直接接地或通过其他方式等效接地以防止遭受电击。
Continuous earthing or other suitable means should be provided for the prevention of electrical shock.
必须能够防止电击以及接触危险的带电电路。
They must be protected from electric shock and contact with hazardous live circuits.
在窗边挂一只橡果可以防止被闪电击中。
药物治疗带来副作用。一些患者发生心律失常的次数非常多，导致一天内ICD需要频繁电击来防止心脏骤停。
The medications have side effects and the electrical disturbances in some people are so frequent that the ICD must fire multiple corrective shocks each day to prevent sudden cardiac arrest.
防止操作中的静电电击。
Keithley产品的操作者必须防止电击危险。
Operators of Keithley products must be protected from electric shock at all times.
Keithley产品的操作者必须防止电击危险。
Operators of Keithley products must be protected from electric shock at all times.
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