oxygen content
| meter
| oxygen content | |
| environ. | 氧含量 |
| fish.farm. од. | 氧含量 |
| met. | 含氧量 |
| Meter | |
| met. | 梅特 合金 |
| meter | |
| gen. | 仪表 |
| hydroel.st. | 米; 仪; 表; 公尺 |
| manag. | 计量器 |
| met. | 计; 计数器; 测量仪器 |
| |||
| ★ 氧含量 | |||
| 含氧量 | |||
| 氧容量 | |||
| |||
| 氧含量 (氧气的相对含量。) | |||
|
oxygen content : 24 phrases in 13 subjects |
| Automobiles | 1 |
| Electronics | 1 |
| Engineering geology | 1 |
| Metallurgy | 2 |
| Nautical | 2 |
| Nursing | 1 |
| Pediatrics | 2 |
| Physiology | 1 |
| Plastics | 1 |
| Space | 1 |
| Sports | 5 |
| Technology | 5 |
| Textile industry | 1 |