请输入您要查询的字词:
单词
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。
随便看
cross-phase modulation
cross-platform reading technology
cross point
cross polarization
cross-polarization
cross pollination
cross-pollination
cross polytope
cross-post
cross-power spectrum
cross presentation
cross prism
cross prisms
cross product
cross-profile
cross projection
cross projection plane
cross propagation
Cross ProtectionCross Protection
cross quadrilateral
cross-question the ballad
cross radiative calibration
cross ratio
cross ratio; harmonic ratio
cross reaction
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/5 8:45:27