drilling progress
| chart
| drilling progress | |
| oil | 钻井进度 |
| chart | |
| environ. | 图表; 航海图 |
| hydroel.st. | 图; 图表 |
| manag. | 表格; 示图 |
| manag. од. | 海图 |
| met. | 表; 记录纸; 卡片 |
| |||
| 钻井进度 | |||
| 钻探进度 | |||
|
drilling progress : 5 phrases in 4 subjects |
| Construction | 1 |
| Drilling | 1 |
| Engineering geology | 1 |
| Technology | 2 |