有效杠桿比 的英文怎麼說

中文拼音 [yǒuxiàogānggǎnbǐ]
有效杠桿比 英文
effective lever arm
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 杠 : 杠名詞[書面語]1. （橋） small bridge2. （旗桿） flagstaff
  • 桿 : 桿名詞（桿子） pole; staff
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 有效 : effective; valid; efficacious
  1. 11. the asian financial crisis has shown that the highly competitive and globalised financial world has created individual market participants that are huge enough to mobilise, often with the help of leverage, financial resources larger than the gdp of smaller economies

    11 .亞洲金融危機已顯示出在競爭激烈的全球化金融世界里，有個別市場人士的規模非常大，在利用杠桿效應的情況下，這些市場人士可以調動的財政資源往往超過規模比較小的經濟體系的本地生產總值。
  2. Combining the design of portal crane luffing mechanism, this paper set up the math model independently and synthetically of the single boom system with compensating pulley and level - balancing weight. use genetic algorithms to optimize the model, the calculated results show as follows the genetic algorithms is effective and manipulable, the synthetically optimize is best than independently optimize. the optimization program of luffing mechanism was build, and this will be a useful tool in the design of crane

    結合門座起重機變幅機構的設計，建立了導向滑輪補償系統和杠桿? ?活對重臂架自重平衡系統獨立模型和綜合模型的未平衡力矩最小的優化問題，結合遺傳演算法對它進行了優化，結果證實了該演算法的有效性和可行性，表明了綜合優化比獨立優化更能提高優化的準確性。
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