underwater

英 [ˌʌndəˈwɔːtə(r)]

美 [ˌʌndərˈwɔːtər]

adj. 水下的; 用于水下的; 水下发生的
adv. 在水下，在水中

TOEFL TEM8

Oxford 3000 / Collins.1 / BNC.11632 / COCA.9111

牛津词典

adj.

水下的；用于水下的；水下发生的
found, used or happening below the surface of water
1. underwater creatures
  水生动物
2. an underwater camera
  水下摄影机

柯林斯词典

ADV 在水下；在水中
Something that exists or happensunderwaterexists or happens below the surface of the sea, a river, or a lake.
1. ...giant submarines able to travel at high speeds underwater...
  能够在水下高速行进的巨型潜艇
2. Some stretches of beach are completely underwater at high tide...
  海滩上有些地方在涨潮时完全淹没在水中。
3. State television showed film of vast areas of farmland underwater.
  国家电视台播出了大片农田淹没在水中的影像。
4. Underwateris also an adjective.
5. ...underwater exploration.
  水下勘探
6. ...underwater fishing with harpoons.
  用鱼叉在水下捕鱼
7. ...a retired underwater photographer.
  已退休的水下摄影师
ADJ 供水下用的
Underwaterdevices are specially made so that they can work in water.
1. ...underwater camera equipment.
  水下摄影器材
2. ...a pool of clear water lit by underwater lights.
  被水下灯光照亮的一池碧水

英英释义

adj

growing or remaining under water
1. viewing subaqueous fauna from a glass-bottomed boat
2. submerged leaves
Synonym:subaqueoussubaquaticsubmergedsubmersed
beneath the surface of the water
1. submerged rocks
Synonym:submergedsubmersed

双语例句

Some stretches of beach are completely underwater at high tide
海滩上有些地方在涨潮时完全淹没在水中。
Aiming to promote the underwater robot technology, a global vision-based underwater robot competition is introduced in this paper.
为了推动水下机器人技术的发展，本文介绍了一种基于全局视觉的水中机器人竞赛项目。
An underwater low light level imaging system for Underwater Anti-terror is introduced and some key techniques are discussed.
介绍了用于水下反恐的水下微光成像系统，并对设计的关键技术进行了论述。
Application in developing and testing an underwater acoustic homing system is presented.
最后给出了该系统在水声自导系统调试和性能测试应用中的结果。
In order to debug and verify this underwater navigation system, the simulation platform of navigation system for underwater vehicle is developed.
为了调试和验证这种新的水下导航系统，开发了水下运载体导航系统仿真平台。
Autonomous underwater vehicle ( AUV) is a multi-body system composed of a load and a carrier.
自主式水下航行器是由载荷和运载体组成的一个多体系统。
To do this, scientists have to devise methods using radar and underwater television.
为此，科学家还要设计出使用雷达和水下电视的方法。
And dynamic response of different material and different parameter composite cylinder shell to underwater explosion load is analyzed.
基础上分析了不同材料圆柱壳和不同参数复合材料圆柱壳在水下爆炸载荷作用下的抗冲击性。
Vibration isolation and underwater acoustic radiation test of ship cabin floating raft system;
本文对船舶浮筏装置的抗基础冲击特性进行了理论分析与试验研究。
Laser Image preprocessing method for V groove underwater welding is discussed.
对水下焊接V型焊接坡口激光图片的预处理方法进行了讨论。