bottom sampling
| device
| bottom sampling abbr. | |
| eng.geol. | 井底取样 |
| tech. | 河底取样; 海底采样; 底质取样; 底样采集; 底面采样 |
| device abbr. | |
| dat.proc. од. | 器件 |
| met. | 仪器; 仪表; 机构; 设计; 草案; 图 |
| tech. | 装置; 设备 |
| |||
| 井底取样 | |||
| 河底取样; 海底采样; 底质取样; 底样采集; 底面采样 | |||
| 底质采样 | |||
|
bottom sampling : 10 phrases in 5 subjects |
| Earth sciences | 1 |
| Engineering geology | 2 |
| Oil / petroleum | 1 |
| Technology | 5 |
| Water resources | 1 |