The teacher had to water down the course for a slow-learning class.

The thirsty boy drink a glass of water down.

这个干渴的孩子一下子喝光了一杯水.

Water flea has pungent fishy taste.

水蚤了辛辣鱼的口味.

The Jet d'Eau ( Water Fountain ) has become the symbol of Geneva for a long time.

长期以来,大喷泉一直是日内瓦的标志.

Where can I find a water fountain?

我在哪儿能找到喷泉式饮水器?

When I got water, I found the water fountain was changed.

我去倒水的时候, 发现那个饮水机好象被换了一只.嘻嘻.

Don't forget to bring your water gun.

别忙了带上你的武器——水枪.

For example, do you know what kind of fish use water gun to shot prey?

例如, 你知道哪种鱼会用水枪来猎食 吗 ?

In order to ensure refraction screen ofappearing of photographic film uniform, paying for low-voltage water gun.

为了保证折光网版感光膜均匀, 显影时需用低压水枪冲洗.

She also prepared a water gun.

她还准备了水枪.

The truck for water can be equipped with water gun or not according to custorm's requirement.

该车可乘员7人,结构紧凑,灵活机动.供水车可根据用户需要,可装水炮,也可不装.

Xaar number of high-pressure water gun can be used barros How many times?

赛尔号巴鲁斯的高压水枪能用多少次?

Designed to close againstflow. Will not chatter or produce water hammer . Operates smoothly and quietly.

适用于关闭水流. 不会出现振动或产生水锤. 操作顺利宁静.

When valve of rocket propellant pipeline is opened or closed, water hammer will arise in pipeline.

在推进剂输送时,管路系统主活门需要开启和关闭, 往往在系统内会产生水击现象.

In this paper, the concept of water hammer in heating network and its harm are expatiated.

本文阐述了管网水击的概念及其产生的原因及危害.

It would not be influenced by the vibration, fluctuating steam pressure, and the water hammer.

不受震动 、 蒸汽压力波动和水锤的影响.

Inverted bucket type traps to schedule the air, not afraid of water hammer, fouling performance.

倒吊桶式疏水阀能排空气, 不怕水击, 抗污性能好.

Pitch all horizontal inlet lines toward the stream trap to help eliminate potential water hammer problems.

定位朝向疏水阀的所有水平入口管道,这有助于消除可能产生的水锤问题.

The elimination of measures: relief valve and tank closure and other measures to prevent water hammer.

消除措施: 缓闭阀及调压井等其它防止水锤措施.

Based on this study an optimal design and measures of water hammer protection have been established.

并根据暂态过程研究结果,提出了该取水泵站防止停泵水锤危害的优化设计方案及技术措施.

The basic numerical calculation theory for pump failure water-hammer was researched systematically in this paper.

较系统地研究了水泵站停泵水锤数值计算概念模型.