English translation for "上下观察面的划分"

division of horizontal areas of observation

Related Translations:

上下和睦:  the superiors and the inferiors are on good terms

上下转动:  tilting

吊上下:  pick u30” conductor handling slings and shackles

八方上下:  the four quarters the four

上下制导:  up-down guidance

上下键:  udown key

光标上下:  cursor up down

上下埃及:  upper and lower egypt

在上下:  in the afternoon

上下弦:  upper and lower chord

Similar Words：

"上下隔离" English translation, "上下工记时卡" English translation, "上下工卡" English translation, "上下供热的炉子" English translation, "上下固定机构" English translation, "上下滚动" English translation, "上下和睦" English translation, "上下合手攀岩法" English translation, "上下滑窗" English translation, "上下滑动吊窗" English translation