cratering

英 [ˈkreɪtərɪŋ]

美 [ˈkreɪtərɪŋ]

n.  磨顶槽；形成弹坑

现在分词：cratering　

双语例句

• Discussing the Cratering and Pinholing Defects in the Static Electricity Spray of Powder Coatings
  粉末静电喷涂中缩孔、针孔弊病的探讨
• Through an experiment in which tungsten spheres penetrate thin RHA targets, it was found that under the condition of critical penetration the damage modes of the target are of cratering and plugging forms, and the tungsten spheres'deformation is quite large.
  通过钨球对薄装甲钢板垂直侵彻试验，发现在极限穿透条件下靶板的破坏模式为开坑和冲塞，且钨球变形程度较大。
• Jean did the research for this book when housing prices were cratering and the markets were falling out of the sky.
  琼为写这本书作了些研究。当时正是房价猛跌，市场疲软。
• The influence of the earthing installation to cratering during coating powder paint on plate is discussed in detail.
  重点论述了设备接地因素对粉末涂装产生“缩孔”的影响。
• His main scientific interest is Comparative Planetary Geology, and in particular Tectonics, Impact Cratering and Astrobiology.
  他的科学专长在于比较行星地质学，特别是有关板块运动、陨石碰撞和天文生物学。
• A method was presented which identifies cratering mode of single-sheet plate and estimates the impact velocity and size of crater assuming certain diameter of projectile.
  基于上述结果提出了一种在撞击弹丸尺寸已知条件下辨识成坑模式并对其撞击速度及其弹坑尺寸进行估计的方案。
• Prevention and Cure of the Needle Holes on the Paint Membrane Cratering and Prevention against It
  漆膜针孔缺陷及防治漆膜缩孔缺陷及其防治
• Experimental Investigation on Cratering of Concrete
  混凝土中的爆坑实验研究
• The first investigation of ball cratering machine for measuring thickness
  球坑仪测厚初探
• The abrasive wear behavior of WC/ Co hardmetals with different hardness and WC grain sizes was comparatively investigated on a ball cratering test rig and steel wheel wet slurry test rig.
  采用微尺度浆料磨料磨损试验机和钢轮湿磨料磨损试验机，对比考察了不同晶粒尺寸和硬度的WC/Co硬质合金在钢轮湿磨料磨损试验和微尺度浆料磨料磨损试验条件下的磨料磨损性能；