screw threaded rod的意思|示意
螺杆
screw threaded rod的网络常见释义
螺纹杆 ... screw， rod drive 棒的傅动螺杆 screw threaded rod 螺纹杆 screw rod compressor 螺杆压缩机 ...
screw threaded rod相关短语
1、 screw stem threaded rod 螺杆
2、 Threaded Rod & Screw 丝干及螺丝配件
screw threaded rod相关例句
The utility model provides a novel supporting pulling device which is provided with a screw rod connected with the center of an adjusting supporting body through inner threaded holes.
本实用新型提供了一种新颖的顶拔器，它有一根螺杆与调节支承体的中心内螺孔联接。