水池

And Marley does more than just doggy paddle,this golden retriever loves to dive and swim right to the bottom of this seven-foot pool.

玛莉会的不仅仅是狗爬式游泳，这只黄金猎犬喜欢跳水，并且一直游到这个7英尺深的水池的底部。

Inside fire pipes and indoor fire hydrant or firefly are connected by fire department connection that is a sort of connection equipment,whether the fire hydrant systems or the sprinkler systems,the relationship between fire department connection and outside fire hydrant is described 1:1 quantity relation.outside fire hydrant must be increased in order to meet with 15～40 meter distance that the fire department connection from the outside fire hydrant,suggesting setting up a special circle fire pipe in the outside for setting the outside fire hydrant.

1问题的提出水泵接合器是连接室内消防管网与室外消火栓或消防车的连通器。当室内消防泵发生故障或遇大火室内消防用水不足时，消防车从室外消火栓或储水池取水，通过水泵接合器将水送到室内消防给水管网用于灭火，水泵接合器是消防安全供水的又一个保证。

Low-concentration, long duration and non-bubble, makes it effectively against the formation of micro-organisms and pipeline gathering slime, algae ponds in the generation, and it can be self-degradation into non-toxic, long-term to use will not cause harm to the environment.

其使用浓度低，持续时间长，不产生泡沫，能有效阻止管路上形成的微生物聚集粘泥及管路、水池中的藻类生成，可自降解成无毒物，长期使用不会对环境造成危害。

If you have children you may well be dusting down the paddling pool, cleaning up the sand pit and generally preparing all the garden toys.

如果你有孩子你很可能是尘了戏水池，清理沙坑和一般准备所有的花园玩具。

Today salt-loving bacteria thrive in brine pools on the dry lake bed , lending a blood-red tint in this aerial view .

如今，喜爱盐分的宅细菌在干涸湖床上的咸水池里繁茂生长，使得这幅空拍画面带着血红的色彩。

This article has mainly studied take the tank experiment as the background military underwater sound metering equipment mechanical and electrical control system.

本文主要研究了以水池试验为背景的军用水声测量仪器机电控制系统。

Just upstream from the town of Del Rio is a dam that holds back water from the Rio Grande and two other rivers to form the 263 square-kilometer reservoir called Lake Amistad .

戴尔李欧镇上游处有一座水坝，其水源有二：一为李欧河，再者为源自鄂米斯达湖的两条河，此湖面积达263平方公尺，宛如一座储水池。

Southall will live for free in an airy, three-bedroom oceanfront villa with a private pool and sweeping views of the surrounding islands.

索撒尔将在他通风的，三居室的海滨别墅里自由自在地生活，拥有一个私人的小水池并且可以对周围的海岛一览无余。

Scientists have been examining the amount of energy found in a tidal pool in monthlong periods.

科学家在整月的期间审查在一个潮汐水池能量找到的相当数量。

These two measurements can help approximate the greatest and least amounts of velocity found in any given tidal pool over the course of a month.

这两次测量可能帮助近似在所有被测量的潮汐水池和最少相当数量速度找到的最伟大在一个月中。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。