angle bend meaning in Chinese

护角条
角形接头
角形弯管
弯头

Equivalent circuit of planar right - angle bend on soc
中的平面拐线的等效电路
A right - angled bend in a pipe or conduit ; an elbow
直角弯，肘导管或管道中的直角弯；肘
Angle bending machine
钢筋弯曲机
Steel tubes . butt welding , night - angled bends , 3d , galvanized dimensions . technical delivery conditions
钢管. 90度镀锌3d样式对焊.尺寸.交货技术条件
Numerical simulation of internal high pressure forming of the right - angle bent - tube with rectangular section
矩形截面直角弯管内高压成形过程的数值模拟