This paper mainly introduces the pilot study of the first chromatogram class acetonitrile.
本文主要介绍一级色谱纯乙腈的中试研究。
Test of this new compound's physicochemical properties including the infrared spectrum, nuclear magnetic resonance spectrum, paper chromatogram and solubility in some organic solvents were performed.
对新合成物质进行纸层析、不同溶剂中的溶解性观察及进行红外光谱、磷核磁共振波谱检测。
This paper primarily probes into photodegradation mechanism of mulberry silk through the gas chromatogram analysis of products out of photodegradation.
通过对光降解产物气相色谱分析，对桑蚕丝光降解机理作初步探讨。
The methods, procedures, characteristics and notices of EASY2000chromatogram treatment system in the analysis of the chromatogram of liquor samples were introduced briefly in this paper.
介绍了EASY2000色谱处理系统在酒类产品分析实际应用过程中的方法、步骤、特点及注意事项等。
This paper deals with the formation conditions of black shales on the basis of analyzing such items as the component of chloroform bitumen "A" and the gas_facies chromatogram of saturated hydrocarbon.
对贵州遵义金鼎山下寒武统牛蹄塘组黑色岩系的氯仿沥青“A”及族组分做了成分检测，并进行了岩石氯仿抽提物中饱和烃气相色谱分析。
This paper deals with the formation conditions of black shales on the basis of analyzing such items as the component of chloroform bitumen "A" and the gas_facies chromatogram of saturated hydrocarbon.
对贵州遵义金鼎山下寒武统牛蹄塘组黑色岩系的氯仿沥青“A”及族组分做了成分检测，并进行了岩石氯仿抽提物中饱和烃气相色谱分析。
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