 |
| |||
| 参数稳定性试验 | |||
| 漂移试验 | |||
| 井斜测定; 管流试验; 钢材〔管〕延性试验 | |||
| 巷道试验利用模拟矿井条件的试验巷道，测定炸药或火工品爆炸时能否引燃、引爆可燃气、煤尘的安全性试验 | |||
| 【压】 塞棒试验; 通径试验; 塞棒试验 | |||
| 冲孔扩口 试验; 管线试通; 通径检验 | |||
| 扩孔试验; 穿孔试验; 扩张试验; 校验内孔直径; 冲头扩孔法钢材延性试验; 冲孔试验; 扩孔〔穿孔，管口扩张〕试验; 冲头扩孔法钢材〔钢管〕延性试验 | |||
| drift test: 2 phrases in 1 subject |
| Explosives and Explosive Ordnance Disposal | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips