介绍了真空钎焊技术的基本原理及其在气相色谱仪气路部件加工中的应用.
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Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph.
B是气相色谱与质谱联用的框图.
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Method The content of panaxynol was determined by capillary gas chromatograph.
方法采用毛细管气相色谱法,以正十七为内标物测定含量.
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It is significant to refit capillary column a general gas chromatograph to make it more useful.
普通色谱仪改装毛细管柱,可充分发挥色谱仪的作用.
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Gas chromatograph is often used to survey concentration for VOCs of indoor air.
气相色谱仪是检测室内挥发性有机物浓度常用仪器.
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介绍了一种在无冷柱头进样器和特殊注射器情况下简便可行的冷柱头进样技术.
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该文采用直接进样法分析啤酒中的主要风味成分,取得了良好的效果.
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The analytical method of dimethomorph residue in soil was made by gas chromatograph.
建立了土壤中烯酰吗啉的气相色谱残留分析方法.
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研究了用气相色谱仪测定三甘醇混合物中三甘醇含量的方法,分为归一法和内标法.
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Optimization of the operating conditions on DFPD in gas chromatograph by using simplex method
用单形法对气相色谱双焰火焰光度检测器操作条件的优化
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