1) Rill erosion
细流冲蚀
2) evorsion
[e'vɔ:ʃən]
涡流冲蚀
1.
The “L”“T” type joints of P208 pump oil warm-up pipeline were scoured by the vortexing,and the evorsion led to crack in weld.
分析了炼油装置P2 0 8泵预热油浆管线L、T型接头的涡流冲蚀导致焊缝开裂泄漏的原因 ,提出了工艺结构改进措
4) turbulence and erosion corrosion
湍流腐蚀和冲蚀
1.
The result indicates that electrochemical corrosion,pitting,turbulence and erosion corrosion and their interaction are the main causes of the perforating and leaking of the tubes.
结果表明,空冷器管束在失效环境中发生了腐蚀减薄和穿孔泄漏的主要原因是电化学腐蚀、坑蚀、湍流腐蚀和冲蚀以及他们的交互作用引起的。
5) Ancient rivers scoured
古河流冲蚀
6) erostion
河流冲刷(侵蚀)
补充资料：细流
1.小溪，小水流。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条