| 1. | Oscillation ripple mark 振荡波痕 |
| 2. | Electromagnetic compatibility - testing and measurement techniques - oscillatory waves immunity test 电磁兼容试验和测量技术振荡波抗扰度试验 |
| 3. | Electromagnetic compatibility - part 4 - 12 : testing and measuring techniques ; oscillatory waves immunity test 电磁兼容性.第4 - 12部分:试验和测量方法.振荡波抗扰试验 |
| 4. | Electromagnetic compatibility - part 4 - 12 : testing and measurement techniques - oscillatory waves immunity test 电磁兼容性.第4 - 12部分:试验和测量技术.振荡波抗扰性试验 |
| 5. | General technical specification of test instruments used for power equipments part 5 : oscillating wave high voltage generator 电力设备专用测试仪器通用技术条件.第5部分:振荡波高压发生器 |
| 6. | Electromagnetic compatibility - part 4 : testing and measuring techniques - section 12 : oscillatory waves immunity test ; basic emc publication 电磁兼容性.第4部分:试验和测量方法.第12节:振荡波抗扰性试验.基本电磁性发布 |
| 7. | The development and disappearance of the acoustic oscillations are influenced by the nozzle throat size and open - time of the plug 计算结果表明,这些影响包括了声振的强度、阻尼和频率,发动机点火后喷管喉部尺寸和堵盖打开的时间影响到振荡波的发展和消失。 |
| 8. | This isi series oscillation has following characters : ( 1 ) long term cycle duration , whose duration of most oscillations ranged from 3 0 - 120ms , so we called it slow wave oscillation ; ( 2 ) large amplitude of oscillation , the minimum isi is about 2ms while the maximum is beyond 40ms , which suggested that the firing frequency vary from several tens to hundred hz ; ( 3 ) abrupt turn always occurs during the continuous change in isi , this turn is called inflexion temporarily 该振荡波有下述特征: ( 1 )振荡周期较长,多数在30 ? 120s范围,故称慢波振荡; ( 2 )振荡幅度较大,其isi振荡最小值在zms左右,最大值可达40ms ,表明放电频率可在几十到几百k范围内变动; ( 3 )在isi连续变化过程中往往出现突然转折,暂称其为拐点。 |