vertical-sync
| signal
| vertical sync | |
| multimed. | 垂直同步 |
| signal | |
| gen. | 打信号 |
| bridge. | 信号 |
| hockey. | 手势 |
| hydroel.st. | 标志; 符号 |
| radio.amat. | 信号 |
| sport. | 手势; 旗势 |
| tech. од. | 信号 |
| telecom. | 通信 |
| |||
| 垂直同步 | |||
| 场同步; 帧同步 | |||
|
vertical-sync : 9 phrases in 5 subjects |
| Aviation | 2 |
| Information technology | 2 |
| Multimedia | 2 |
| Space | 1 |
| Technology | 2 |