ratio ['reiʃiəu]

n.
比, 比率, [财政]复本位制中金银的法定比价

单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试（初中高）

单词 ratio 网络释义

名词 n. [C]
1.比;比率;【数】比例
The ratio of students to teachers is 35:1.
学生和老师的比率是三十五比一。
The ratio of 15 to 5 is 3 to 1.
十五与五的比率是三比一。
We divided it in the ratio 3:1.
我们将它分为三与一之比。

单词 ratio 其它相关

单词解释
n. 比,比率
n.[C] Relation in degree or number between two things.
相关例句
The ratio of men to women was two to one.
　 男女的比例是二比一。
We divided it in the ratio of 3:1.
　 我们按照三比一的比例将它分开。
单词变化
复数: ratios
同义反义
同义词：comparison, quota, rate, percentage, proportion

单词 ratio 其它例句

- The ratios of 1 to 5 and 20 to 100 are the same.
　 1与5之比和20与100之比相同.
- The ratio of 7 to 4 is written 7:4 or 7/4.
　 七比四写作7∶4或7/4
- Men outnumber women here in the ratio of three to one.
　 此地男子数量以三比一超过女子。