1.
induction disc type ratio differential relay
感应圆盘式比率差动继电器
2.
The Principle and Analysis of the Differential Protection with Ratio System Move in the Electric Power Transformer
电力变压器比率制动式差动保护的原理及分析
3.
Analysis of Sensitivity of Ratio-restrained Differential Protection for Transformer
变压器比率制动式差动保护灵敏度分析
4.
Calculation for Settings of Percentage Braking Type Generator Longitudinal Differential Protection
比率制动式发电机纵差保护的整定计算
5.
ratio and difference estimation sampling
比率差异推算抽样法
6.
single/married tax rate relativities
单身/已婚税率比较级差
7.
Some of the engines are like the engines of cars, but they are more powerful
有的发动机同汽车上的差不多，但比汽车发动机功率大。
8.
current ratio
流动比率(会计学)
9.
Analysis of Power and Efficiency of Differential Mechanism with Ball Disk as Speed Controller
球盘调速差动机构的功率及效率分析
10.
The differences between the conductivities of different kind of rocks are rather small.
不同岩类热导率的差异还是比较小的。
11.
Research on Bias and Variance of Radio Estimation in Sample Survey;
关于比率估计除偏及方差问题的探讨
12.
Minimum variance hedge ratio based on Copula
基于Copula的最小方差套期保值比率
13.
Using Power-comparison to Measure the Basic Error of Energy Meter
采用功率比较法测量电能表基本误差
14.
interest-rate differential
利率差别,利率差额,利差
15.
5. The highest labour productivity in mechanized and semi-mechanized production is over thirty times the lowest in handicraft production.
(五)手工业生产的劳动生产率，同半机械化、机械化生产比较，最高最低相差达三十多倍。
16.
Measuring method of ratio braking characteristic curve on differential protection for impedance-matching balance transformer with three-phase current power supply
用三相电流源测试阻抗匹配平衡变压器差动保护比率特性曲线的方法
17.
sets to total assets
流动资产与总资产比率
18.
ratio of cash to current liabilities
现金对流动负债的比率