直流电桥是一种比较式仪表。
The direct current bridge is a kind of comparing instrument.
介绍了利用交直流电桥测量电力电缆高压短路点的方法。
The method on surveying the short point of power cable caused by high voltage using alternating and direct bridge is discussed.
本文研究的探测电缆故障的简易方法可克服直流电桥法和脉冲法的不足之处。
This paper studies the simple method for detecting cable faults. With this method, the difficulties in "DC bridge" method and "Pulse" method can be overcomed.
介绍携带型直流电桥整体检定，分析直流电桥误差计算和判断中应注意的问题，保证了电桥检定的准确度。
The problems for attention in error calculation and judgement are analyzed to ensure the accuracy of bridge testing.
阐述了直流检测法在绝缘监测中的应用机理。采用直流电桥测量方法，具有灵敏度高、测量精度高等优越性。
The use of DC test method for insulation monitoring is justified. The measurements made with DC Bridges feature high sensitivity and high accuracy.
阐述了直流检测法在绝缘监测中的应用机理。采用直流电桥测量方法，具有灵敏度高、测量精度高等优越性。
The use of DC test method for insulation monitoring is justified. The measurements made with DC Bridges feature high sensitivity and high accuracy.
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