| blocking | |
| automat. | 连锁 |
| met. | 封闭; 阻碍; 保护 |
| met. од. | 闭塞 |
| roll. | 粗锻; 锥形冲压; 锻制钢坯 |
| steel. | 止碳; 精炼 |
| technique | |
| exhib. | 技法 |
| gymn. | 手法; 操作法 |
| hydroel.st. | 技能; 工艺; 工程 |
| manag. | 方法论 |
| met. | 方法 |
| sport. | 技巧 |
| tech. | 技术 |
|
Helmerts : 16 phrases in 5 subjects |
| Business | 1 |
| Mathematics | 3 |
| Statistics | 5 |
| Surveying | 1 |
| Technology | 6 |