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氢火焰离子化鉴定器
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氢火焰离子化鉴定器
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hydrogen flame ionization detector
氢火焰离子化鉴定器
利用有机物在氢气-空气火焰中发生离子化反应生成的离子对,在加一定电压的两极间形成离子流,通过测量离子流的强度,对组分进行检测的装置。
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pumping level
pumping light
pumping loss
pumping mechanism
pumping mechanism of the heart
pumping process
pumping resistance
pumping source
pumping start mode of pumped-storage unit
pumping station
pumping station with axial-flow pumps
pumping station with centrifugal pumps
pumping station with mixed flow pumps
pumping station with submersible pumps
pumping station with tubular pumps
pumping station with turbine pumps
pumping station with well pumps
pumping system
pumping test
pumping unit
pumping unit counterbalance
pumping unit dynamometer card
pumping unit micro-control chart
pumping unit soft start
pumping unit suspension point load
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