您要查找的是不是：
- circulating pump water pipe 循环水泵通水管
- Perhaps there is a fracture in the water pipe. 也许水管有裂缝了。
- Our city water systems pump water into high tanks. 我市各供水系统都把水打送到高位罐中去。
- We pump water from the well for daily use. 我们从井里抽水以供日用。
- It was very cold; the water pipes were all iced up. 天非常冷，所有的水管全都冻上了。
- They used a machine to pump water out of the mine. 他们使用机器泵在矿井中抽水。
- The water pipe doesn't discharge freely. 水管排水不畅。
- It consists of starting separator, boiler circulating pump, and other connecting pipes and valves on steam and water sides. 它包括启动分离器、炉循环泵及其它汽侧和水侧连接管、阀门等。
- Can vessel pump water ashore for line clearing? 船舶能向岸上泵水用于管路清洗吗?
- The water pipe discharges freely. 水管排水畅通。
- Every evening we pump water from a well. 每天晚上我们从井里抽水。
- The water pipe is getting rusty. 水管正在生锈。
- Type LW pump is vertical single-stage single-suction volute centrifugal pump.It is used for circulating pump in power station and water drainage in mines, cities and farmlands. LW型泵立式单级单吸蜗壳离心泵,适用于大型火力发电厂作循环泵,也可作工矿、城市及农田建设的排水泵。
- The worker mend a trench for the new water pipe. 工人挖了一条沟敷为新水管.
- Haohua astronavigation chemical co.,ltd. adopts high voltage frequency converter for motor speed adjustment of water circulating pump and achieves obvious effect. 摘要昊华宇航化工有限公司采用高压变频器进行循环水泵电动机调速，节电效果显著。
- The workmen dug a trench for the new water pipe. 工人挖一条沟放新水管。
- General central air condition system is composed of refrigerator, circulating pump, water supply pump, water divider, catchment device and end equipment. 常见的余热制冷中央空调系统由制冷机、循环泵、补水泵、分水器、集水器以及末端装置等组成。
- The water pipe doesn' t discharge freely. 水管排水畅通。
- The fire-brigade pumped water out of the flooded house. 消防队将水从被淹的房子里抽出去。
- The water pipe being repaired, we had to eat out. 家里的水管正在修理,我们只好在外面吃饭。
