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Energy dispersion X fluorescence spectrometer
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Calibration device and method for energy dispersion X fluorescence spectrometer
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Preparation method of monodisperse water-soluble ferroferric oxide nano particle
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Monodisperse water soluble ferroferric oxide nano particles
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Instrument stand
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Novel instrument rack
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Rotary lift type instrument stand
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Novel instrument cart
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Novel instrument cabinet
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Precise instrument placement box
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Novel corner-wrapped instrument storage box
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Enclosed type instrument box
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Sample disk easy and fast to use for infrared spectrometer
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Novel field instrument vehicle
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Mineral separation device
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LED lamp with enlarged irradiation area
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Rail mine car
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Roller device for mineral processing
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Novel separation and conveying device
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Wind quality filter
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