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保护继电器
释义
保护继电器
Encyclopedia
工学
电力系统安全自动装置
释
protection relay
保护继电器
用于继电保护装置中,当输入量(激励量)的变化达到规定要求时,在电气输出电路中使被控量发生预定的阶跃变化的一种电器。
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polymorphic transformation
polymorphic virus
polymorphism
polymorphism information content
polymorphism in life cycle of weed
polymorphism in morphology and structure of weed
polymorphism of polymer
polymorphonuclear cell
polymorphonuclear granulocyte
polymorphonuclear leukocyte
polymorphonuclear leukocyte; polymorphonuclear cell
polymorph patent
polymorphs of drug
polymorphy
poly(m-phenylene isophthalamide) fiber
polymyarian type
polymyositis and dermatomyositis
polymyositis and dermatomyositis associated with malignancy
polymyxin
poly (N-acetyl glucosamine)
polynary
polynary alloy
Polynesia
Polynesian
Polynesian Aboriginal Art
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