| 1. | Afrc , automatic frequency ratio control
周波数比率制御方式 |
| 2. | Characteristic influenced by frequency
周波数特性 |
| 3. | C . p . s . ; c s cycles per secon
周秒每秒钟周波数 |
| 4. | Closed loop frequency characteristic
周波数特性 |
| 5. | Baseband frequency characteristics
周波数特性 |
| 6. | Assigned frequency band
指定周波数 |
| 7. | Angular wave number
角周波数 |
| 8. | The resonance frequency of the accelerating tube is synchronizing with the cooling water temperature
加速管共振周波数冷却水温度同期。 |
| 9. | To overcome such drawback , the current cycle for every fused spot is controlled by the preset parameters in this machine
本设备采用逐点预置的方式，每个焊点的电流周波数都可单独调节设定。 |
| 10. | Point in the number of times of a repetition in period , or each of cycle number . calculate the unit to hz hertz , such as the frequency is 1000 hzs 1 khz signal 1000 every second then contain the cycle of the sine wave
指在一个周期内的重复次数，或每秒的周波数。计量单位为hz hertz ，如频率为1000hz 1khz的音频信号每秒便有1000个正弦波的周波。 |
