您要查找的是不是：
- The solenoid is used for wet-type electromagnet valve on the power supplies of DC up to 220V as the power elements of REXROTH electromagnetic direction valve. 适用于单相桥式全波整流的直流电源，电压至220V的电路中，作为力士乐六、十通径螺钉连接的电磁换向阀的动力元件。
- A new type of digital directional valve is presented. 给出了一种新型电液数字换向阀。
- GDQ pneumatic high vacuum flapper valve uses solenoid directional valve to change the direction of air passage,controls the actuating cylinder to drive the valve openedclosed. GDQ型气动高真空挡板阀是通过电磁换向阀改变气路方向，控制执行气缸驱动阀门作启闭运动。
- GDQ pneumatic high vacuum flapper valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the valve opened and closed. GDQ型气动高真空挡板阀是通过电磁换向阀改变气路方向，控制执行气缸驱动阀门作启闭运动。
- GIQ pneumatic high vacuum butterfly valve uses solenoid directional valve to change the direction of air passage,controls the actuating cylinder to drive the butterfly valve openedclosed. 简单介绍： GIQ型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。
- K25J series 5/2-ways directional valve is a product jointly designed by first ministry of machinery have streamlined structure and reliable actions. K25J系列二位五通截止式换向阀，是一机部换向阀联合设计产品，具有结构合理，动作可靠。
- electromagnetism multi - way switch direction valve 电磁多路换向阀
- digital multi-way direction valve 数字式多路换向阀
- pneumatically-operated direction valve 气动操纵换向阀
- GIQ pneumatic high vacuum butterfly valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the butterfly valve opened and closed. GIQ型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。
- K23JD-BW series is plate fitting shut-off directional valves 3/2 way. BW系列是二位三通单气控板接截止式换向阀。
- In a little while we lost our sense of direction. 一会儿我们就辨不清方向了。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- The signpost points in a westerly direction. 路标指向西。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- Are we going in the right direction? 我们走的方向对吗？
- Stones were flying about in every direction. 石块朝四面八方乱飞。
- He pointed vaguelyin my direction. 他粗略地朝我的方向指了指。
- The play came to life under his direction. 在他的导演下，这出戏演得活龙活现。
- HAWE variable piston pumps, proportional directional valves and directional seated valves have a widely application in mining machines. 简 介： HAWE品牌变量柱塞泵，比例多路阀，截止式换向阀等众多产品广泛应用在掘进机，采煤机，刮板运输机和行走支架等煤炭机械上。
