double frequency
| coding
| double frequency | |
| space | 倍频 |
| tech. | 双频 |
| double-frequency | |
| gen. | 双 频率; 倍频 |
| coding | |
| bridg.constr. | 编程序; 顺号 |
| hydroel.st. од. | 编码 |
| interntl.trade. | 编制程序 |
| math. | 程序; 符号代语 |
| met. | 编号 |
| qual.cont. | 编制 |
| skydive. | 译成电码 |
| sport. med. | 解码 |
| |||
| 双重频率的; 倍频的 | |||
| 双频率的 | |||
| |||
| 倍频 | |||
| 双频 | |||
|
double frequency : 41 phrases in 12 subjects |
| Air defense | 7 |
| Business | 1 |
| Computer numerical control | 1 |
| Electric machinery | 4 |
| Electronics | 3 |
| Energy industry | 1 |
| Information technology | 1 |
| Nautical | 1 |
| Shipbuilding | 3 |
| Space | 3 |
| Technology | 15 |
| Telecommunications | 1 |