英文翻譯中文
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紡織面料是一種纖維集合體，其機(jī)械力學(xué)性能的研究一直是紡織科學(xué)界的ZD，是評(píng)價(jià)織物品質(zhì)的一個(gè)重要指標(biāo)?？椢镌谑褂玫倪^(guò)程中會(huì)遇到各式各樣的破壞形式，其中拉伸，撕裂，頂破就是三... 紡織面料是一種纖維集合體，其機(jī)械力學(xué)性能的研究一直是紡織科學(xué)界的ZD，是評(píng)價(jià)織物品質(zhì)的一個(gè)重要指標(biāo)?？椢镌谑褂玫倪^(guò)程中會(huì)遇到各式各樣的破壞形式，其中拉伸，撕裂，頂破就是三種常見(jiàn)的破壞。為了提高織物的使用壽命，所以對(duì)織物的機(jī)械力學(xué)性能的研究就很有意義了。到目前為止，國(guó)內(nèi)外已有好多學(xué)者都對(duì)此進(jìn)行過(guò)研究，包括針織物，機(jī)織物，非織造土工布等等。本論文工作的主要內(nèi)容是對(duì)十塊機(jī)織物的拉伸，撕裂，頂破性能的測(cè)試分析。通過(guò)扯邊紗法對(duì)織物的拉伸性能進(jìn)行了測(cè)試研究；采用落錘法對(duì)織物的撕裂性能進(jìn)行了測(cè)試研究，采用鋼球法對(duì)織物的頂破性能進(jìn)行了測(cè)試研究。在測(cè)試織物的拉伸，撕裂和頂破性能的同時(shí)也對(duì)織物的結(jié)構(gòu)參數(shù)進(jìn)行了測(cè)試，包括織物的厚度，織物中紗線的細(xì)度，經(jīng)緯紗密度等等。通過(guò)這些測(cè)試和對(duì)數(shù)據(jù)的具體分析，得出了織物的拉伸，撕裂，頂破三者之間的關(guān)系。 展開(kāi)
全部評(píng)論(3條)
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- 山峰7862 2012-06-24 00:00:00
- 紡織面料是一種纖維集合體，其機(jī)械力學(xué)性能的研究一直是紡織科學(xué)界的ZD，是評(píng)價(jià)織物品質(zhì)的一個(gè)重要指標(biāo)?？椢镌谑褂玫倪^(guò)程中會(huì)遇到各式各樣的破壞形式，其中拉伸，撕裂，頂破就是三種常見(jiàn)的破壞。為了提高織物的使用壽命，所以對(duì)織物的機(jī)械力學(xué)性能的研究就很有意義了。到目前為止，國(guó)內(nèi)外已有好多學(xué)者都對(duì)此進(jìn)行過(guò)研究，包括針織物，機(jī)織物，非織造土工布等等。本論文工作的主要內(nèi)容是對(duì)十塊機(jī)織物的拉伸，撕裂，頂破性能的測(cè)試分析。通過(guò)扯邊紗法對(duì)織物的拉伸性能進(jìn)行了測(cè)試研究；采用落錘法對(duì)織物的撕裂性能進(jìn)行了測(cè)試研究，采用鋼球法對(duì)織物的頂破性能進(jìn)行了測(cè)試研究。 Textile is a textile collection， the study of mechanical properties of textile has been the focus of the scientific community， is the evaluation of fabric quality is an important indicator. The use of fabric in the process will encounter every kind of failure modes， including tensile， tear， break the top three common is destroyed. In order to improve the fabric of life， so the fabric mechanical properties on the significance of the study. So far， there have been a lot of domestic and foreign scholars have made research， including knitted fabric， woven fabric， nonwoven geotextiles etc.. In this paper， the main contents of the work is ten piece of woven fabric tensile， tear， bursting test performance analysis. Pull yarn through the edge of the tensile properties of fabrics were tested in this study; by drop-weight method of tearing the fabric properties were tested in this study， using steel ball method of fabric bursting properties were tested in the study. In the fabric tensile test， tearing and bursting properties and the structural parameters of the fabrics were tested， including the thickness of fabric， fabric yarn fineness， warp and weft density and so on.
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- 簡(jiǎn)ai垂格 2012-06-24 00:00:00
- 紡織面料是一種纖維集合體，其機(jī)械力學(xué)性能的研究一直是紡織科學(xué)界的ZD，是評(píng)價(jià)織物品質(zhì)的一個(gè)重要指標(biāo)?？椢镌谑褂玫倪^(guò)程中會(huì)遇到各式各樣的破壞形式，其中拉伸，撕裂，頂破就是三種常見(jiàn)的破壞。為了提高織物的使用壽命，所以對(duì)織物的機(jī)械力學(xué)性能的研究就很有意義了。到目前為止，國(guó)內(nèi)外已有好多學(xué)者都對(duì)此進(jìn)行過(guò)研究，包括針織物，機(jī)織物，非織造土工布等等。本論文工作的主要內(nèi)容是對(duì)十塊機(jī)織物的拉伸，撕裂，頂破性能的測(cè)試分析。通過(guò)扯邊紗法對(duì)織物的拉伸性能進(jìn)行了測(cè)試研究；采用落錘法對(duì)織物的撕裂性能進(jìn)行了測(cè)試研究，采用鋼球法對(duì)織物的頂破性能進(jìn)行了測(cè)試研究。在測(cè)試織物的拉伸，撕裂和頂破性能的同時(shí)也對(duì)織物的結(jié)構(gòu)參數(shù)進(jìn)行了測(cè)試，包括織物的厚度，織物中紗線的細(xì)度，經(jīng)緯紗密度等等。通過(guò)這些測(cè)試和對(duì)數(shù)據(jù)的具體分析，得出了織物的拉伸，撕裂，頂破三者之間的關(guān)系。 Textile is a textile collection， the study of mechanical properties of textile has been the focus of the scientific community， is the evaluation of fabric quality is an important indicator. The use of fabric in the process will encounter every kind of failure modes， including tensile， tear， break the top three common is destroyed. In order to improve the fabric of life， so the fabric mechanical properties on the significance of the study. So far， there have been a lot of domestic and foreign scholars have made research， including knitted fabric， woven fabric， nonwoven geotextiles etc.. In this paper， the main contents of the work is ten piece of woven fabric tensile， tear， bursting test performance analysis. Pull yarn through the edge of the tensile properties of fabrics were tested in this study; by drop-weight method of tearing the fabric properties were tested in this study， using steel ball method of fabric bursting properties were tested in the study. In the fabric tensile test， tearing and bursting properties and the structural parameters of the fabrics were tested， including the thickness of fabric， fabric yarn fineness， warp and weft density and so on. Through these tests and a detailed analysis of data， obtained fabric tensile， tear， the bursting of the relationship between the three.
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- 白色死神天明 2012-06-24 00:00:00
- Textile is a textile collection， the study of mechanical properties of textile has been the focus of the scientific community， is the evaluation of fabric quality is an important indicator. The use of fabric in the process will encounter every kind of failure modes， including tensile， tear， break the top three common is destroyed. In order to improve the fabric of life， so the fabric mechanical properties on the significance of the study. So far， there have been a lot of domestic and foreign scholars have made research， including knitted fabric， woven fabric， nonwoven geotextiles etc.. In this paper， the main contents of the work is ten piece of woven fabric tensile， tear， bursting test performance analysis. Pull yarn through the edge of the tensile properties of fabrics were tested in this study; by drop-weight method of tearing the fabric properties were tested in this study， using steel ball method of fabric bursting properties were tested in the study. In the fabric tensile test， tearing and bursting properties and the structural parameters of the fabrics were tested， including the thickness of fabric， fabric yarn fineness， warp and weft density and so on. Through these tests and a detailed analysis of data， obtained fabric tensile， tear， the bursting of the relationship between the three.
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- 英文翻譯中文
- 紡織面料是一種纖維集合體，其機(jī)械力學(xué)性能的研究一直是紡織科學(xué)界的ZD，是評(píng)價(jià)織物品質(zhì)的一個(gè)重要指標(biāo)?？椢镌谑褂玫倪^(guò)程中會(huì)遇到各式各樣的破壞形式，其中拉伸，撕裂，頂破就是三... 紡織面料是一種纖維集合體，其機(jī)械力學(xué)性能的研究一直是紡織科學(xué)界的ZD，是評(píng)價(jià)織物品質(zhì)的一個(gè)重要指標(biāo)?？椢镌谑褂玫倪^(guò)程中會(huì)遇到各式各樣的破壞形式，其中拉伸，撕裂，頂破就是三種常見(jiàn)的破壞。為了提高織物的使用壽命，所以對(duì)織物的機(jī)械力學(xué)性能的研究就很有意義了。到目前為止，國(guó)內(nèi)外已有好多學(xué)者都對(duì)此進(jìn)行過(guò)研究，包括針織物，機(jī)織物，非織造土工布等等。本論文工作的主要內(nèi)容是對(duì)十塊機(jī)織物的拉伸，撕裂，頂破性能的測(cè)試分析。通過(guò)扯邊紗法對(duì)織物的拉伸性能進(jìn)行了測(cè)試研究；采用落錘法對(duì)織物的撕裂性能進(jìn)行了測(cè)試研究，采用鋼球法對(duì)織物的頂破性能進(jìn)行了測(cè)試研究。在測(cè)試織物的拉伸，撕裂和頂破性能的同時(shí)也對(duì)織物的結(jié)構(gòu)參數(shù)進(jìn)行了測(cè)試，包括織物的厚度，織物中紗線的細(xì)度，經(jīng)緯紗密度等等。通過(guò)這些測(cè)試和對(duì)數(shù)據(jù)的具體分析，得出了織物的拉伸，撕裂，頂破三者之間的關(guān)系。 展開(kāi)
2012-06-23 06:39:56
447
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- 關(guān)于視頻監(jiān)控的英文翻譯（中文和英文都有）
- 用于畢業(yè)論文... 用于畢業(yè)論文 展開(kāi)
2015-05-05 09:27:44
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- 大家好，誰(shuí)有有關(guān)信號(hào)發(fā)生器的英文翻譯對(duì)于的中文啊
- 有關(guān)信號(hào)發(fā)生器原理的英文或者什么的都行?... 有關(guān)信號(hào)發(fā)生器原理的英文或者什么的都行? 展開(kāi)
2018-11-18 08:47:24
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- 急需中文摘要的英文翻譯，大家來(lái)幫下我，非常感謝
- 填充材料納米TiO2對(duì)PVC塑料改性的研究摘要無(wú)機(jī)納米材料改性PVC(polyvinylchloride，聚氯乙烯)樹(shù)脂，用以改善PVC的力學(xué)性能，近年來(lái)成為了研究的熱點(diǎn)。用納米無(wú)機(jī)材料改性的目的是為了... 填充材料納米TiO2對(duì)PVC塑料改性的研究 摘要 無(wú)機(jī)納米材料改性PVC (polyvinyl chloride，聚氯乙烯)樹(shù)脂，用以改善PVC的力學(xué)性能，近年來(lái)成為了研究的熱點(diǎn)。用納米無(wú)機(jī)材料改性的目的是為了增強(qiáng)材料的強(qiáng)度、韌性、降低生產(chǎn)成本等。改性的方法分為物理改性和化學(xué)改性兩種，物理改性又分為共混改性和填充改性兩種，本實(shí)驗(yàn)選擇的是以填充改性為實(shí)驗(yàn)方法，添加的加工助劑主要為增塑劑、抗沖擊改性劑、潤(rùn)滑劑、熱穩(wěn)定劑。 本文提出了，添加無(wú)機(jī)納米TiO2使PVC塑料增強(qiáng)增韌的實(shí)驗(yàn)方法。試想通過(guò)這個(gè)方法，改善PVC塑料的拉伸強(qiáng)度、沖擊強(qiáng)度等性能。依據(jù)材料所需的要求設(shè)計(jì)了實(shí)驗(yàn)過(guò)程。Z后通過(guò)拉伸實(shí)驗(yàn)、沖擊實(shí)驗(yàn)、維卡軟化點(diǎn)溫度的測(cè)定和低溫試驗(yàn)，證明了添加納米TiO2對(duì)材料力學(xué)性能的影響，并找出納米TiO2對(duì)PVC材料性能改進(jìn)的一些規(guī)律。 研究結(jié)果表明：選擇適當(dāng)?shù)募庸ぶ鷦?，加入納米TiO2后PVC的強(qiáng)度和韌性都得到了改善，從而達(dá)到了PVC改性的目的。 關(guān)鍵詞 納米TiO2；PVC；改性 展開(kāi)
2007-06-19 22:19:43
516
2
- 英文翻譯
- Determination of the Illuminating Power of Chal-gas.—The value of coal-gas naturally depends chiefly on its .illuminating power. This can be determined in various ways. Of these， the most practically useful and easiest is the photometri... Determination of the Illuminating Power of Chal-gas.—The value of coal-gas naturally depends chiefly on its .illuminating power. This can be determined in various ways. Of these， the most practically useful and easiest is the photometric method， the amount of light emitted by a gas flame， burning at the rate of five cubic feet per hour， being compared with that given off by a standard sperm candle consuming 120 grains of sperm (7*79 grams) per hour. For this purpose， Btmsen's photometer， see Fig. 211， is employed. This depends upon the fact that the intensity of the illumination from a luminous point is inversely proportional to the square of the distance of the illuminated surface from that point. For flames- of coal-gas or candles， this law is of course only approximately true， but sufficiently so for practical purposes， and it， therefore， serves as the basis of a useful， though not very accurate， method of testing the illuminating power of coal-gas. All that is neces-* savy is to ascertain the distances at which the standard candle and the gas-flame both produce the same illuminating effect; it then only remains to take the squares of these distances in the inverse order to obtain the relative illuminating power of the two sources of the light. In Bunsen's photometer， the surface illuminated by the candle- and gas-flames， consists of a diaphragm of paper， Fig. 211， which， with the exception of a small circle in. the centre， Fig. 212， has been painted over with a solution of spermaceti in benzene， which renders the whole surface， with the exception of the central disc， transparent. This diaphragm is placed in a frame fixed to a moveable slide， which fits on to the long divided tod of the photometer (o'o)， Fig. 211. Over this frame is placed a black shade containing two pieces of mirror-plate ao fixed， that when the observer looks at the diaphragm in a direction at right angles to the divided rod， he sees in the two mirrors a reflection of each side of the waxed paper At the right hand extremity of the rod is fixed the standard candle， whilst at the other the gas flame is allowed to burn， the rate of its combustion being accurately determined by means of the experimental gas-meter (p). 展開(kāi)
2009-02-19 01:05:05
557
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- 英文翻譯
- 高手幫忙翻譯下下面的文字，翻得好的會(huì)追加分?jǐn)?shù)，請(qǐng)不要機(jī)翻 研究光在生物組織中的傳播特性是生物醫(yī)用光學(xué)的重要內(nèi)容。它在醫(yī)學(xué)上的應(yīng)用有重要的理論以及實(shí)際意義，既可以無(wú)損地探測(cè)組織的光學(xué)性質(zhì)參數(shù)，又可以用來(lái)成像。而生物組織折射率是組織的重要光學(xué)... 高手幫忙翻譯下下面的文字，翻得好的會(huì)追加分?jǐn)?shù)，請(qǐng)不要機(jī)翻 研究光在生物組織中的傳播特性是生物醫(yī)用光學(xué)的重要內(nèi)容。它在醫(yī)學(xué)上的應(yīng)用有重要的理論以及實(shí)際意義，既可以無(wú)損地探測(cè)組織的光學(xué)性質(zhì)參數(shù)，又可以用來(lái)成像。而生物組織折射率是組織的重要光學(xué)特性參數(shù)之一，這一數(shù)據(jù)的精確測(cè)量與否關(guān)系到生物組織光學(xué)眾多研究的基礎(chǔ)。 本論文根據(jù)全反射原理，克服了組織的強(qiáng)散射問(wèn)題，設(shè)計(jì)了一個(gè)由白光光源，光纖，透鏡，單等腰直角棱鏡，光譜儀等構(gòu)成的測(cè)量裝置，通過(guò)測(cè)量臨界狀態(tài)時(shí)，白光進(jìn)入直角棱鏡的入射角A，以及棱鏡的折射率N，再由公式計(jì)算出生物組織的折射率。 該實(shí)驗(yàn)的設(shè)計(jì)是使白光經(jīng)棱鏡散射，從中選取赤綠藍(lán)三色不同波長(zhǎng)的光進(jìn)行測(cè)量。經(jīng)過(guò)試驗(yàn)，所得生物組織折射率的數(shù)據(jù)資料基本與參考文獻(xiàn)相同，用結(jié)果論證了該測(cè)量方法有效可行，為進(jìn)一步完善生物組織光學(xué)的特性參數(shù)研究提供了又一方法。 展開(kāi)
2009-05-18 09:34:25
628
1
- 英文翻譯
- 9.3Anti-collisionsystemsSomeanti-collisionsystemsworkusingtheprinciplesof:–sonar;–radar;–lowfrequencynear-fieldinduction.MiscellaneousSonarAlthoughtheprincipleisverygo... 9.3 Anti-collision systems Some anti-collision systems work using the principles of: – sonar; – radar; – low frequency near-field induction. Miscellaneous Sonar Although the principle is very good， there is the danger with this system that a strong wind can blow the sonar waves away. Radar Radar usually uses advanced microwave or Doppler radar technology combined with some digital signal processing. Safety circuits are builtin， and the system can sense objects up to a distance of about 40 m. The maximum crane travel speed is about 200 mmin. The radar beam which is sent out will be reflected by solid objects and will be received by the same radar antenna. It can measure the distance between two objects and also the speed with which the object is approaching the sensed object. Low-frequency near-field induction system These low frequency systems work at a frequency of approximately 90 to 220 kHz and have a working maximum range of about 30 m. A transmitter and antenna is installed on the first crane and a receiver and antenna on the adjacent crane. With this system it is possible to install three distance steps between the cranes， which should be respected. For example: – at 30 m distance an audible signal is given; – at 20 m distance the crane speed is decreased; – at 5 m distance the final stop signal is given. 不要機(jī)器翻譯，通順流暢點(diǎn) 展開(kāi)
2009-10-25 14:54:56
559
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- 急！急！急需中文摘要的英文翻譯，麻煩大家?guī)臀医鉀Q下，謝謝
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