 |
| |||
| 剩余炸药爆破作业终了时,在现场或药包操作间用剩的炸药。剩余炸药的数量较大时应及时送回库房，较少时宜直接在现场销毁 | |||
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