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单词
油井防砂清砂
释义
油井防砂清砂
Encyclopedia
工学
砂处理
释
paraffin removal/control in oil well
油井防砂清砂
对于孔隙度高、强度低的砂岩油藏,完井时减少油流从产层渗出时的阻力,降低生产压差,采用多种防砂工艺和防砂工具制止地层出砂,并将井筒内的积砂清除掉,保证油井正常生产作业的工艺方法。
随便看
discrete family of sets
discrete family of subsets
discrete fiber
discrete filtration
discrete flow
discrete fluid
discrete fluid [model]
discrete fluid model
discrete Fourier convolution
discrete Fourier series
discrete Fourier transform
discrete Fourier transform, DFT
discrete fracture network model
discrete fracture-vug network model
discrete function
discrete geometry
discrete graphs of granularity parameter
discrete group
discrete group algebra
discrete group of transformations
discrete group theory
discrete information source
discrete interval theorem
discrete Laplace operator
discrete lattice
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