basic lead
| stabilizer
| basic lead | |
| auto. | 基本导程 |
| stabilizer | |
| gen. | 稳定剂 |
| archer. | 防震器 |
| heavy.eq. | 固定肌 |
| hydroel.st. | 稳压器 |
| isol. од. | 稳定剂 |
| oil | 钻杆 护箍; 扶正器 |
| shoot. | 防跳器 |
| space | 安定面 |
| sport. | 稳定器 |
| |||
| 基本导程 | |||
|
basic lead : 53 phrases in 8 subjects |
| Chemistry | 15 |
| Earth sciences | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 3 |
| Plastics | 10 |
| Shipbuilding | 2 |
| Space | 1 |
| Technology | 20 |