extended code
| memory
| extended code abbr. | |
| space од. | 扩展码 |
| memory abbr. | |
| exhib. | 储存器 |
| math. | 记忆装置; MOS 存储器 |
| met. | 记录 |
| met. од. | 存储 |
| space | 金属-氧化物-半导体存储器; 记忆 |
| sport. од. | 存储器; 内存 |
| telecom. | 存储 |
| |||
| ★ 扩展码 | |||
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extended code : 29 phrases in 11 subjects |
| Automobiles | 1 |
| Aviation | 4 |
| Business | 1 |
| Earth sciences | 1 |
| Electronics | 9 |
| Information technology | 5 |
| Multimedia | 1 |
| Name of organization | 1 |
| Space | 3 |
| Technology | 2 |
| Telecommunications | 1 |