低温测量 meaning in English

cryogenic measurement
low-temperature measurement

This paper briefly introduces the method which adopts rtd ( pt100 ) for lower temperature measuring
摘要针对铂电阻用于深低温测量进行了探讨。
In this paper , difficulties such as the design of hts microwave passive component , the lithography technology , encapsulation and testing at low temperature etc . are solved . a hts delayline with center frequency at 4ghz , bandwidth of 4ghz is manufactured and tested . it ’ s group delay is larger than 10 ns
本文在解决高温超导微波无源器件的设计、光刻工艺、密封封装和低温测量等难点的同时,对一个f _ 0 (中心频率)为4ghz ,带宽4ghz的高温超导延迟线进行加工、封装、测量,群时延大于10ns 。