Hills, valleys and other terrain features can create multiple reflections of the shock waves and affect intensity.
山丘、河谷和其它地貌特征会造成多种冲击波的反射并影响其强度。
Because the flash must survive multiple reflections without being absorbed or becoming too weak, not just any light can be used. It must be a laser.
因为闪光必须在反射若干次后不被吸收或者变得太弱,所以不是所有的光都可以用,必须是激光。
In ultrasonic B-scan imaging testing, pseudo-images which lead to inaccurate results can often ap-pear due to the influence of ultrasonic multiple reflections.
超声b扫描成象检测中,由于超声多次反射的影响经常出现伪象,导致检测结果不准确。
Allowances are made for the effects of multiple reflections on the reflector and laser rod, Xe flashlamp emission spectrum and absorption spectrum of nd doped laser glass.
在本文的模型中正确考虑了光线在反射器和激光棒上的多次反射,氙灯的辐射光谱以及钕玻璃的吸收光谱。
Allowances are made for the effects of multiple reflections on the reflector and laser rod, Xe flashlamp emission spectrum and absorption spectrum of nd doped laser glass.
在本文的模型中正确考虑了光线在反射器和激光棒上的多次反射,氙灯的辐射光谱以及钕玻璃的吸收光谱。
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