bevel例句
Bevel gears: gears which connect two shafts at right angles.
伞齿轮: 连接直角相交两轴的齿轮.
The
bevel milling cutter for cutting groove of oil casing - pipes was designed.
设计了用于油气田管道坡口切割的角度铣刀.
Precision forging technology is developed rapidly in production of spur
bevel gear.
精密锻造直齿锥齿轮在我国发展很快.