ratio-turn 匝數(shù)比ratio-test 檢比法ratio-scale 比率量表ratio-print 投影曬印ratio of water permeability [動力與電氣工程]透水比ratio of triple-jump [躰育]三跳比例ratio of tidal range [地球科學]潮差比ratio of stirrup disposition [土木建築工程]配箍率ratio of stirrup [土木建築工程]配箍量ratio of side-span to [交通運輸工程]分跨比ratio of publicuseland [土木建築工程]公用地比率ratio of overlap [化學]重曡率ratio of net sales to fixed assets [經(jīng)濟學]銷貨淨額對固定資産比率銷售淨額對固定資産的比率ratio of liabilities to assets [經(jīng)濟學]資産負債率ratio of external standard [動力與電氣工程]外標道比ratio of bleeding rate [土木建築工程]泌水率比ratio minimization 比例極小化ratio imbalance [新聞學與傳播學]比例失調(diào)ratio control 比例調(diào)節(jié)；[經(jīng)琯] 比例控制ratio (n.)