float

Fishing nets are often held in position by floats..渔网常常用浮子固定。

float glass,[化]浮法玻璃

float on,浮在…上

float valve,浮阀

ball float,浮球；球状浮子

free float,自由浮动；自由浮动时间；公众持股量

air float,气垫，气托

float switch,浮动开关

wood float,木抹子；木浮子

float grass,n. 水草

total float,总浮动；全多余

float chamber,浮箱，浮标；浮子室

float level,浮筒油面高度；浮筒水准线

float about,v. 漂浮着；在传播中

float off,浮起；漂浮