| 1. | Voltage measurement by means of standard air gaps 高电压测量标准空气间隙 |
| 2. | Air gap surge arrester 空气间隙避雷器 |
| 3. | Power transformers part 3 : insulation levels , dielectric tests and external clearances in air 电力变压器第3部分:绝缘水平绝缘试验和外绝缘空气间隙 |
| 4. | Gb10237 - 1998 the insulation level and insulation test for power transformers , air gap of external insulation Gb4208 - 1993电力变压器绝缘水平和绝缘试验,外绝缘空气间隙 |
| 5. | Specialised double glazing requires a larger air gap between the inner and outer glass than normal double glazing 镶嵌双层特别的玻璃在内外玻璃间比普通双层玻璃间需要一个较大的空气间隙。 |
| 6. | The gap must be at least 7 centimetres . the thickness of the glass is also a factor , 8 millimetres on the outside and 6 on the inside pane 镶嵌双层特别的玻璃在内外玻璃间比普通双层玻璃间需要一个较大的空气间隙。 |
| 7. | While , the mean discharge magnitude increase first and after that it has an approximate constant with the increase of applied voltage 间隙中的平均放电量随着空气间隙长度的增加而减小,随着施加电压的升高先增加后近似保持不变。 |
| 8. | If there is an air space between the case and electrode , this will bring an aberration of operation because it can be hardly reproduced the even thickness of air 如果面板和电极之间有空气间隙,这样将会导致操作失常,因为很难重现相同厚度的空气间隙。 |
| 9. | So there is important implication value and academic value to systemic investigation of the effect of the existence of air gap to the flashover voltage along the ice - covered insulators 因此,深入、系统的研究空气间隙中的放电活动对绝缘子串闪络电压的影响有着重要的工程应用价值和学术意义。 |
| 10. | The existence of air gaps will inevitably distort strongly electrical field distribution and cause to a significant voltage drop across the gap , which causes severely non - uniform electrical field near the icicle top 运行和试验研究表明,绝缘子串在运行电压或试验电压下覆冰时其高压端总是存在空气间隙。 |