Cassegrain
| objective
| Cassegrain | |
| gen. | 卡塞格伦系统; 卡塞格伦望远镜 |
| objective | |
| earth.sc. | 规划目标 |
| eng.geol. | 物体 |
| met. | 对象; 客体 |
| shoot. од. | 物镜 |
| sport. | 目标 |
| tech. | 经营目标 |
| telecom. | 指标; 任务 |
| |||
| 卡塞格伦系统; 卡塞格伦望远镜 | |||
|
Cassegrain : 43 phrases in 8 subjects |
| Agriculture | 1 |
| Air defense | 5 |
| Aviation | 2 |
| Electronics | 7 |
| Oil / petroleum | 1 |
| Physics | 2 |
| Space | 10 |
| Technology | 15 |