crack on circular hole
返回 20 条匹配短语对
circular crack
圆弧裂纹
环向裂纹
环状裂纹
圆裂纹
环状裂缝
Crack on the surface
表面裂纹
Crack on tube plate
管板开裂
hole crack
孔裂纹
structural crack on concrete face
混凝土面板结构性裂缝
Boreholes on Circular Arc with Inclined Plane
定向井
broach on hole wall
损伤
evaluation on circular economy
循环经济发展评价
a circular hole with two cracks
带对称双裂纹圆形孔口
circular hole
孔洞缺陷
圆孔
开孔
orthotropic plate with a circular hole
正交各向异性孔板
crack nucleus-shaping and crack expansion
裂纹成核与扩展
A Study on Pedagogic on Vocal Music
声乐教学法研究
Earthquake on bottom follow up earthquake on perendicular fault
垂震底继
Experiment on comparison on varieties
品种试验
hanging on the top substructure and supporting on
上挂下托
My Ideas on Sustainable Development on Farms
农场可持续发展之我见
Prevention on vicious attack on web page
网页恶意攻击的防范
report on investigate for communications accident on sea
海上交通事故调查报告书
Study on Fruit Keeping Fresh on Plant of Kumquat
金弹留树保鲜技术研究
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