|
|
| 51. | space propultion |
| 空间推进 |
|
|
| | |
| 52. | propulsive performance |
| 推进性能 |
|
|
| | |
| 53. | spacecraft propulsio |
| 航天器推进 |
|
|
| | |
| 54. | auxiliary propulsion |
| 辅助推进 |
|
|
| | |
| 55. | atomic propulsion |
| 原子推进 |
|
|
| | |
| 56. | propulsion trial |
| 推进试验 |
|
|
| | |
| 57. | TJP (Turbojet Propulsion) |
| 涡轮喷气推进 |
|
|
| | |
| 58. | propulsive thrust |
| 推进推力 |
|
|
| | |
| 59. | advance of ice cover |
| 冰层推进 |
|
|
| | |
| 60. | propulsive horsepower |
| 推进马力 |
|
|
| | |