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钻井井身全角变化率
释义
钻井井身全角变化率
Encyclopedia
工学
井眼轨迹参数
释
dog-leg angle
钻井井身全角变化率
井眼前进方向变化的角度。常用表示,单位为“(°)”。又称狗腿角。
随便看
Rowland Hill
Rowland mounting
Rowland ring
Rowlatt Acts
row limit
row-major vector storage
row matrix
row mean
row monomiality
row-monomial matrix
Rowning
row nullity
row of a determinant
row of a matrix
row of a table
row of coordinates
row operation
row permutation
row raft Haozi(work songs on rows and rafts)
row rank
row rank of a matrix
row-reduced echelon form
row selection
row space
row structure
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