英语词汇“ratio of concentration”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ratio of concentration
释义	ratio of concentration 选矿比
随便看	foreign currencies earned through trade foreign currencies in flow foreign currency foreign-currency foreign currency account foreign currency amount foreign currency assets foreign currency balance foreign currency bill foreign currency bill bought foreign currency bill payable foreign currency bill receivable foreign currency bills bought foreign currency bill sold foreign currency bills payable foreign currency bills receivable foreign currency bills sold foreign currency conversion certificate foreign currency conversion rate foreign currency credit foreign currency dealing foreign currency debentures foreign-currency-denominated asset foreign currency denominated debenture foreign-currency-denominated deposit 哭了半天，不知道谁死了哭了半天，还不知道是谁死了哭以泄哀，妍拙何在哭夜的孩子多吃奶哭天天不应，哭地地无情哭天无路，求地无门哭日不歌。哭的是各人的儿，落的是一样的泪哭错了坟头哲人之愚，亦维斯戾。しょうへいがしょうへいが【障屛画】しょうへきしょうへきしょうへき【牆壁】しょうへき【障壁】しょうへきがしょうへきが【障壁画】しょうへんしょうへん