1·The water delivery really not pain?
水中分娩真的不痛吗？
2·The water delivery safe?
水中分娩是否安全？
3·Do you understand the water delivery room ?
您了解水中分娩室吗？
4·Quality water delivery , without releasing harmful matter; 4.
输送水质佳，不会向水中析出有害物质；
5·Water delivery and injection line: cleanup scale and sediment.
输水、注水管线：清除水垢、沉积物。
6·Water delivery will help mothers more relaxed and more comfortable.
水中分娩会帮助妈妈更放松、更舒适。
7·Water delivery, the name suggests is a baby born in water, in fact, this is a new natural delivery.
水中分娩，顾名思义就是在水中把宝宝生出来，其实这是一种新自然的分娩方式。其定义是：新生儿娩出时完全浸没在水中。
8·The intensifier pump consists of a hydraulic system, a high-pressure water delivery system, and a control system.
增压缸高压帮浦系统，包含一个液压系统，和一个控制转换系统组。
9·Underground pipeline water delivery can save water, land, energy and labor. It is convenient for machinery work and field work.
地埋管道输水可节水、节地、节能、省工，便于机械作业和田间生产。
10·The serviceability of water delivery network in each phase under earthquake is analyzed by simulation method and hydraulics theory.
对城市供水管网震后各阶段的服务功能可靠性进行了分析。