您要查找的是不是：
- valve relay box 真空管继动盒
- REPAIR THE OPEN FUSED B CIRCUIT FROM THE PDC TO THE RELAY BOX. 维修从PDC至继电器变速箱的熔断B（+）电路断路。
- A power antenna without relay box cannot be used with this unit. 没有中继盒的电源天线不能和本机一起使用。
- The Microprocessor Test System For Relay Box 操纵盒微机检测
- SYSTEM RELAY AND PUMP/MOTOR RELAY BOX (MOUNTED ON HCU) 系统继电器和泵/马达继电器箱（安装于HCU）
- ABS warning lamp driver circuit open between the CAB and relay box CAB和继电器箱间的ABS警示灯驱动电路断路
- The anchor man in a relay team runs last. 接力队中的主力跑最后一棒。
- Have you turned off the water valve? 你关掉水阀了吗？
- Six teams competed in yesterday's relay race. 六个队参加了昨天的接力赛。
- She want to relay the carpet in her new home. 她想重新铺设她新房子的地毯。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- The concert was broadcast by relay. 这场音乐会是实况转播的。
- She wanted to relay the carpet in her new home. 她想重新铺设她新房子的地毯。
- A new relay of horses was harnessed to the cart. 用作轮换的马都已套到了那辆马车上。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- An electrical relay used to control the flow of power in a circuit. 开关一种用来控制电路中电流量的电流器件
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Composed of a single valve or piece. Used of a shell. 单瓣的由单个瓣膜或部分组成的。用于壳
