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Novel cuvette for water quality online monitoring equipment
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Water quality on-line detector and metering system thereof
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Sample holding bottle for water quality sampler and water quality sampler
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It is a kind of to exclude to generate the new method interfered with each other when detection contents of many kinds of heavy metal ion
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A kind of detection method of the total lead of environment water
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A kind of new method of synchronous detection Pb ion and Cd ion
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A kind of CNTs/poly (β-CD) compound film electrode and preparation method thereof
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A kind of CNTs/poly (L-Arg) compound film electrode and preparation method thereof
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A kind of detection of water quality total nitrogen content and relevant device
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A kind of wetland ventilating system
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A kind of heater circuit and Related product applied to digestion tube
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HTHP sealed digestion device
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A kind of filter circuit in micro-current detection
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Signal processing apparatus and signal processing method
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A kind of micro current circuit and method
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Agitating device
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The ecological restoring method of polluted river water
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For the construction method for the Riparian Zone wetland for cutting down pollution of area source
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