... crack 裂缝,裂纹;破裂;龟裂 crack and fissure裂隙 crack arrest 止裂 ...
双语例句
1
The mechanical property of N80 steel has increased obviously after adding corrosion inhibitor, where the ductility of N80 steel increased, andcrackfissure of fracture surface decrease.
添加缓蚀剂后使N80试样的韧性有明显的增加,断口裂纹缝隙明显减小,力学性能有了明显的提高。
2
The result indicates that the arrangement defect controls the deformation, stability and rock mass failure when the scales of crack, fissure, cavity, spacing, hole are coexisting in rock masses.