hook-gauge
| method
| hook gauge | |
| eng.geol. | 钩式水位计; 钩式精密液位计 |
| oil | 钩规; 钩式液面计; 钩形水位计 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 钩形水尺 (测微水位用，读至毫米); 钩形水位测针 | |||
| 测液高的钩尺 | |||
| 钩式水位计; 钩式精密液位计 | |||
| 钩规; 钩式液面计; 钩形水位计 | |||
| 管压力表; 钩形水表; 钩形表规; 钩规尺; 带钩形水位测针; 钩形水尺; 钩形测针; 钩形标尺 | |||
|
hook-gauge : 5 phrases in 3 subjects |
| Architecture | 1 |
| Desert science | 1 |
| Technology | 3 |