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low voltage circuit breaker
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low voltage circuit breaker
Encyclopedia
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断路器
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low voltage circuit breaker
低压断路器
在交流电压1200伏、直流电压1500伏及以下配电线路中能自动接通、承载和分断电路电流的低压电器。又称自动空气开关、自动开关、自动断路器。
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acoustic time reversal mirror
acoustic time-reversal mirror
acoustic tomography
acoustic transfer function
acoustic transfer function measurement
acoustic transformation media
acoustic transit time flowmeter discharge measurement
acoustic transmittance
acoustic treatment aid
acoustic tweezer
acoustic tweezers
acoustic variable density log
acoustic velocity
acoustic velocity logging device
acoustic vibration detection
acoustic vibration test instrument
acoustic vowel chart
acoustic wave
acoustic wave detection
acoustic waveguide
acoustic wave heating
acoustic wave in porous formation
acoustic waves
acoustic waves generated by natural sources
acoustic wave, sound wave
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更新时间:2026/7/27 22:27:33