谱仪

It provides theoretical data for design of anticoincidence shielded gamma ray spectrometer.

可为设计反符合屏蔽γ谱仪提供理论数据。

The course of aromatization reaction of amylene was studied by a high pressure micro reaction-chromatograph.

在高压微反-色谱仪上考察了戊烯芳构化反应历程。

Spacewalking astronauts installed an 88-million-dollar spectrograph designed to detect faint light from faraway quasar .

太空漫步宇航员安装8．8千万美元谱仪，于探测来自遥远类星体微弱线。

A sample of each coating is expozed on an Eastman 1B sensitometer and to a wedge spectrograph.

各涂层样品1B仪着楔摄谱仪曝。

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

介绍了采FID色谱仪聚乙二醇20M色谱柱氯乙醇定量测定方法。

Measure the strength of base element respectivly by X-ray fluorescent spectrometer to obtain the thickness of gold membrance and cating.

采X射线荧能谱仪,分别测量基底元度,以求得金薄膜和镀层厚度。

Besides, laser optoacoustic spectroscopy technique and laser mass spectrometry will play more important role in research of internal combustion engine.

另外，激声谱技术、激质谱仪等有望在内燃机研究中发挥更大作。

High mass resolution spectrometer for isotope seperator on line(ISOL) in(Beijing) radioactive ion-beam facilities(BRIF) project requires mass resolving power of(20 000).

13串列加速器升级工程中在线同位分离器(ISOL)高质量分辨谱仪要求20000质量分辨率。

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

硅烷化后微池电子捕获器气相色谱仪进行测定,外标法定量。

Frequency-resolved measurement of the emission from a Eaman free electron laser under superradiation condition by a microwave grating spectrometer are presented.

本文报道了利微波栅摄谱仪测量在超辐射工作条件下喇曼自由电子激器辐射谱初步结果。

Based on single column process of packed poromeric chromatographic column, the chromatographic analysis process of transformer oil with SP3430 gas chromatographic apparatus has been improved.

采填充多孔高聚物色谱柱单柱流程SP3430气相色谱仪变压器油色谱分析流程进行了改进。