pulser
| timer
| pulser | |
| gen. | 脉冲发生 器 |
| met. | 脉冲发生器; 脉冲装置; 脉冲源 |
| mil., air.def. | 脉冲发生器 |
| timer | |
| auto.ctrl. | 实时时钟 |
| geophys. | 计 时器 |
| hydroel.st. од. | 定时器; 计时器 |
| IT | 计 时器 |
| met. | 时间发送器; 定时继电器; 程序装置; 程序调节器 |
| space | 计时 器 |
| |||
| 脉冲发生〔发送〕器 | |||
| 脉冲发生器; 脉冲装置; 脉冲源 | |||
| 脉冲发生器产生器 | |||
| 脉冲器 | |||
|
pulser : 51 phrases in 14 subjects |
| Air defense | 3 |
| Automobiles | 2 |
| Aviation | 1 |
| Chemistry | 2 |
| Construction | 2 |
| Drilling | 2 |
| Earth sciences | 1 |
| Electricity | 1 |
| Electronics | 9 |
| Geophysics | 1 |
| Military | 1 |
| Oil / petroleum | 2 |
| Space | 5 |
| Technology | 19 |