... security strip 固定板条 security transformer 安全变压器 security valve 安全阀 ...
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安全变压器及类似设备 Safety transformers and similar equipment
安全变压器及类似产品 SAFE
安全变压器和类似设备 SAFE
安全隔离变压器 [电] safety isolating transformer
安全了变压器 safety isolating transformer
损坏后仍安全的变压器 Fail-safe transformer
安全照明变压器 security lighting transformer
安全火花型变压器 I.S. transformer
作者结合工作心得，对非固有耐短路、无危害式安全变压器的短路和过载保护测试方法进行了总结和归纳。
With working experience, the author has summarized the test methods of short circuit and overload protection of non-inherently short-circuit proof transformer and fail-safe transformer.
将卫星调到“安全模式”，并断开与变压器的链接，会保护他们不收电磁脉冲的伤害。
Putting satellites in 'safe mode' and disconnecting transformers could protect them from damaging electrical surges.
电力变压器故障诊断对电力系统的安全经济运行有着十分重要的意义。
The transformer fault diagnosis is very important to the safety and economic operation of power system.
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