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英语例句库

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介了采用FID的色谱仪聚乙二醇20M色谱柱氯乙醇的定测定方法。

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Determine with the gaseous phase chromatograph of the electron catching device of little pool after the silicon alkanisation,mark legal quantity outside.

烷化后用微池电子捕获器的相色谱仪进行测定,外标法定。

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Quantitative determination of jasminal by gas chromatography was studied.A quick,convenient,accurate method was obtained in the analysis of jasminal by GC16A gas chromatograph.

相色谱法定测定茉莉醛进行了研究,得到一种快速、简便、准确测定茉莉醛含的方法.

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原声例句
Who Smarted? - Educational Podcast for Kids

They've developed a device called a gas chromatograph, which takes a food's odor and separates its chemical components.

他们研发了一种名为相色谱仪设备，该设备能捕捉其化学成分逐一分离。

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Who Smarted? - Educational Podcast for Kids

Then scientists took the socks, heated them up and used the gas chromatograph to break whatever chemicals made up that awful odor.

随后，科学家们取出袜子，其加热，利用相色谱仪分析那些构成恶臭化学质。

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back-check, backcloth, backcomb, backcountry, backcoupling, backcourt, backcourtman, back-crawl, backcross, backcycling,

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3G, 401(K), a,
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