ratio的意思
ratio
英语单词 ratio 音标 英 /'reɪʃɪəʊ/ 美 /'reʃɪo/。中文释义：n 比率。常见于「雅思、考研、四级、商务」词书。可用四线三格描红字帖练习手写。
基本释义
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n
比率
a relationship between two amounts, represented by a pair of numbers showing how much bigger one amount is than the other
例句
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The ratio between the two sides is one to four.
双方人数对比是一对四。
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From the database snapshot, note the counters in Listing 3 and monitor the ratio among these counters.
在数据库快照中，注意清单 3 中的计数器并监控这些计数器之间的比例。
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The ratio of pupils to teachers was 30 to 1.
学生和老师的比率是30比1。
短语
- utilization ratio 利用率；实用比
- noise ratio 噪声比
- compression ratio n. 压缩比
- molar ratio n. 摩尔比率，摩尔浓度；克分子比，克分子比率
- signal-to-noise ratio 信噪比
近义词
英英释义
noun 1. the relation between things (or parts of things) with respect to their comparative quantity, magnitude, or degree e.g. an inordinate proportion of the book is given over to quotations a dry martini has a large proportion of gin Synonym: proportion 2. the relative magnitudes of two quantities (usually expressed as a quotient)
词汇搭配
用作名词 (n.)
动词+～
- show a ratio of...to 比率为…比…
形容词+～
direct〔inverse〕ratio正〔反〕比
名词+～
- ratio 出生〔死亡〕率
- current ratio 电流比
介词+～
- at the ratio 按比率
- by a ratio of 根据…的比率
- in direct ratio 按正比率
- with the ratio of 以…比率
～+介词
- ratio between 两者之间的比
- ratio to 对…的比率
同根词
练字与说明
练字建议
书写 ratio 时请用四线三格：注意字母占格、词间距，描红后再临摹。
常见问题
- ratio 是什么意思？
- ratio：n 比率
- ratio 怎么读？
- ratio 音标 英 /'reɪʃɪəʊ/ 美 /'reʃɪo/，可点击朗读。
- 怎样练习书写 ratio？
- 书写 ratio 时请用四线三格：注意字母占格、词间距，描红后再临摹。点击「生成字帖」导出。
