long string
| tailpipe
| long string abbr. | |
| IT | 长串 |
| mining. | 长 串 |
| oil | 长管柱 |
| tech. | 采油套管 |
| tailpipe abbr. | |
| gen. | 尾喷管; 排气 管; 吸管 |
| dril. | 尾管; 冲管; 上水管; 排气支管 |
| hydroel.st. | 尾水管 |
| racing | 排气管 |
| |||
| 长串 | |||
| 多层采油长管串 | |||
| 长管柱 | |||
| 采油套管 | |||
| 球拍的长线; 纵线; 球拍长线; 竖线 | |||
|
long string : 4 phrases in 3 subjects |
| Drilling | 1 |
| Metallurgy | 1 |
| Technology | 2 |