Valve Seat之中文名称为气门头.

相关问题 1：

The globe valve has a bulbous body, housing a valve seat and screw down plug or disc arranged at right angles to the axis of the pipeAccording to the above sentence, which of the following statements is not true?A.The profile of the valve is like a globeB.The valve seat is set into the bulbous bodyC.The plug or disc of the valve is made vertical to the axis of the pipeD.The valve seat is located at right side of the plug or disc

点击查看答案

相关问题 2：

Springs in fuel injectors will become not strong enough to work because______.A.the injector opens at a lower pressure than designedB.the needle valve and seat wear outC.the nozzle holes wear outD.long time in use

点击查看答案

相关问题 3：

品牌seat的中文名称是（）A、雪佛兰B、雪铁龙C、克尔维特D、西雅特

点击查看答案

相关问题 4：

UASB中文全称为（），AF中文名称为（）。

点击查看答案

相关问题 5：

AQL之中文名称为允收品质水准，VDCS之中文名称为供应商不良改善报告，PDCS之中文名称为制程异常连络单，TQC之中文名称为全面品质管理（）

点击查看答案

相关问题 6：

Tubeless Tire之中文名称为无内胎轮胎.

点击查看答案

相关问题 7：

Solenoid Valve是电磁阀的英文名称.

点击查看答案