control casing
| head
| control casing | |
| compr. | 控制箱 |
| head | |
| gen. | 首; 出发 |
| book.bind. | 书头 |
| fish.farm. | 去头 |
| horticult. | 抽穗; 结球 |
| met. | 装置; 设备 |
| tech. | 头 |
| tech. од. | 水头 |
| |||
| 控制箱 | |||
|
control casing : 4 phrases in 3 subjects |
| Drilling | 1 |
| Oil / petroleum | 2 |
| Technology | 1 |