2) depurative minienvironment
洁净微环境
1.
The depurative transportation manipulator can make the interface of depurative minienvironment obturation.
它能在完成工作的同时 ,又能与洁净微环境接口密闭。
3) ultra clean environment
超洁净环境
1.
5 alloy has heen prepared by arc melting in ultra clean environment, which is related to high undercooling.
采用超洁净环境对 Zr41 Ti1 4 Ni1 0 Cu1 2 。
5) extreme clean environment
高度洁净环境
6) class 100 clean environment
100级洁净环境
补充资料：洁净
干净①。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条