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钻井立管部件
释义
钻井立管部件
Encyclopedia
工学
钻井立管
释
drilling riser components
钻井立管部件
连接浮式钻井装置与水下井口,提供钻井液循环通道并进行压力控制的装置。属于钻井立管系统的主要组成部分。
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relative permittivity
relative photometry
relative Picard functor
relative Picard scheme
relative plate tectonics
relative pointing
relative polarity of stationary liquid
relative position
relative positioning
relative potential
relative poverty
relative power
relative precision
relative price of agricultural products
relative probability
relative problem
relative product
relative projective module
relative proper motion
relative protein value
relative pseudo-complementation
relative radial velocity
relative radio emitting power
relative radiometric calibration
relative radiometric calibration of cameras
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