资料表明，国内外近年来由于接地不良，造成事故扩大，导致系统停运、设备损坏的例子是不少的。
It is shown in information that the poor grounding has caused failures and resulted in expansion of failure, outage of system and equipment damage both domestically and abroad in recent years.
引起热控设备损坏的原因有电源及信号电缆接地不良、虚接地及利用安装支架作为接地等情况。
Several factors contributes to the damages on control equipment such as the bad grounding of power supply and signal cables, virtual earth and utilizing installing bracket as grounding etc.
在使用时或地线带电时切断电加热管电源，对接地不良的环境下使用饮水机时的人身安全得到保护。
When used or the ground line is charged, cutting off the power supply of the electric heating tube, the personal safety can be protected in the environment of adverse grounding.
自尊水平在失败后并没有立即、直接地缓冲被试的不良情绪反应。
Self-esteem didn't buffer the negative reactions to induced failure immediately and directly.
在实际应用中由于环境恶劣，若接地不良易影响设备间通信，严重时将导致工作异常。
However, the environment may be very bad in practice. The communication between equipments will be disturbed if grounding is unreliable, and even the equipments will be operated abnormally.
同时也可以对电力电缆的高阻闪络、高低阻性的泄漏性接地和电力电缆的断线、接触不良等故障位置进行遥测。
The faults include open circuit, short circuit and poor contact. It also can be used to telemetry the position of the fault, including the leak grounding, wire breaking and poor contacting.
同时也可以对电力电缆的高阻闪络、高低阻性的泄漏性接地和电力电缆的断线、接触不良等故障位置进行遥测。
The faults include open circuit, short circuit and poor contact. It also can be used to telemetry the position of the fault, including the leak grounding, wire breaking and poor contacting.
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