潜水

The diving school has acquired a franchise for scuba equipment.

学校获用肺的特许经营权。

Two divers work together while a standby diver remains on the surface.

两名员协同工作,同时有一名候补员留面上。

A submarine glided silently through the water.

一艘艇无声地中滑行。

The diver stayed down for some time.

员下待了一些时候。

I asked to get buddied up with an experienced diver.

我要求和有经验的员搭档。

I first got hooked on scuba diving when I was twelve.

12 岁时我开始迷上了带肺。

While on honeymoon in Bali, she learned to scuba dive.

她巴厘岛度蜜月时学会了带肺。

No combined exploitation of paretic water and artesian water already polluted may be permitted.

对已受污染的和承压，合开采。

The men are diving for pearls.

些人正采集珍珠。

A submarine surfaced outside the harbor.

艇港外浮到面。

Within a short time, everything on the submarine was buttoned up.

一会儿, 艇内所有的东西都扣紧了。

The submarine signaled for help.

艇发出求救的信号。

Weathered rock is the predecessor of saprolite and is mainly made of corestones surrounded by saprolite crust.

土层可贮存上层滞，风化岩带则可赋存或承压。

Photo Gallery: Underwater Landscapes Schools of silversides swim with a diver off western Grand Cayman.

下风景开曼群岛西部，银鱼群与一名员一起游泳。

Guests can make use of Quinta De Vigia's lovely outdoor pool area whilst admiring the sea views.

您可于带有区的奥林匹克标准尺寸的游泳池畅游，而您的孩子则可儿童游泳池玩乐。

The French navy has built an abyssal bathyscaphe to take three men to the floor of the Marianas Trench.

法国海军已经建造了一个深海器，用来装载三个人去到马利亚纳海沟的基底。

Swimming about the capstone, which the Arizona diver thought looked like lapis lazuli, he discovered an entranceway and decided to explore further.

绕着顶石游，亚利桑拿州者认为其看起来像天青石，他发现一个入口而决定进一步探索。

Minish the well space and increase transflux routeways upper backwater and driving, especially setup precipitation well and drain residual water at the bottom of diving layer.

减小井间距，增加上层滞和的入流通道，尤其要含层底板低洼处设置降井将低洼处的残留引走。

When barotrauma has occurred in the middle ear, it is not unusual for the diver to have a sensation of pressure or fullness and decreased hearing.

当中耳受到气压性创伤的时候，者会经常有压力、充塞和听力下降的感觉。

By comparing the characteristics of submersible pump and vertical lineshaft turbine pump, comments are introduced on the selection and application of sea water lift pump and fire water pump.

通过对泵与深井泵各方面特点的比较,提出海洋平台海泵和消防泵的使用方面的一些看法。