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television picture tube
释义
电子通信与自动控制技术词汇手册
television picture tube
电视显像管
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pump specific angular speed
pump specific speed
pump stall
pump station
pump station
pump suction pressure
pump take-off power
pump-tank supply scheme
pump-tower supply scheme
pump truck
pump unit
pump volumetric efficiency
pump working temperature
pun
pun
pun
pun
pun
puna
punalua
punaluan family
punaluan group
punaluan marriage
punch
punch
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