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drilling hydraulics
释义
drilling hydraulics
Encyclopedia
理学
钻孔冲洗
释
drilling hydraulics
钻探水力学
用水力学和钻井液流变学的原理,研究钻孔内钻井液流动状况和规律的学科。用以解决钻孔内的排除岩屑、冷却钻头、水功率利用、优化钻探等实际问题。
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Heaviside unit function
heavy added information constraint
heavy aggregate
heavy aromatics transalkylation process
heavy atom effect
heavy cargo carrier
heavy chain
heavy chain disease
heavy chain nephropathy
heavy charged particle interaction with matter
heavy charged-particle interaction with matter
heavycolour
heavy crude oil
heavy crude sewage treatment technology
heavy cut
heavy cut; heavy distillate
heavy-damped wave
heavy diesel fuel
heavy distillate
heavy duty coating
heavy duty diesel engine
heavy-duty maintenance machinery
heavy electron
heavy element
heavy element star
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