... back contact proving 后接点检验 back contact spring静接点弹簧 ; 后触簧 back contact ring 静接点弹簧 ...
2
?后触簧
... back contact proving 后接点检验 back contact spring 静接点弹簧 ; 后触簧 back contact ring 静接点弹簧 ...
双语例句
1
No sooner were we back in camp than the mobile telephone rang and a contact reported hearing gunshots from the village of Attan, to the South East of Buffalo Spring.
我们刚刚回到营地，手机铃就响了，一个当地联系人报告说听到从布法罗泉水东南的阿坦村传来枪声。
2
The principle of the five axis tube-shape measuring machine system in contact type is analyzed. Point out the hardware and software of this system as well as the procedure to compensate spring-back.