He managed to lighten the generally lifeless debate at times.他让这场总体很沉闷的辩论时不时迸出了些火花。It was quite rough at times, and she was seasick.有时海上波涛汹涌，她就会晕船。At times the show veered from the sublime to the ridiculous.有时表演会突然从高雅而变得...
The stability of the gage will be seriously impaired.应变片的稳定性将被严重削弱.Maintains calibration system and documentation. Write and conduct GAGE R & R studies.维护校准系统和文件, 编写和实施GAGER & R文件.The strain gage based on mechanical prin...