中英互译
ratio
英 /ˈreɪʃiəʊ/美 /ˈreɪʃioʊ/
基本释义
- n.比率,比例
复数ratios
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词语例句
比率,比例cn.
What is the ratio of men to women in the department?
这个部门的男女比例是多少?
The dominant lead ratio found in Greenland snow matched that found in gasoline from the United States.
在格陵兰的雪中发现了大量的铅,其含量与在美国汽油中发现的相当。
- The adult to child ratio is one to six.成人与儿童之比是1比6。来自《柯林斯英汉双解大词典》
- The school has a very high teacher-student ratio.这所学校的师生比例很高。来自《牛津词典》
- What is the ratio of men to women in the department?这个部门的男女比例是多少?来自《牛津词典》
相关短语
- utilization ratio利用率;实用比
- noise ratio噪声比
- compression ration. 压缩比
- molar ration. 摩尔比率,摩尔浓度;克分子比,克分子比率
- signal-to-noise ratio信噪比
- recovery ratio采收率
- contrast ratio对比率;比照度;反差比
- Quick ratio速动比;速动比值
- Aspect ratio长宽比;纵横比;展弦比;屏幕比例
- compression ratio压缩比;压缩率;紧缩比;临界压缩比
- Current Ratio流动比率;电流比;流动化率;流动比
词语扩展
adj.
rateable按比例的;可估价的;应纳税的(等于ratable)
- proportion/rate/ratio/percentage
- proportion(两件事物之间的)比,比例, 通常用于各种成分或分配额的比例等;
- rate常用于表示速率,利率,出生率,死亡率,兑换率等;
- ratio(表示两个数量之间关系的)比,比例, in direct/inverse ratio to 成正比/反比
- percentage百分比,百分率;
词义分布
比
44%
比例
20.7%
率
16%
比率
12.5%
比值
6.6%
占比率
0.1%
英英释义
- n.the relative magnitudes of two quantities (usually expressed as a quotient)
- n.a relationship between two things when it is expressed in numbers or amounts
比率;比例- The adult to child ratio is one to six.成人与儿童的比率是一比六。
词源
- ratio比,比率,比例;传动比;变换系数词根词缀: -rat-计算,思考 + io
- ratio比率,比例来自拉丁语 ratio,思考,计算,部分,词源同 rate.-io,名词后缀。引申词义比率。
- ratioFrom Latin ratio.