峰值功率密度

制作器件的测试结果表明采用该优化设计的燃料电池的峰值功率密度高达135mW/cm2。

Based on the optimized design for the cathode , the testing results of the fabricated μ PEMFC show that the peak power density as high as 135 mW / cm ~ 2 has been achieved .

研究结果表明，脉冲激光对太阳能电池的损伤主要依靠热力效应，激光的峰值功率密度达到10~9W/cm~2时才能对太阳能电池造成损伤。

The results show that , pulsed laser induced damage to solar cells rely mainly on their thermal force effects , only the laser whose peak power density is more than 10 ~ 9W / cm ~ 2 can cause damage to solar cells . 2 .

以1.06μm激光为泵浦源，采用二极管泵浦腔内OPO的方案能有效提高泵浦峰值功率密度，有利于实现高重复频率2μm激光输出。

After LD pumped intra-cavity KTP OPO being adopted , the pump peak value power density was increased and high repetition frequency of 2 μ m laser was implemented easily .

[结论]峰值功率密度为65W/cm2的微波辐照对学习记忆的损伤可能涉及PKC-AMPA途径的功能变化。

[ Conclusion ] The results showed that PKC-AMPA pathway may take part in the learning and memory injury induced by 65 W / cm2 microwave irradiation .

本文介绍一种1.06μm激光脉冲峰值功率密度损伤阈值的测量装置此装置。

The equipment for measuring the damage threshold of peak power density of laser pulse at 1.06 μ m is described .

对超短脉冲钛宝石激光器输出光束质量评价因子进行了分析，通过自行研制的空间滤波器有效改善了系统输出光束质量，进而提高了靶面峰值功率密度，为以后进行强场物理研究提供了实验条件。

Studied the theoretical basis for measuring the beam quality factor , effectively improve the system output beam quality by using spacial filter designing by ourselves .

通过对电动机结构型式与热负荷、有效材料峰值功率密度的分析，确定了电动机的外形尺寸。

The influence of motor type to the thermal load and the effective material peak-value power density is analyzed , and the dimensions of the motor are selected .

方法用3种电压、2种脉冲持续时间对应Nd∶YAG激光不同的脉冲能量、峰值功率和功率密度，对钴铬合金标准试件进行焊接，并测量其机械强度。

Methods Standard samples were welded by laser in three kinds of voltage and for two kinds pulse duration ( corresponding to different pulse energy , peak value power and power density ) .