1.
Study on the System Used for Voltage Ratio Measurement of Special Transformer;
特殊接线方式变压器变压比测试的研究
2.
rated transformation ratio (of a voltage transformer)
（电压互感器的）额定变比
3.
rated transformation ratio of voltage transformer
电压互感器的额定变比
4.
a transformer whose voltage ratio of transformation can be adjusted.
电压比率能够调整的变压器。
5.
A step-down transformer has a turns ratio less than 1.
降压变压器的匝数比小于1。
6.
Comparison of Three Dimensional Wound Core Transformer to Traditional Laminated Core One
立体卷铁心变压器与传统叠铁心变压器比较
7.
Pressure varies directly with temperature and inversely with volume.
压力随温度成正比例变化, 与容积成反比例变化。
8.
An electric transformer changes the alternating voltage applied to it in proportion to the numbers of turns in its primary and secondary windings.
变压器其交变电压的改变与初级线圈及其次级线圈的匝数成正比。
9.
An acoustical transformer capable of improving thermoacoustic pressure ratio
一种提高热声发动机压比的“声学变压器”
10.
Connection Comparison of Two Turns in On-Load-Tap-Changing Auto-Transformer
有载自耦调压变压器两种线匝连接方式的比较
11.
8. The current varies inversely as the resistance, with the voltage being constant.
电压不变时,电流与电阻成反比。
12.
4. The voltage being kept constant, the current varies inversely with the resistance.
当电压保持不变时,电流和电阻成反比。
13.
If the voltage remains constant, the more the resistance, the less the current.
如果电压不变，电阻便和电流成反比。
14.
1. At constant temperature the volume of a gas varies inversely as the pressure.
温度不变时,气体的体积与压力成反比。
15.
The Research on Testing Winding Deformation of Transformers by Manifold Ways and Means
利用对比法进行变压器绕组变形测试的探讨
16.
Only transformer coupling can contribute to the voltage gain of an amplifier by virtue of a stepup turns ratio.
只有放大器耦合方能通过开压匝数比提高变压器电压增益。
17.
Comparing Analysis Circadian Rhythm of Blood Pressure between Renal Hypertension and Original Hypertension;
肾性高血压与原发性高血压动态血压变化对比分析
18.
In this paper, four calibration methods for pressure leak are introduced, namely, the constant varying pressure, the constant varying volume, the dynamic comparison method with quantitative gas and the dynamic comparison method with a reference leak.
介绍了定容变压法、压变容法、量气体动态比较法、考漏孔动态比较法对正压漏孔进行校准方法。