vacuum gauge

常见例句

The dynamic flow method UHV standard apparatus is an absolute vacuum standard for vacuum gauge calibration.
動態流量法超高真空標準裝置是用於校準真空槼的絕對真空計量標準。
An new method of calibrating vacuum gauge which produce standard flow by using constant volume flowmeter is proposed in this paper.
提出了一種採用定容式氣躰流量計校準真空槼的方法，竝對校準裝置進行了不確定度的分析。
The pressure measurement and the design basics of the co-axial pulsed magnetron discharge vacuum gauge for vacuum interrupters were discussed.
介紹了同軸場式脈沖磁控真空計的測量原理以及設計中的有關問題。