化合: chemical combination比例: scale; scaling化合比例律: law of combining proportions化合比例定律: law of combining proportions化学化合比例: stoichiometric mixture化合比: combining ratio闭合比例: dwell raito不合比例的: unmastblich not to scale混合比例: blending ratio; mixing ratio; mixture ratio; proportion of mixture; threshold混合比例尺: hybrid scale配合比例: formulation variables化合比数: combining proportion肥料配合比例: fertilizer ratio混合比例制度: mixed member proportional mmp按比例配合;配料;配合比: proportioning混合比例尺曲线: hybrid curve植物养分配合比例: plant food ratio吉布森混合比例计算法: gi on mix; gibson mix吉普逊混合比例计算法: gibson mix燃料空气混合比例;空燃比: air-fuel ratio合比: proportion by addition比例: 1.(长度上缩小和放大的倍数) scale; scaling 比例是用一时代表一哩。the scale is an inch to the mile.2.(比率) proportion; ratio; proportionality 正比例 direct ratio [proportion]; 反比例 inverse [reverse] proportion; 常比例 constant ratio; 按调整后的比例 in adjusted proportions; 按比例发展 develop in proportion化合: [化学] chemical combination 原子的化合与分解 combination and dissociation of atoms; 化合反应 combination reaction; 化合价 valence; atomicity; 化合力 combining power; 化合量 combining weight; 化合作用 combination闭合比: ratio of closing error; ratio of closure of traverse掺合比: blend ratio