... differential protection valve || 差动保护阀 differential protective system || 差动保护系统，平衡保护系统 differential pulley block || 差动滑轮 ...
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差动保护装置 differential protection; differential protective system 超速保护装置 overspeed protective device ..
基于1个网页-相关网页
bias differential protective system 比率差动保装置
biased differential protective system 偏置差动保护装置 ; 极化差动保护装置
Differential relay a differential relay is a protective device that is fed by current transformers located at two different series points in the electrical system.
差动继电器作为保护装置，差动继电器由位于系统中两个不同位置的电流互感器提供反馈信息。
A differential relay is a protective device that is fed by current transformers located at two different series points in the electrical system.
差动继电器作为保护装置，差动继电器由位于系统中两个不同位置的电流互感器提供反馈信息。
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