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钻井液加重剂
释义
钻井液加重剂
Encyclopedia
工学
钻井液处理剂
释
weighting material
钻井液加重剂
由不溶于水的惰性物质经研磨加工制备而成,添加到钻井液中以提高钻井液密度的化学物质。
随便看
Ricci formula
Ricci identity
Riccioli crater
Ricciotto Canudo
Ricci scalar
Ricci tensor
Ricci theorem
Riccius crater
Ricco crater
Rice
rice
rice bacterial brown stripe
rice bacterial foot rot
rice bacterial leaf blight
rice bacterial leaf streak
rice bean
rice black-streaked dwarf disease
rice bran oil
rice cadmium exceeded events
rice clause
rice cyst nematode disease
rice direct seeder
Rice distribution
rice-duck farming system
rice dwarf disease
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更新时间:2026/7/25 23:01:09