undersea

英 [ˈʌndəsiː]

美 [ˈʌndərsiː]

adj.  海面下的; 海底的

复数：underseas　

BNC.34398 / COCA.19009

牛津词典

adj.

• 海面下的；海底的
  found, used or happening below the surface of the sea
  1. undersea cables/earthquakes
     海底电缆 / 地震

柯林斯词典

• ADJ 海面下的；海底的
  Underseathings or activities exist or happen below the surface of the sea.
  1. ...an undersea pipeline running to Europe.
     通往欧洲的海底管道
  2. ...undersea exploration.
     海底探险

英英释义

adj

• beneath the surface of the sea
  Synonym:submarine

双语例句

• Research on Vibration Reduction Technology of Unmanned Undersea Vehicles Based on Signal Processing Method
  基于盲信号处理的水下无人运载器减振技术研究
• A group of six international companies has announced plans to build an ultra-high speed, undersea, fiber-optic cable under the Pacific Ocean, between Japan and the United States.
  六家公司宣布计划在日本和美国之间敷设横跨太平洋的超高速光导纤维海底电缆，以改善美国和亚洲地区的互联网和电讯交通。
• The Study on Blasting Vibration of Xiamen Undersea Tunnel Constructed by Drilling and Blasting Method
  厦门海底隧道钻爆施工爆破振动规律研究
• Huge waves reportedly wiped away entire villages after a massive undersea earthquake struck in the South Pacific.
  具报道，在南太平洋的猛烈海底地震过后，巨浪席卷了整个村庄。
• Research on the Protection Technology of New Generation International Undersea Optical Cable Network
  新一代国际海底光缆网络保护技术研究
• Undersea communication and detection system
  水下通信和探测系统
• Technology is changing all that. It's literally parting the waves for today's undersea explorers.
  技术正在改变这一切，它正在劈波斩浪为今日的水下探索者开路。
• This method can be used in the early detection of undersea optical cable injury.
  使用这种方法可以早期发现海底光缆的损伤。
• Methane Bubbling Up From Undersea Permafrost?
  甲烷正在从海底永冻层中释放出来？
• Moonstone aquarium's magnificent new undersea environment.
  月长石水族馆华丽地开始一个新的海底世界。