1.  drift ice
2.  floating ice

• 1. 密集流冰: very close pack ice
• 2. 全分离流冰: very open pack ice
• 3. 流冰监视船: ice patrol ship

更多释义

• 1.科学家们正在利用基因技术来鉴别北美驯鹿并探究6000年前漫步在同一流冰区的早期驯鹿。
  Scientists are using genetic techniques to identify caribou and to study ancient caribou that roamed the same ice patches 6,000 years ago.
  dict.yoduao.com
• 2.潜水员探索日本北海道的流冰群。
  A diver explores an ice canopy off Hokkaido, Japan.
  dict.yoduao.com
• 3.然而目击者表示，流冰在短短一周内融化。
  However, recently eyewitnesses say drift ice now melts in as little as one week.
  dict.yoduao.com

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