单词 | direct insertion probe |
释义 | direct insertion probedirect insertion probeA shaft on a mass spectrometer with a sample holder at one end, which is inserted through a vacuum lock to place it near to the ion source. The sample is vapourised by heat and evaporated into the ion source, where the sample is then ionised as gas-phase molecules. |
随便看 |
|
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。