Rotary valve
旋转阀
选转阀
回转阀
转向控制阀
震动旋转翻车架
转阀
星型放料器
关风器
球阀
atmospheric exhaust valve
exhaust valve seat insert
pressure reducing valve reducing valve
valve disc type breath valve
180 ℃ rotary viscometer
a Rotary Desiccant Wheel
Absolute rotary encoder
accretion in rotary kiln
adjustable rotary conducting magnetic jig
可调旋转式导磁卡具
组件接口规范
组件接口标准(CIS)
组件接口规范(CIS)
Adjusting Parameters of Rotary Kiln
Aljaba rotary screen printing mahcine
all casing rotary drilling