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井下落物
释义
井下落物
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钻井复杂事故种类
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downhole junk
井下落物
钻井时,形状不规则且无打捞部位可与打捞工具连接的物体(如钻头牙轮、刮刀片、井口工具等)落入井内的现象。
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enzyme assay
enzyme-assisted bleaching
enzyme-based electrochemical biosensors biosensors
enzyme catalysis
enzyme catalytic kinetic spectrophotometry
enzyme catalyzed polymerization
enzyme concentration of regulation
enzyme coupling analysis
enzyme directed evolution
enzyme electrode
enzyme electrode sensor
Enzyme Engineering
enzyme engineering
Enzyme Engineering Handbook
enzyme function
enzyme immobilization
enzyme immunoassay
enzyme induction
enzyme inhibition
enzyme inhibitor
enzyme inhibitor screening
enzyme kinetics
enzyme-labelled antibody technique
enzyme-like catalysis of nanomaterials
enzyme-like polymer
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