supporting cylinder

suppor... ... supporting base 衬底 supporting cylinder 支承圆柱体€ 支持圆柱体€支持圆柱体 supporting shoe 支撑块€ 支重滑脚 ...

浮动式... ... ) floating type support cylinder 浮动式支撑油缸 ) supporting cylinder 支撑油缸 ) strut cylinder 支撑杆油缸 ...