spectrum | analysis
| and
| frequency
engineering - 只找到单语
| analysis | |
| 微软 | ניתוח |
| AND | |
| 微软 | פעולת "גם" |
| frequency | |
| 微软 | תדר |
| 英语 词库 | |||
| |||
| sptr | |||
| spec | |||
| |||
| Solar probe experiment created for technological research by the University of Michigan | |||
|
spectrum : 2 短语, 1 学科 |
| 微软 | 2 |