规定比例的英文：
name the rate

name是什么意思：
n. 名称；姓名；名声；名人
v. 取名；说出；确定；提名

The first name is the generic name and the second is the specific name.
第一个词为植物的属名，第二个为种名。

In Name type a name for the data source.
在“名称”中，为数据源键入名称。

Name translation: Input name mapped to more than one output name.
名称转换:输入名称映射到多个输出名称。

The name is already in use as either a service name or a service display name.
名称已用作服务名或服务显示名。

The Way that can be told of is not an Unvarying Way. The names that can be named are not the unvarying names.

rate是什么意思：
n. 比率，速率；费用
v. 评估；认为；划分等级；值得

cumulative rating
累积收听率

These bonds have an AAA rating.
这些债券的信用度是3A级的。

To rate too low;underestimate.
低估对…估价太低；低估

A Lump Sum Rate of ...
费用合计…

To reduce in rank or rating;demote.
使降级降低级别或降级；使人降级