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pipeline inner inspection
释义
pipeline inner inspection
Encyclopedia
工学
管道内检测
释
pipeline inner inspection
管道内检测
通过内检测器在管道内由输送介质推动,在移动过程中检测管壁,不需要中断管线运行。用于确定并描述缺陷特征的完整性评价方法。又称在线检测。
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associated Laguerre equation
associated Laguerre function
associated Laguerre polynomial
associated Lamé equation
associated Lamé function
associated Legendre equation
associated Legendre function
associated Legendre polynomial
associated Lie algebra
associated Lie structure
associated linear form
associated liquid
associated manifold
associated matrix
associated metric space
associated mineral
associated minimal surface
associated module
associated natural gas
associated number
associate doctor
associated outcut
associated pair
associated point
associated polynomial
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