| 1. | No retrofit holes had been installed at the interior support .
在中间支承上没有设置止裂孔。 |
| 2. | All existing web cracks were arrested by drilling 19 mm holes at the ends of the cracks .
所有已存在的腹板裂纹都在裂纹端部钻19mm的孔止裂。 |
| 3. | Perhaps the simplest illustration of the role of stress waves in dynamic crack propagation and crack arrest is given by the one-dimensional analysis of the double torsion specimen .
也许最简单地说明在动态裂纹扩展和止裂中应力波的规律是由双扭（DT）试件的一维分析给出的。 |
| 4. | Advance of the study of crack prevention by the electromagnetic heat effect
电磁热效应裂纹止裂研究的进展 |
| 5. | Determining plane - strain crack - arrest fracture toughness , k ia , of ferritic steels
铁素体钢平面应变止裂韧度k ia试验方法 |
| 6. | The development of ductile fracture arrest control technique in natural gas pipelines
天然气管道延性断裂止裂控制技术进展 |
| 7. | Crack arrest temperature
止裂温度 |
| 8. | Experimental analysis and finite element calculation of crack growth in a stiffened plate structure
加筋板结构止裂数值计算与实验研究 |
| 9. | Research on velocity measurement of solid armature by b - dot probes in electromagnetic launch
金属凹模中半埋藏环形裂纹电磁热止裂的数值模拟 |
| 10. | Effect of mould electromagnetic stirring on central carbon segregation of heavy rail steel concasting bloom
15凹模环形裂纹电磁热局部跨越止裂的模拟研究 |
