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Liu Yuɑnzhɑnɡ
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Liu Yuɑnzhɑnɡ
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理学
〔人物〕
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Liu Yuɑnzhɑnɡ
刘源张
(1925-01-01~2014-04-03)中国管理科学家和系统工程专家。
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pumping unit suspension point load
pumping wave
pumpkin seed and husk
pump loss
pump noise
pump oil
pump operating point
pump power
pump pressure
pump probe
pump-probe
pump probe spectroscopy
pump-probe spectroscopy
pump probe technique
pump-probe technique
pump, pumping
pump rinse sensor
pump running
pump sources
pump's starting
pump system characteristic curve
Pumpurs
pump vent valve
pump volute
pump vortex band
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