NL2027646B1
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Hard clam harvester
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CN111348493A
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Anchor mooring cable winding and unwinding device and using method thereof
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CN111290013A
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Seismic cable detection device and method
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CN111333202A
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Household sewage treatment system
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CN111369169A
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Quantitative evaluation method for influence of coastline development on island land ecosystem
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CN111284064A
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Enteromorpha dewatering and rapid packaging integrated machine
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CN111368474A
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Ocean current flow velocity forecasting method and device and electronic equipment
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CN111354471A
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Infectious disease transmission rate and epidemic situation evaluation method based on data
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CN111153874A
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Method for extracting fucoxanthin from seaweed by utilizing four-region simulated moving bed system
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CN111233659A
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Method for preparing conjugated linoleic acid isomer monomer by utilizing four-region simulated moving bed system
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CN111257887A
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Underwater instrument attitude detection system and detection method thereof
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CN111122550A
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Method for measuring trace elements and macro-components in marine sediments
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CN111122692A
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Method for measuring trace elements and rare earth elements in marine sediments and soil
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CN111236143A
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Lifting wharf
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CN111219285A
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Wave energy power generation device
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CN111103622A
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In-situ measurement system and method for low-frequency acoustic characteristics in submarine sediments
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CN111141835A
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Submarine sediment in-situ shear wave transmitting transducer
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CN111174040A
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Installation locking device
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CN111208561A
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Seismic acoustic wave impedance inversion method based on time-varying wavelet and curvelet transformation constraint
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CN111158051A
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Joint constraint random noise suppression method based on sparse regularization
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