| 1. | Transmission character of pulse - shaped noise in insulation monitoring for turbo - generators 汽轮发电机绝缘监测中脉冲型噪声的传播特性 |
| 2. | Preparation of bi2 ti2 o7 thin film and its application in insulation gate field effect transistor 7薄膜的制备及在栅场效应管中的应用 |
| 3. | The company changge yihe electrical appliance co . , ltd . deals in insulation parts and also in insulation parts 套管、绝缘件和绝缘部件是我们文件中的一部分,请您电话垂询更多信息。 |
| 4. | 1051 is applied in insulation of wires and cables , 1053 is applied in flame retardant insulation of wires and cables , the highest working temperature are 105 1051产品主要用于各类电线电缆绝缘, 1053产品主要用于各类有阻燃要求的电线电缆绝缘,其最高工作温度皆为105 。 |
| 5. | Effective forms of multi - layer insulation ca n ' t be gotten unless the temperature and the rate of heat flow in insulation layers , especially in the boundary of insulation layers can be calculated 设计科学合理的复合保温结构,必须解决保温结构中,尤其是各层界面的温度、热流率的计算。 |
| 6. | This paper aims at developing the environment - protecting and energy - saving insulating materials by utilizing the superiority of polystyrene in insulation to overcome the disadvantage of traditional insulating materials in the study 本文针对传统保温砂浆的性能缺陷,利用废弃的聚苯乙烯颗粒的保温优势,开发研制节能环保型保温材料。 |
| 7. | Electric insulation plays a very important role in high voltage electrical equipment . the insulation state directly determines the stability of electrical system . partial discharge is a very important factor resulting in insulation deterioration 电气绝缘在高压电力设备中起着极其重要的作用,绝缘系统的状况直接决定着电力主设备运行的可靠性。 |
| 8. | 9001 is mainly applied in insulation of wires and cables , 9003 is mainly applied in flame retardant insulation of wires and cables . the highest working temperature of them are 90 9001是一种以聚氯乙烯为基材的绝缘料,产品主要用于各类电线电缆绝缘,而9003是以聚氯乙烯为基材的阻燃绝缘料,产品主要用于各类有阻燃要求的电线电缆绝缘。它们的最高工作温度皆为90 。 |
| 9. | The distributions of interface charge in the bottom of trenches and electric field in insulation layer were studied for the novel structure . the influences of insulation layer thickness and trench width on breakdown voltage were analyzed and compared with analytical results 利用器件二维数值仿真软件medici ,详细研究局域电荷槽内的电荷分布和埋二氧化硅层的电场分布,以及埋二氧化硅厚度和槽宽对耐压的影响。 |
| 10. | The main discharge types in insulation of electrical transformers were analysed , 7 kinds of experimental models simulating discharges in electrical transformers and 3 kinds of models simulating interfering discharges in air were designed and model experiments under some circumstances were performed 分析了变压器绝缘的主要放电形式,设计了模拟变压器放电的7种试验模型和3种模拟空气中放电干扰的模型,进行了不同情况下模型的放电试验。 |