The selective excitation based on adaptive pulse shaping is one of the hot and developing fields in the world recently.
基于自适应脉冲整形技术的选择激发是国际上近年来兴起的前沿研究领域之一。
The effect of a volumetric heat source induced by pulse laser heating in the temperature fields of a fine round ceramic bar was investigated experimentally and theoretically.
用脉冲激光模拟微小圆柱陶瓷棒的脉冲内热源情形，实验研究了脉冲内热源对圆柱陶瓷端面温度场变化施加的影响。
Temperature compensate transistor has good compensate effect to sensitivity drift of the pulse image sensor, the results apply equally to other fields.
给出的温度补偿晶体管对该脉象传感器的灵敏度温度漂移补偿效果好，有推广应用前景。
The ultrashort pulse has become an important research tool in chemistry, biology, physics, plasma physics and other fields, in which the ultrashort pulse is used as a very short period of time probe.
超短光脉冲作为极短的时间探针在化学、生物学、医学、物理学、等离子体物理等各个领域已成为重要的研究工具。
Conclusion Changes in the nerve synapses may be a main factor of mechanisms of the influence of pulse magnetic fields on memory ability of rats.
结论脉冲磁场引起神经突触变化是其影响大鼠记忆能力的主要作用机制之一。
The results suggest that the pulse magnetic fields may reduce specific and reductive viscosity of whole blood in human body.
揭示脉冲磁场具有降低人体全血粘度和全血还原粘度的作用。
Comparison of the physical fields show that the effect of liquid puncture acoustic pulse is better than the ultrasonic effect and complex fields are better than single one.
从作用情况的对比看，液电效应声脉冲优于超声波，复合场的效果优于单一场。
These results provide a new way for the simulation of transducer pulse fields and are also of theoretical value for the improvements of the ratio of flaw detection and the accuracy of flaw evaluation.
研究结果为仿真换能器脉冲声场提供了一种新方法，同时为提高超声检测的缺陷检出率和缺陷评价的准确性提供了理论依据。
These results provide a new way for the simulation of transducer pulse fields and are also of theoretical value for the improvements of the ratio of flaw detection and the accuracy of flaw evaluation.
研究结果为仿真换能器脉冲声场提供了一种新方法，同时为提高超声检测的缺陷检出率和缺陷评价的准确性提供了理论依据。
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