魚獲量統計 的英文怎麼說
中文拼音 [yúhuòliángtǒngjì]
魚獲量統計
英文
fish catch statistics- 魚 : 名詞1. (生活在水中的脊椎動物) fish 2. (姓氏) a surname
- 獲 : Ⅰ動詞1. (捉住; 擒住) capture; catch 2. (得到;取得) obtain; win; reap 3. (收割) reap; harvest Ⅱ名詞(姓氏) a surname
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 魚獲量 : fish-catch
- 統計 : 1 (對有關數據的搜集、整理、計算和分析) statistics; census; numerical statement; vital statistic...
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With the aim to study the fishing variations between the single - trap set net and the double - trap set net, catch per unit effort ( cpue ) and seasonal index derived from monthly landings at two fixed shore - nets along the coast of tang - ao in northeastern taiwan were examined for the last 10 years from 1975 to 1984
摘要為究明改良型定置網(雙落網)與傳統型定置網(單落網)之漁獲效率及漁期差異性,乃以東澳新協發定置漁場網型改良前後各5年之魚種別歷月漁獲統計資料加以檢測解析,結果如次: ( 1 )網型改良后的總平均單位努力漁獲量較改良前成長3倍有餘。
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