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单词
gravel-packing fluid
释义
gravel-packing fluid
Encyclopedia
工学
完井液
释
gravel-packing fluid
砾石充填液
将砾石携带到筛管和井壁(或筛管和套管)环形空间的液体。又称携砂液。
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nitrosourea DNA crosslinking reagent
nitrosylation
nitrous acid
nitrous anhydride
nitrous oxide
nitrous oxide acetylene flame
nitrous oxide-acetylene flame
nitrous oxide; nitrogen monoxide
nitrous oxide production
nitroxide mediated polymerization
nitroxide-mediated polymerization
nitroxide-mediated polymerization (NMP)
Nitsche
Nitsche trick
Nitta Jun
nitya-sthita
Niu Ben
Niu Biao
Niuchehean Stage
Niu Decao
Niue
Niue Assembly
Niue Constitution Act
Niue People's Party
Niues
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