洄遊性魚種 的英文怎麼說

中文拼音 [huíyóuxìngzhǒng]
洄遊性魚種 英文
migratory species of fish
  • : 動詞[書面語] (水流迴旋) (of water) whirl
  • : Ⅰ動詞1 (人或動物在水裡行動) swim 2 (各處從容地行走; 閑逛) rove around; wander; travel; tour 3...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : 名詞1. (生活在水中的脊椎動物) fish 2. (姓氏) a surname
  • : 種名詞(姓氏) a surname
  • 魚種 : fingerling
  1. Having carried on the direction and in - situ observation research for the fish migratory behavior, swimming mechanics and ecology, etc ; using the light, sound, electricity, colour gas and various physical agents to improve the fish passage speed in the fishway

    類的、游泳力學及生態學等問題,進行了定向和原體觀測研究,並用光、聲、電、色、氣等各物理因素提高道的過效果。
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