 |
| Subject | Chinese | English |
| tech. | 断裂处颈缩 | contraction at fracture |
| tech. | 断裂颈缩 | reduction of area at fracture |
| met.work. | 缩颈断裂 | necking-down |
| met. | 金 缩颈断裂 | necking-down (拉伸时的) |
|
| Subject | Chinese | English |
| tech. | 断裂处颈缩 | contraction at fracture |
| tech. | 断裂颈缩 | reduction of area at fracture |
| met.work. | 缩颈断裂 | necking-down |
| met. | 金 缩颈断裂 | necking-down (拉伸时的) |