计算了薄膜在高功率脉冲激光作用下截面温度场和应力分布场。
The sectional temperature and stress distribution of optical films under high power pulse laser irradiation are calculated.
恒频控制的准谐振变换器存在功率限制和高应力缺陷。
The constant - frequency quasi - resonant converter has the problems of power limitation and high stresses.
该拓扑具有所有功率开关均为软开关，输出二极管电压应力低和输入输出滤波器小的特点。
There are soft switching conditions of all switches, low voltage stresses on the output diodes, and smaller input and output filters in this topology.
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