【经】 按比例减低
在线英汉词典
proportional reduction
相关词语
- be proportional to 与...成比例...
- be directly proportional to 与...成正比例...
- proportional a.比例的,相称的n.比例项按...
- non-proportional counter 非正比计数器...
- proportional representation 比例代表,比例代表制,人口比例...
- proportional mortality rate 死因构成比率(某种疾病死亡人数...
- interpolation by proportional parts 比例插值法...
- depreciation-proportional method on fixed base 定数比例折旧法...
- proportional limit 比例限界...
- proportional linearity 线性比例...
- proportional compasses 比例图规,比例分规...
- proportional increase 相对增长数(增长百分比)...
- proportional band 比例度;比例区;比例范围...
- proportional tax 比例税...
- proportional spacing 均匀间距均匀间距...
- proportional cost 比例成本...
- proportional counter 正比计数器正比计数器...
- proportional distribution 按比例分配...
- proportional controllers 比例调节器...
- proportional region 比例区...