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| alignment | |
| environ. | 定线 |
| met. | 找平; 找齐; 定心; 定中线; 排列成行 |
| water.res. | 准线; 定线; 校直 |
| 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 |
|
alignment control : 7 phrases in 6 subjects |
| Amateur radio service | 1 |
| Electronics | 2 |
| Metallurgy | 1 |
| Nuclear and fusion power | 1 |
| Polygraphy | 1 |
| Steel production | 1 |