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- basic impulse insulation level 基准脉冲绝缘水平
- Basic lightning impulse insulation level, BIL 基本雷电冲击绝缘水平
- Basic switching impulse insulation level, BSL 基本操作冲击绝缘水平
- BILBasic Lightning Impulse Insulation Level 基本冲击绝缘水平
- impulse insulation level 冲荤压绝缘水平
- Finally, the basic impulse response function is illustrated. 最后举例探讨了基脉冲响应函数。
- The switching surge insulation level (SIL) is the dominant factor on EHV systems. 操作冲击绝缘水平(SIL)对超高压系统来讲是决定性因素。
- Temporary overvoltage is an important factor for the determination of insulation level in a long distance EHV or UHV transmission system. 确定超高压远距离输变电系统绝缘水平时;工频过电压起着重要的作用.
- SF6 density reduction can cut down breaking performance of GCB and insulation level because of liquefying under low temperature situation. 由于SF6气体在低温下产生部分液化，使得断路器内的SF6气体密度下降，降低了断路器的开断能力和绝缘水平。
- Sudden changes of the weather are decreased in their effect by the high insulation level and thus most of them can be digested within the comfort range. 高质量的保温把天气突变的影响降到了最低，这样就使温度变化保持在舒适的范围内。
- Low noise, low vibration, good start-up characteristic, high property protection level, high insulation level, long life and strengthened reliability, high efficiencyandenergy-saving. 低噪声、低振动;启动性能好;高性能防护等级;高绝缘等级,高可靠性,更长的使用年限;高效节能。
- Heat insulation levels have B,F,H,Hlebel,by providing access to customers under conditions choice. 绝缘耐热等级有B、F、H级，按客户根据提供使用条件选择。
- It's almost impossible to agree on a unified basic price. 几乎不可能商定一个划一的基本价格。
- The small sized interrupter is noted for its compact design, large switching capacity and high insulating level. 与相应的户内、户外真空断路器或真空配电装置配套，特别适用于电力、机械、化工、冶金、矿山等工业部门全工况运行条件下电路频繁操作的场所。
- over-voltage and insulation level 过电压与绝缘水平
- Let me enlarge on this basic theme. 让我进一步阐述一下这个基本主题。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- basic impulse level 基本脉冲电平
- The family is the basic unit of society. 家庭是社会的基本单位。
- Children begin to learn basic morals in the kindergarten. 孩子们从幼儿园开始学习基本的道德规范。
