ABL之前的两次采用低功率激光器打击探空火箭,而最新测试是首次在目标导弹收集激光性能参数。
The ABL previously engaged two sounding rockets with the low-power lasers - this latest test was the first time laser performance data was collected at the target missile.
计算表明,高功率激光器相比低功率激光器有更大的ASE,原因主要在于高功率激光器采用大直径圆盘和低反射率输出镜。
It is shown that, because of the large diameter disc and low reflectivity output mirror of high power disc lasers, its ase is more obvious than that of low power lasers.
然而,使用中的大多数激光器都是低功率类型的,它们远非科学幻想小说中的死光。
Most lasers in use, however, are low power types. They are far from being the death rays of science fiction.
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