餌料系數 的英文怎麼說

中文拼音 [ěrliàoshǔ]
餌料系數 英文
fcr
  • : Ⅰ名詞1. (糕餅) cakes; pastry 2. (釣餌) bait Ⅱ動詞1. [書面語] (用東西引誘) bait; entice 2. [書面語] (吃) eat
  • : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : 數副詞(屢次) frequently; repeatedly
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. The order euphausiacea consists of 86 or 87 species distributed over the ocean of the world, plays an important role in marine ecosystem, particularly in southern ocean, and is the key link of marine primarily productivity and higher trophic levels. krill fisheries are relatively recent developments. 47 species belonging to seven genera of two families in krill were recorded in china seas

    磷蝦是一類大型的海洋浮遊動物,量大,分佈廣,是海洋浮遊動物的重要類群之一,在海洋生態統中具有重要地位,尤其在南大洋,是維海洋初級生產者與更高營養階的主要環節之一;同時,磷蝦又是許多經濟魚類的主要,近年來,磷蝦作為新興的漁業資源正引起人們的高度重視。
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