认购比率的英文：
Subscription Ratio

subscription是什么意思：
n. 会员费，用户费，订阅费；捐助款
adj. 收费的

They decided to raise the money by subscription.
他们决定靠募捐的办法来筹集这笔款子。

subscript variable symbo
下标变量符号

I used a subscript.
我用了脚注。

He discontinued his subscription to the magazine.
他停止订阅那本杂志。

In circumstances where there is no ambiguity the subscripts are omitted
在不会引起含糊不清的情况下，下标可以省去。

ratio是什么意思：
n. 比率；比例

neutralization ratio
中和比率|中和比例

This is the prime ratio of the nascent increments
这是最初增量的最初比。

Asset quality ratios: Ratios that measure the quality of assets of a lending institution.
资产质量比率:衡量贷款机构资产质量的各种比率。

Gearing ratio [IFC]: Ratio of outstanding investments and guarantees to the capital base.
资本搭配比率[国际金融公司]:指投资和担保余额与基础资本之间的比率。

This value has been called the canonical ratio.
这个数值称为“正则比值”。