| 释义 |
ra·tio AHD[rāʹshō, rāʹshē-ō'] D.J.[ˈreɪʃəʊ, ˈreɪʃiːˌəʊ]K.K.[ˈreʃo, ˈreʃiˌo]n.（名词）pl. ra.tios 【复数】- Relation in degree or number between two similar things.比率，对比：两件相似事情在程度或数量上的对比关系
- The relative value of silver and gold in a currency system that is bimetallic.金银比价：金银复币位体制中金和银的相对比例
- Mathematics The relation between two quantities expressed as the quotient of one divided by the other:【数学】 比例：两个数量之间的比，用一个除另一个的形式表示：The ratio of 7 to 4 is written 7:4 or 7/4.七比四写作7∶4或7/4
- Latin ratiō [calculation] 拉丁语 ratiō [计算]
- from ratus [past participle of] rērī [to reckon, consider] * see ar- 源自 ratus rērī的过去分词 [考虑，思考] * 参见 ar-
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