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

TOEFLTEM8

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

• In this paper, a method of detection and classification of acoustic fault of underwater navigational objects is proposed.
  对水下航行器声学故障进行检测和分类研究。
• The composition and working principle of an underwater wire saw tensile force detecting system was introduced.
  介绍了水下绳锯机串珠绳张力检测装置组成和工作原理。
• Designed and constructs the chaos control strategy used in chaos control of underwater robot permanent magnet propulsion motor system.
  设计和构造了易于工程实施的混沌控制策略，用于水下机器人永磁推进电机系统混沌控制。
• The boat finally grounded on a soft, underwater bank.
  那条船最终在松软的水下浅滩搁浅了。
• Remote automatic control system of underwater TV by digital image processing technology is designed.
  设计了一种利用图像处理技术实现水下电视远程自动控制功能的系统。
• The accuracy analysis of attitude estimation of underwater swaying platform is the main purpose in this paper.
  根据水下平台晃动的规律建立了晃动模型，对水下晃动平台姿态估计的精度分析展开研究。
• I was underwater for10 minutes before I started to swim.
  我开始游泳以前我在睡下10分钟了。
• 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。
• 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。
• 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。