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- With such model the effect of tower structure,lightning current amplitude,angle of the lightning incidence,as well as the ground angle on the shielding failure rate are analyzed. 应用改进的电气几何模型分析了输电线路杆塔结构、避雷线和导线的布置、雷电流的幅值、地面倾角对绕击率的影响。
- According to the lightning current amplitude accumulative probability formula lgP=-I/88,the accumulative probability formulus of the lightning current gradient is obtained. 据此,根据雷电流幅值累积概率分布公式lgP=-I/88[1],反推得出浙江电网雷电流陡度的累积概率分布式。
- lightning current amplitude 雷电流幅值
- The lightning current is the source of damage. 指出,雷电流是建筑物损害损的原因。
- In the presence of diclofenac, ET-1 only reduced the K+ current amplitude a little and slowed B-16 cell migration a little. 在diclofenac的作用下，ET-1仅略微减小钾电流，略微抑制细胞迁移。
- An abnormally high lightning current blew out many television sets in the high building. 一股超强的闪电电流烧坏了这座高层建筑内的许多电视机。
- The principle and construction characteristics of tape recorder for lightning current are described. 介绍所研制的磁带式雷电流记录仪的基本原理和结构特点。
- The error caused by temperature drift and noise was eliminated by applying DFT in the calculations of the phase difference and voltage amplitude and current amplitude. 利用离散傅里叶变换计算相位差和幅值,消除了温漂和噪声的影响。
- Since lightning current is conducted away through the ground, you should not lie down especially when the ground is wet. 闪电击中物体后,电流会经地面传开,因此不要躺在地上,潮湿地面尤其危险。
- A kind of on-line device with FPGA and DSP as the core of control circuit for monitoring lightning current waveform in transmission line is introduced. 研制基于FPGA&DSP控制核心的雷电流行波在线监测装置,较为详细地论述了其工作原理、硬件结构和软件设计。
- If the fuze is exposed or deposited in plastic box, the high frequency electrocircuit and normal function can be destroyed by strong lightning current. 但是，如果使用塑料包装或拆除包装后，则附近的大电流雷电回击有可能造成其高频电路损坏并破坏其近炸功能。
- Lightning current withstand capacity test of electronic equipment wires and fuse links in low voltage power systems is conducted in laboratory . 通过试验研究了弱电设备电气连线、制电路板及低压系统保险丝管等耐受雷电流的能力。
- The principle of the method and the signal processing are introduced. The relationship of Hall probe output and the square-wave current amplitude is found and the theoretical explanation is also given. 介绍方法的基本原理和信号处理方法,给出了方波电流幅度和霍尔输出的关系曲线,并从理论上进行了解释。
- Lightning current withstand capacity test of electronic equipment wires and fuse links in low voltage power systems is conducted in laboratory. 通过试验研究了弱电设备电气连线、印制电路板及低压系统保险丝管等耐受雷电流的能力。
- For the drawback of EGM theory, in correction with the simulating calculation result of the latest LSM theory, the improved calculating method and way of detour lightning current was discussed. 摘要针对EGM理论存在的缺陷，结合最新LSM理论仿真计算结果，探讨了改进绕击电流计算方法的途径。
- circulating current amplitude modulating 环流调幅
- Correlation Discussion between Lightning Current Gradient and it's Amplitude 雷电流陡度与幅值的相关性初探
- This is significant for analyzing lightning accident completely andaccurately and finding out the cause of lightning accident as aspect of lightning current peak and lightning steepness. 现在雷击事故高发与雷电参数的缺乏有很大的关系。因为它使绝缘设计与防雷改造带有很大的盲目性。例如:大幅值、小陡度雷击事故与铁塔接地电阻的大小有关;
- Lightning zigzagged across the sky. 闪电曲折地在天空划过。
- A double population genetic algorithm (DPGA) is presented and applied to synthesize the array antenna pattern by controlling only the current amplitudes. 提出一种双种群遗传算法(DPGA)优化阵元电流幅度,以实现对阵列天线方向图的综合。
