| |||
读数示读装置 | |||
阅读器 | |||
度盘 | |||
读数装置; 计数器 | |||
读出器 | |||
刻度盘; 示读装置 |
reading device: 21 phrases in 12 subjects |
Agriculture | 2 |
Air defense | 1 |
Business | 1 |
Computers | 1 |
Electronics | 2 |
General | 1 |
Mathematics | 1 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Space | 1 |
Technology | 8 |
Telecommunications | 1 |