气相层析 meaning in English
gas chromatograph-mass spectrometry (gc-ms)
gas chromatography
gc-ms gc-ms
Examples
- We use gas chromatography for moisture determination in a number of grains .
我们用气相层析法来测定各种谷物的水分。 - Fig . 1 . gc chromatography of volatiles of fruits of muskmelon using different extractive methods
图一不同萃取法萃取洋香瓜果实中挥发性化合物之气相层析图。 - As huygens floats through the orange haze , the probe ' s gas chromatograph and mass spectrometer ( gcms ) will analyze the composition of the atmosphere
惠更斯号一面在橘色的霾雾中飘移，探测器上的气相层析质谱分析仪（ gcms ）将一面分析其大气组成。 - They used liquid and gas chromatography to fractionate the sample into its molecular constituents ; an electron beam then fragmented the separated molecules in a mass spectrometer to produce a spectrum indicating the basic chemical components
他们运用液相与气相层析法，将样本的组成分子分开，然后导入质谱分析仪，以电子束使已分离的分子断裂，进而产生出可识别基本化学组成的图谱。