wedge type

The most commonly used form of wedge-type gate valve gate valve and parallel.

最常用的形式是楔 式 闸阀和平行式闸阀.

Designed one kind of two stage wedge-type polarization independent optical isolator is designed.

设计出一种偏振无关的两极楔形光隔离器.

Strain guy wire clamp has two types which are wedge type and compression joint.

耐张类拉线线夹型式优锲式铝合压接两种形式。

A wedge-shaped block used to lock type in a chase.

在美索不达米亚和波斯使用的一种古代楔形手稿.

The bogie for this crane is of H type weldable bogie, the primary suspension of the bogie is of journal box helical spring and wedge snubbing system.

该机的转向架是一种H型焊接构架式转向架，转向架的主悬挂为轴箱螺旋弹簧，斜楔式减振器。

Cam-type axial piston motor wedge and plunger burster

斜盘式轴向柱塞电动机楔与塞柱型液压冲破机

The electric wedge type gate valve has small fluid resistance and light medium erosion.

电动楔式闸阀是一种做直线运动的阀门.该阀流体阻力小,密封面受介质的冲刷和侵蚀小.