8. To calculate your inclusion ratio, divide the number of pages in a search engine 's index by the total number of pages on your site. 为了 计算 包含 率， 将 搜索引擎 索引 中 的 页面 数 除以 您 站点 上 的 …

先说最简单的 Ratio， Ratio 就是比值的意思。 4:3 就是一个Ratio。 就是两个数字之间的比值， A/B,用来反应两个数字之间的关系。 所以从逻辑上来说 proportion 和 Rate 都是 ratio Rate则是一种特殊 …

The staff to student ratio has increased dramatically in the last five years. The efficiency of a machine is the ratio between the energy it supplies and the energy put into it.

ratio是英语单词，主要用作名词，表示两个数量之间的比率或比例关系，复数形式为ratios，英式音标为ˈreɪʃiəʊ，美式音标为ˈreɪʃioʊ。 其核心含义为通过商数形式表达的相对数量关系。

To prepare RHR model by 2K1C and observe the ratio of the left ventricular weigh (LVW)and the body weigh (BW). 采用二肾一夹 (2K1C)法复制RHR模型,观察血压和左心室重量 (LVW)、LVW体/重 (BW) 值。

1与5之比和20与100之比相同。 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。 The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。 …

A ratio is a relationship between two things when it is expressed in numbers or amounts. For example, if there are ten boys and thirty girls in a room, the ratio of boys to girls is 1:3, or one to three.

A ratio tells us how much of one thing there is compared to another. There are 3 blue squares to 1 yellow square.

The meaning of RATIO is the indicated quotient of two mathematical expressions. How to use ratio in a sentence.

You can scale down a ratio in the same manner, except that you would divide both values by the factor rather than multiply. This essentially is the basis for the concept of a proportion.