Hookah type diving apparatus
水面供气式潜水装具
Technical specification for high pressure reciprocating air diving apparatus
GB/T12930-1991潜水装具用高压活塞式空气压缩机技术条件
a new breather in the diver's equipment
潜水装备的新式呼吸孔
navigable deep diving vessel for underwater exploration.
用于水下探测的航行用深潜水工具。
an underwater diver who uses scuba gear.
一个备有水中呼吸器装置的潜水员。
The divers were armed with cameras and collecting gear.
潜水员配备了照相机和收集用具。
The Characteristics of Custard Apple and Its Potential Developing Values;
极具开发潜力的热带水果——番荔枝
I would like to do some snorkeling.
我想玩一下有装备的潜水。
diving-suit, of rubner (excl. those mechanically equipped)
橡胶潜水服（不包括带机械装备者）
a submersible warship usually armed with torpedos.
通常装备有鱼雷的能潜水的战艇。
It includes all your training, certification, and diving gear.
其中包括所有训练、认证及潜水装备。
Any of various submarine explosive devices, especially a submarine mine.
水雷一种水下爆炸装置，物别指潜艇水雷
spherical deep diving apparatus (lowered by a cable) for underwater exploration.
水下探测用的球形深潜水装置（由绳索辅助下水）。
Some submarines carry many men and stay underwater for several weeks.
有些潜水艇能装很多人，并在水下呆好几个星期。
The act or an instance of submerging, as of a submarine or a skin diver
潜水潜水的动作或例子；如潜水艇或裸潜者潜水
The submarine to which an atomic engine is fitted can stay under water for months.
那艘装上了核发动装置的潜水艇能在水下停留数月。
The winding coastlines of the Yangtze and Jialing rivers enjoy great potential for riverside sight development.
滨江岸线蜿蜒有致，两江滨水景观极具改造潜力。
The submarine force is composed both of conventional and nuclear-powered units, with underwater attack and some nuclear counterattack capabilities respectively.
潜艇部队编有常规动力潜艇部队和核动力潜艇部队，具有水下攻击和一定的核反击能力。