1.
The said PVC availability is calculated as below:
PVC使用率之计算方式如下：使用率=
2.
Vocabulary can generally be divided into three groups: high, medium and low frequency.
字汇大致上可以分成三类：高使用率、等使用率、使用率。
3.
Annual Turn-over Rate
平均车位小时使用率
4.
Coverage of qualified iodized salt at household leve
居民合格碘盐使用率
5.
use of invested funds
投资资金交付使用率
6.
application rate of fixed assets
固定资产交付使用率
7.
Use these links to manage and view historical usage statistics.
使用以下链接可管理并查看使用率统计信息。
8.
On the usage of contraceptive pills
避孕药的合理使用及提高使用率的分析与探讨
9.
This page is for administration of portal usage statistics.
此页面用于门户使用率统计信息管理。
10.
Implementing Scientific Management to Raise the Utilization Ratio of Large-scale Equipments;
实施专管共用 提高大型仪器使用率
11.
The application rate was over 60% in infantile ARI,and its combined application rate reached 13.1%.
上呼吸道感染患儿抗生素使用率高于60%,联合使用率达13.1%。
12.
Automatically delete stored usage data after
自动删除存储的使用率数据时间：
13.
amino acid frequency
氨基酸（使用）频率
14.
upper limit of the nominal of use for frequency
标称使用频率范围上限
15.
use inefficiently or inappropriately.
无效率或不适当地使用。
16.
It is used less efficiently.
它的使用效率较低。
17.
The rates of the royalties are as follows:
矿区使用费费率如下：
18.
The Efficiency of Floats in CPM and Its Application
CPM网络中机动时间的使用效率及应用