| 1. | Severe variations deform the discharge curves . 严重者使放电曲线发生畸变。 |
| 2. | The simplest discharge to produce is the glow discharge . 最简单的放电产生方法是辉光放电。 |
| 3. | It may limit the amount of sparkover to an acceptable rate . 它可把火花放电频率控制在允许范围内。 |
| 4. | Once again he put his hand between the discharge tube and the screen . 他再一次把手伸到放电管和屏幕中间。 |
| 5. | Large static charges may build up in the bed causing spark discharges . 大量静电荷可能在床内积聚而引起火花放电。 |
| 6. | Franklin 's experiments showed that the lightning is an electrical discharge . 富兰克林的实验表明闪电是一种放电。 |
| 7. | The corona or brush discharge, would transfer from point to point . 电晕放电和刷毛状放电只是从放电点处逐个地发生。 |
| 8. | Both forms are readily gasified by electrical discharge without leaving any tangible residue . 两种形态都易被放电气化而不剩任何可触察的残余。 |
| 9. | Such a light source is provided by any atomic vapour in which an electrical discharge is running . 任何一种发生放电过程的原子蒸汽都能提供这样一种光源。 |
| 10. | Each electrode is a filament for providing electrons to maintain an electric discharge through an inert gas . 每一电极是一灯丝,它发射电子,以通过惰性气体来维持放电。 |