... 螺线管聚变：solenoid fusion 螺纹压圈：threaded ring 螺纹量规：thread gauge ...
基于56个网页-相关网页
threaded bezel ring 螺纹盖环
Threaded Seat Ring 螺纹
Just a few millionths of a millimetre in size, the minute machine resembles a ring threaded on a rod.
BBC: Tiny molecular machine apes cellular production line
应用推荐
模块上移
模块下移
不移动