impelling ratio：作用系數(shù);推動(dòng)系數(shù)

impeller hub ratio 葉輪輪轂比 | impelling ratio 作用系數(shù);推動(dòng)系數(shù) | lift-drag ratio 升阻 比

ratio intelligence quotient：比率智商

ratio estimation method 比值估計(jì)法 | ratio intelligence quotient 比率智商 | ratio IQ 比率智商

ratio of internal division：內(nèi)分比

ratio of greater inequality 優(yōu)比 | ratio of internal division 內(nèi)分比 | ratio of magnification 放大

mixture ratio：配合比

孔隙率:pore ratio | 配合比:mixture ratio | 渦流比:Swirl ratio

Ratio of net operating profits to net sales：營(yíng)業(yè)凈利對(duì)銷(xiāo)貨凈額比率

Ratio of net income to total assets 凈收益對(duì)資產(chǎn)總額比率 | Ratio of net operating profits to net sales 營(yíng)業(yè)凈利對(duì)銷(xiāo)貨凈額比率 | Ratio of net sales to net worth 銷(xiāo)貨凈額對(duì)(資本)凈值比率

ratio of a parallel projection：平行射影的比例

ratio method 比值法,比例法 | ratio of a parallel projection 平行射影的比例 | ratio of absorption 吸收率

plot ratio,floor area ratio：容積率

日照標(biāo)準(zhǔn) insolation standard | 容積率 plot ratio,floor area ratio | 商業(yè)區(qū) commrcial

plot ratio,floor area ratio：地容積

SIZE OF LAND 工地佔(zhàn)地總面積(紅線內(nèi)) | Plot Ratio/Floor Area Ratio 地容積: | Maximum Allowable GFA in Land Grant/Lease 容訐總建築面積

profitability ratio：獲利比率

128.ratio analysis比率分析法 | 129.profitability ratio獲利比率 | 130.activity ratio活動(dòng)性比率

Ratio of quick assets to current liabilities：速動(dòng)資產(chǎn)對(duì)流動(dòng)負(fù)債比率

Ratio of net sales to receivables 銷(xiāo)貨凈額對(duì)應(yīng)收款項(xiàng)比率 | Ratio of quick assets to current liabilities 速動(dòng)資產(chǎn)對(duì)流動(dòng)負(fù)債比率 | Ratio of surpluses to net worth 盈馀對(duì)(資本)凈值比率