1) duty cycle of pulse duration
脉冲焊接电流占空比
2) pulse duty cycle
脉冲占空比
1.
The pulse duty cycle was also used to describe the influence of the energy s time distribution on bending.
研究了长脉宽Nd:YAG激光脉冲频率和脉冲宽度参数对硅片弯曲角度的影响,同时说明了脉冲频率和脉冲宽度参数对弯曲角度的影响可以转换成扫描速度和功率密度对弯曲角度的影响,并对试验结果进行了分析,引入了脉冲占空比来表征能量的时域分布对弯曲现象的影响。
2.
On the basis of the transmission system model given in this paper, the impact of the parameters, such as input power, dispersion compensation coefficient, dispersion compensation factor, length of standard single mode fiber and pulse duty cycle on the system performance, which is evaluated by bit error rate and Q value of the system, is studied through extensive numerical simulation.
提出了一种比特率为40 Gb/s的单通道传输系统的设计方案,通过大量的数值仿真研究了在单波长传输系统中放大器间隔、脉冲占空比、色散补偿因子、色散补偿系数、光纤的入纤功率等参数对系统传输性能的影响,并根据这些影响关系设计了一个九段的光纤传输系统,其传输距离为928 km。
3) pulse arc welding
脉冲式电弧焊接
5) impulse current seam welding machine
脉冲电流缝焊机
6) pulsed-spray arc welding
脉冲射流电弧焊
补充资料：占占
1.低声小语貌。
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