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- lightning surge test 雷击浪涌测试
- Secondly, a simulation procedure is proposed to calculate the failure probability of the line arrester by considering the random parameters, i.e., the wave-tail and crest value of the lightning surge. 其次，建立雷击电流波尾时间及峰值累积机率分布，并考虑累积机率分布下不同的参数值，进而以本研究所提出的模拟程序，计算线路用避雷器之故障率。
- 6Th Recommended Lightning Surge protection 第6:被推荐的雷电电涌保护
- Lightning Surge Protection for Instrument System 仪表系统的防雷保护
- On - line research and analysis of dynamo lightning surge 发电机雷电过电压的在线分析研究
- The Research of a Measurement System of Lightning Surge Current 雷电冲击电流测试系统研究
- Study on Lightning Surge Protection of Low Voltage Equipments 弱电设备的雷击浪涌综合保护
- Study on Striking Effects of Lightning Surge on DC Power 雷电浪涌对直流电源的冲击效应研究
- Lightning Surge Protection for Expressway Electronic Equipment 高速公路系统中电子设备的雷电过电压保护
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Operation Duty of Metal Oxide Surge Arresters at Lightning Surge 雷电冲击下金属氧化物避雷器动作负荷研究
- Lightning zigzagged across the sky. 闪电曲折地在天空划过。
- The HS Protector is used for the AC power input circuit of electronic equipment; it protects the equipment from invasion by lightning surges and other abnormal voltages from the power source line. 电源防雷模块应用于电子设备的电源回路中，用于保护电子设备免受电源回路感应的雷电和其它过电压而造成的损坏。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- A surge of demonstrators broke through the fence. 汹涌而来的示威者冲破了围栏。
- A child was struck down by lightning in the storm. 暴风雨中，一个小孩被雷电击倒。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Lightning flashed during the storm. 暴风雨中闪电大作。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
