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誰(shuí)能幫我一下，我主要是想要了解數(shù)字顯示壓力控制器的概念是什么？

許愿lap 2013-01-09 05:56:47 475  瀏覽

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  • 犬齒虎1981 2013-01-10 00:00:00
    歐柏儀表數(shù)字顯示壓力控制器是一種用于測(cè)量各種液體、氣體及蒸汽的壓力，并將壓力信號(hào)轉(zhuǎn)換成標(biāo)準(zhǔn)信號(hào)，進(jìn)行自動(dòng)控制與安全保護(hù)的儀表。

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