;螺旋片使流體具有向外甩開的離心力，流體在流過(guò)擾流柱時(shí)因被分流、切割、再生，不僅加速了流速并且在柱后形成渦流，加速壁面流體的更新，減薄粘性邊界層底層的厚度，從而提高了傳熱性能; 同一模型在不同Re下，隨著Re的增加，Nu也隨著增加，在不計(jì)阻力時(shí)，模型的傳熱效果隨著Re的增加而提高不要在線翻譯的。希望幫一忙！如果好再加100分，我現(xiàn)在非常急，馬上就要交了。展開

幫忙翻譯論文摘要: 換熱器是化工、煉油、動(dòng)力、食品、輕工等許多工業(yè)部門廣泛應(yīng)用的一種通用設(shè)備。其性能的好壞直接影響過(guò)程工業(yè)熱經(jīng)濟(jì)性的高低。近年來(lái)，由于能源危機(jī)，強(qiáng)化傳熱技術(shù)和新型換熱器的研究... 換熱器是化工、煉油、動(dòng)力、食品、輕工等許多工業(yè)部門廣泛應(yīng)用的一種通用設(shè)備。其性能的好壞直接影響過(guò)程工業(yè)熱經(jīng)濟(jì)性的高低。近年來(lái)，由于能源危機(jī)，強(qiáng)化傳熱技術(shù)和新型換熱器的研究得了飛速發(fā)展。本次的實(shí)驗(yàn)是在前人設(shè)計(jì)的帶螺旋折流片（下簡(jiǎn)稱螺旋片）換熱器的基礎(chǔ)上再在內(nèi)圓管多加上擾流柱，分析不同操作參數(shù)和結(jié)構(gòu)參數(shù)條件下流體傳熱情況，由此得出影響換熱器傳熱性能的條件，為進(jìn)一步研究靜態(tài)混合器傳熱情況和其在實(shí)際工程及設(shè)計(jì)中的應(yīng)用奠定基礎(chǔ)。本文對(duì)換熱器進(jìn)行了研究，測(cè)得殼程空氣進(jìn)出口溫度，利用溫差傳熱，以努塞爾準(zhǔn)數(shù)作為衡量換熱器傳熱性能的標(biāo)準(zhǔn)，分別考察了雷諾數(shù)對(duì)努塞爾準(zhǔn)數(shù)的影響，并與空管進(jìn)行了比較。換熱器器中由于擾流柱的作用，使進(jìn)入管中的流體在流經(jīng)擾流柱時(shí)產(chǎn)生旋渦，有效地消除了徑向主流道的速度梯度和溫度梯度。因傳熱邊界層大大減薄，使得邊界層內(nèi)流體不斷得到更新，熱阻下降，傳熱過(guò)程得到強(qiáng)化。通過(guò)實(shí)驗(yàn)可以得出一些結(jié)論: 由于有螺旋片同擾流柱的存在使得擾動(dòng)螺旋型換熱器的傳熱效果明顯要優(yōu)于圓滑管型換熱器同螺旋型換熱器;螺旋片使流體具有向外甩開的離心力，流體在流過(guò)擾流柱時(shí)因被分流、切割、再生，不僅加速了流速并且在柱后形成渦流，加速壁面流體的更新，減薄粘性邊界層底層的厚度，從而提高了傳熱性能; 同一模型在不同Re下，隨著Re的增加，Nu也隨著增加，在不計(jì)阻力時(shí)，模型的傳熱效果隨著Re的增加而提高不要翻譯軟件翻譯的。如果好再加分展開

求助：幫忙幫忙，機(jī)械英語(yǔ)NB的幫忙翻譯下: The effect of beam diameter on the electron skirt in a high pressure scanning electron microscope R. Belkorissata， A. Kadouna， B. Khelifab， C. Mathieub，* aLaboratoire d’Elaboration et de Caracte′risation des Mate′riaux， Univ... The effect of beam diameter on the electron skirt in a high pressure scanning electron microscope R. Belkorissata， A. Kadouna， B. Khelifab， C. Mathieub，* aLaboratoire d’Elaboration et de Caracte′risation des Mate′riaux， Universite′ Djilali Liabe`s de Sidi Bel-Abbes， BP 89， 22000 Sidi Bel-Abbe`s， Algeria bCentre de Calcul et de Mode′lisation de Lens， University D’Artois， Faculte′ Jean Perrin， SP 18 Rue Jean Souvraz， 62307 Lens cedex， France Received 9 February 2004; accepted 19 March 2004 Abstract Helium gas and air are commonly used in the high pressure scanning electron microscope (HPSEM). The presence of a gaseous environment in the specimen chamber modifies the electron beam profile. In order to fully understand the beam-gas interaction， we have investigated the beam-diameter effect for two gases (helium and air) by Monte Carlo simulation. In this calculation， we have assumed that the electron beam is Gaussian and we have explored the influence of the nature of the gas at low voltage. When the beam diameter varies between 1 and 100 nm， there is no influence on the beam profile for these two gases. The resolving power of the HPSEM is not affected by the beamgas interaction. These theoretical results have been compared with experimental images obtained at low voltage under air and helium gases. The variation of image quality at low voltage has confirmed the interest of helium for use in a Field Emission Gun SEM (FEGSEM) in high pressure (or low vacuum) conditions. q 2004 Elsevier Ltd. All rights reserved. Keywords: High pressure scanning electron microscope; Monte Carlo; Electron scattering; Electron profile; Skirting 展開

幫忙翻譯下專業(yè)日語(yǔ)！: 急用，謝謝！

請(qǐng)幫忙翻譯一下，拜托: A new kind of TiO2 nanotube array/Ni(OH)2 (TiO2/Ni(OH)2) composite electrode with the storage ability of light energy was prepared by the deposition of Ni(OH)2 on the TiO2 nanotube array， which was synthesized by anodizing Ti foils in an HF... A new kind of TiO2 nanotube array/Ni(OH)2 (TiO2/Ni(OH)2) composite electrode with the storage ability of light energy was prepared by the deposition of Ni(OH)2 on the TiO2 nanotube array， which was synthesized by anodizing Ti foils in an HF aqueous solution. SEM and XRD results showed that Ni(OH)2 particles were well distributed on high density， well-ordered and uniform TiO2 nanotube arrays. The photoelectrochemical properties of the TiO2/Ni(OH)2 electrode were investigated in NaHCO3/NaOH buffer solution (pH 10) by means of UV–vis absorption spectra， cyclic voltammogram (CV) and photocurrent measurements. It was found that the TiO2/Ni(OH)2 electrode was highly sensitive to light and exhibited excellent photoelectrochromic properties. Upon UV irradiation， the photogenerated holes by TiO2 nanotube arrays can oxidize Ni(OH)2 to NiOOH， and thus the TiO2/Ni(OH)2 electrode can be photo-charged by light。1. Introduction Among many visible light photocatalysts， TiO2nanostructures have attracted much attention due to high photocatalytic activ-ity， nontoxicity， chemical stability and huge potential applications [1–6]. The TiO2 nanotube array is one of most attention-getting TiO2nanostructures because of large surface area and outstanding charge transport properties. TiO2nanotube arrays can be utilized in dye-sensitized solar cells[7–9]， photocatalysis and hydrogen gas sensing [10]. So far， a variety of methods have been attempted to prepare TiO2 nanotube arrays， such as hydrothermal synthe-sis[11]， Langmuir–Blodgett technique [12]， solution casting [13] and anodization technique[10，14]， etc. Among these methods， the anodization technique has many advantages of low cost， low tem-perature and easy to be scaled up to large-area preparation. Recently， anewkindof photo-functional systemwith theenergy storage ability has been developed by coupling TiO2 photosen-sitive electrode with energy storage materials. In Takahashi and Tatsuma’swork[15]，aTiO2/Ni(OH)2bilayer thinfilmwas suggested for the oxidative energy storage. In this case， a redox-activep-type semiconductor Ni(OH)2is coupled withn-type TiO2photocatalyst to formap–njunction，WhenTiO2is illuminatedby light， holesgen-erated at the junction are separated from excited electrons， trans-ported into the bulk of Ni(OH)2and oxidized Ni(OH)2to NiOOH. Therefore， the oxidative energy storage system was constructed 展開

幫忙翻譯一下，萬(wàn)分感謝: 說(shuō)明一下860DSP是一個(gè)信號(hào)測(cè)量?jī)x器的型號(hào) Here is a good explanation of how the 860 in spectrum mode uses the different settings like dwell wide， narrow， and averaging to look at the spectrum data differently. 860 DSPI Spectrum Analyzer Set... 說(shuō)明一下860DSP是一個(gè)信號(hào)測(cè)量?jī)x器的型號(hào) Here is a good explanation of how the 860 in spectrum mode uses the different settings like dwell wide， narrow， and averaging to look at the spectrum data differently. 860 DSPI Spectrum Analyzer Settings Explanation In the 860 DSPI there are 3 different and unique spectrum analyzer “Detectors”. These detectors may alter the view of a signals appearance， depending on which is selected. Each detector can show a different picture on the same signal because of the way the detector functions. An important selection to our spectrum analyzer is the amount of digital snap shots to be taken. This will be the amount of digital snapshots that is taken in the allocated bandwidth before showing a picture. With this said， the more sampling that is put into the spectrum analyzer the slower it will seem to update， but more opportunity to capture ingress and other interference that can happen inside a cable plant. Dwell Wide- Dwell Wide takes the largest snapshot out of the amount taken， then the 7.5 MHz spectrum is peak held as the 860 DSPI tunes across the selected frequencies in 250 kHz steps. Example: In Dwell Wide， with a 32 sampling rate set， this in turn means the 860 will dwell or sit on a portion of the spectrum defined above， take 32 snap shots， and then display the picture with the max amplitude before moving on to the next portion of bandwidth. Dwell Narrow- Dwell Narrow takes the largest snapshot out of the amount taken， then a 250 kHz spectrum slice is peak held as the 860 DSPI tunes across the selected frequencies in 250 kHz steps. The difference between Dwell Narrow and Dwell Wide is that Dwell Narrow only peak holds across a 250 kHz slice， where as Dwell wide peak holds the entire 7.5 MHz. Example: In Dwell Narrow， with a 32 sampling rate set， this in turn means the 860 will go to the first 7.5 MHz of the spectrum it will look at a 250 kHz slice of the 7.5 MHz and take its 32 samples. These 32 samples will be done in a peak hold fashion， then display the sample that contains the largest signal. Averaging: This detector when selected looks at a 7.5 MHz portion of the spectrum. When it tunes to the first 7.5 MHz portion of the spectrum， it takes into account how much sampling is selected， then takes it’s digital snapshots on the entire 7.5 MHz， averages those pictures together， then shows the final averaged picture. This detector is used for looking at large amounts of bandwidth. Example: In Averaging， with a 32 sampling rate set， this in turn means the 860 will go to the first 7.5 MHz of the spectrum， take it’s 32 digital snap shots， average those together， and show the average of the 32 snapshots. 展開

英語(yǔ)高手幫忙翻譯一下: ThequalitysystemofthecompanyisinconformitywithISO9002.Makingcomprehensiveuseofbiotechnology，thecompanyspecializesinmanufacturingandsellingC-4seriesorganicacidsandchiralpr... The quality system of the company is in conformity with ISO 9002 . Making comprehensive use ofbiotechnology， the company specializes in manufacturing and selling C-4series organic acids and chiral products. These products are widely used in many fields such as food， phamaceutical and chemical industries， and are well accepted by the overseas markets. The man products are L-Malic acid ， DL-Malic acid， L(+)-Tartaric acid ， Fumaric acid， Maleic acid and other organic acids. Annual productivity amounts to 20，000 tones. The company has become an important manufacturer of C-4 series organic acids in the world . All the products of the company have respectively met the different international aadvanced standards such as Food chemicals Codex， U.S. Pharmacopoeia ，British Pharmacopoeia and the products have obtained Star-K Kosher certificate. Above 70% of the Companys products are exported to Japan， Europe， Australias， the United states and middle East ， and they are renown and well recognized in the international markets. The company will devote itself to research and development of enzyme technology and organic electrochemistry. It will continuously introduce new food additives， chiral pharmaceutical intermediates， chiral auxiliaries and chiral drugs. Depending on superior quality， good service and high reputation， the company is willing to establish a long-term mutually beneficial business partnership with overseas customers and continue contribute to the happy life of humans. 展開

50分！高手幫忙翻譯一下: LabVIEWisapowerfulandcomplexprogrammingenvironment.LabVIEWisshortforLaboratoryVirtualInstrumentEngineeringWorkbench.Itisapowerfulandflexibleinstrumentationandanalysissoft... LabVIEW is a powerful and complex programming environment. LabVIEW is short for Laboratory Virtual Instrument Engineering Workbench. It is a powerful and flexible instrumentation and analysis software development application created by the folks at National Instruments—a company that creates hardware and software products that leverage computer technology to help engineers and scientists take measurements， control processes， and analyze and storem data. National Instruments was founded over twenty-five years ago in Austin， Texas by James Truchard (known as Dr. T)， Jeffrey Kodosky， and William Nowlin. At the time， all three men were working on sonar applications for the U.S. Navy at the Applied Research Laboratories at The University of Texas at Austin. Searching for a way to connect test equipment to DEC PDP-11 computers， Dr. T decided to develop an interface bus. He recruited Jeff and Bill to join him in his endeavor， and together they successfully developed LabVIEW and the notion of a “virtual instrument.” In the process they managed to infuse their new company—National Instruments—with an entrepreneurial spirit that still pervades the company today. Engineers and scientists in research， development， production， test， and service industries as diverse as automotive， semiconductor， aerospace， electronics， chemical， telecommunications， and pharmaceutical have used and continue touse LabVIEW to support their work. LabVIEW is a major player in the area of testing and measurements， industrial automation， and data analysis. For example， scientists at NASA’s Jet Propulsion Laboratory used LabVIEW to analyze and display Mars Pathfinder Sojourner rover engineering data， including the position and temperature of the rover， how much power remained in the rover’s battery， and generally to monitor Sojourner’s overall health. LabVIEW provides an extensive library of virtual instruments and functions to help you in your programming. It includes conventional program debugging tools with which you can set breakpoints， single-step through the program， and animate the execution so you can observe the flow of data. 畢業(yè)設(shè)計(jì)急用，望高手幫忙翻譯一下展開

求日語(yǔ) 日文翻譯幫忙翻譯一下。。。萬(wàn)分感謝: 請(qǐng)求項(xiàng)2記載の透明硬脆材料のレーザ加工裝置において、前記半透過(guò)ミラー及び前記反射ミラーにおける凹面のそれぞれの焦點(diǎn)位置が、同位置となるよう配置したことを特徴とするレーザ加工裝置。

幫忙翻譯下十萬(wàn)火急!!!! 萬(wàn)分感謝！!!!!!!!!!: thequalitysystemofthecompanyisinconformitywithISO9002.markingcomprehensiveuseofbiotechnology，finechemicaltechnology，thecompanyspecializesinmanufacturingandsellingC-4serie... the quality system of the company is in conformity with ISO 9002 . marking comprehensive use of biotechnology，fine chemical technology，the company specializes in manufacturing and selling C-4 series organic acids and chiral products. these products are widely used in many field such as food， pharmaceutical and chemical industries， and are well accepted by the domestic and overseas market. the main products are L-Malic acid ，DL- Malic acid，L(+)-lartaric acid， fumaric acid， Maleic acid and other organic acids. annual productivity amounts to 20，000 tones. the company has become aninportant manufacturer of C-4 series organic acids in the world. all the products of the company have respectively met the different international advanced standards such as food chemicals codex U.S. pharmacopoeia ， british pharmacopoeia ，and the products have obtained Star-K Kosher Certificate. Above 70% of the company 's products are exported to Japan，Europe，Australia，the United States and Middle East， and they are renown and well recognized in the international markets. the company will devote itself to research and development of enzyme technology and organic electrochemistry. it will continuously introduce new food additives， chiral pharmaceutical intermediates，chiral auxiliaries and chiral drugs. depending on superior quality ， good service and high reputation ， the company is willing to establish a long -term mutually beneficial business partnership with overseas customers and continue to contribute to the happy life of humans. 展開

請(qǐng)各位大蝦幫忙翻譯一下：: Withmorethan6millionnewmeasurementchannelssoldlastyear，NationalInstrumentsisaworldwideleaderinvirtualinstrumentation.Engineershaveusedvirtualinstrumentationformorethan25y... With more than 6 million new measurement channels sold last year， National Instruments is a worldwide leader in virtual instrumentation. Engineers have used virtual instrumentation for more than 25 years to bring the power of flexible software and PC technology to test， control， and design applications making accurate analog and digital measurements from DC to 2.7 GHz. This document provides an excellent introduction to virtual instrumentation as well as additional resources for continued research. What is virtual instrumentation? With virtual instrumentation， software based on user requirements defines general-purpose measurement and control hardware functionality. Virtual instrumentation combines mainstream commercial technologies， such as the PC， with flexible software and a wide variety of measurement and control hardware， so engineers and scientists can create user-defined systems that meet their exact application needs. With virtual instrumentation， engineers and scientists reduce development time， design higher quality products， and lower their design costs. 展開

跪求（急求）幫忙翻譯一下: 無(wú)機(jī)前處理室主要開展食品樣品中無(wú)機(jī)檢測(cè)進(jìn)儀器前的預(yù)處理工作。通過(guò)向食品樣品中加入強(qiáng)氧化性酸，采用微波消解技術(shù)或電熱板加熱技術(shù)使被測(cè)無(wú)機(jī)組分從復(fù)雜的樣品中分離出來(lái)，除去對(duì)分... 無(wú)機(jī)前處理室主要開展食品樣品中無(wú)機(jī)檢測(cè)進(jìn)儀器前的預(yù)處理工作。通過(guò)向食品樣品中加入強(qiáng)氧化性酸，采用微波消解技術(shù)或電熱板加熱技術(shù)使被測(cè)無(wú)機(jī)組分從復(fù)雜的樣品中分離出來(lái)，除去對(duì)分析測(cè)定有干擾的基本物質(zhì)，制成便于測(cè)定的溶液形式。樣品的預(yù)處理過(guò)程都是在無(wú)機(jī)前處理室進(jìn)行的。主要儀器：ETHOS A微波消解儀、SD500電熱板、Mill-Q Advandage A10超純水儀等。光譜室主要開展食品、飲用水等樣品中重金屬元素含量檢測(cè)工作，各類儀器針對(duì)不同的物質(zhì)進(jìn)行檢測(cè)有其各自的優(yōu)勢(shì)。原子吸收光譜儀耶拿ZEEnie-700系列儀器主要用于鉛、鎘、銅、鉻、錳、鋅、鐵、鈣、鎂、鉀、鈉等項(xiàng)目檢測(cè)，雙道原子熒光光度計(jì)吉天AFS-820a系列儀器主要用于砷、汞、錫等項(xiàng)目檢測(cè)。光譜分析技術(shù)已經(jīng)被廣泛應(yīng)用于食品和水質(zhì)檢測(cè)、環(huán)境保護(hù)、醫(yī)藥衛(wèi)生等領(lǐng)域。主要儀器：原子吸收光譜儀耶拿ZEEnie-700系列、雙道原子熒光光度計(jì)AFS-820a系列。承檢項(xiàng)目：食品、飲用水中重金屬鉛、鎘、銅、鉻、錳、鋅、鐵、鈣、鎂、鉀、鈉、砷、汞、錫等。要英文的謝謝展開

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