Main Fuel
| Control
| main fuel | |
| avia. | 主燃料 |
| tech. | 主要燃料 |
| control | |
| hydroel.st. | 调节 |
| hydroel.st. од. | 控制 |
| IMF. | 管制 |
| manag. | 管理、管制; 核对; 存根 |
| met. | 调整; 操纵; 控制装置 |
| pest.contr. | 防治 |
| |||
| 主燃料 | |||
| 主要燃料 | |||
| |||
| 主燃油 | |||
|
Main Fuel : 31 phrases in 7 subjects |
| Automobiles | 8 |
| Aviation | 6 |
| Chemistry | 1 |
| Electronics | 4 |
| Shipbuilding | 3 |
| Space | 1 |
| Technology | 8 |