This paper studies the strengthening and crack-stopping effects of an interference-fit bushing on an attachment lug.
本文研究了加衬套对耳片的加强与止裂作用。
2
The Finishing mill F3 repeatedly occurs accidents of rolling crack and stopping steel plate in debugging production stage of thin slab concasting and conrolling production line in Bengang.
本钢薄板坯连铸连轧生产线在调试生产阶段，精轧机F3多次出现轧裂卡钢停产事故。
3
Some people can spring out of bed at the crack of dawn and slip right into a pair of sneakers without stopping for coffee.