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油井水泥
释义
油井水泥
Encyclopedia
工学
水泥
释
oil well cement
油井水泥
用于油、气井固井工程的特种水泥。
工学
油井水泥
释
oil well cement
油井水泥
应用于一定温度、压力条件下进行固井、修井和挤水泥等井下作业的水硬性胶凝材料。
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indicatrix of principal normals
indicatrix of scattering
indicatrix of tangents
indices
indices of climate extremes
indices of crystal direction
indices of crystal plane
indices of diffraction
indices of lattice direction
indices of lattice plane
indices of plane in crystal
indicia
indicial
indicial equation
indicial notation
indiction
indictment-only doctrine
indie game
indifference
indifference class
indifference curve
indifference principle
indifference quality level
indifference region
indifference section
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