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.
本发明涉及激光领域，尤其涉及一种实现低泵浦功率密度及连续光泵浦激光器的方法。
The invention relates to the field of laser, in particular to a method for realizing low pumping power density and a continuous optical pumping laser.
TEC存在功率有限、制冷效率低的问题，在用于大功率半导体激光器的温度控制时，常常无法达到所需的制冷效果。
Since TEC has the disadvantage of limited power and low efficiency, the cooling effect is not as effective as expected when used to control the temperature of high-power laser diodes.
前向式LDV由于对激光器的功率要求低，所以较后向式LDV造价低使用面广。
The forward LDV has wider applications than the backward LDV, be-cause of its lower requirements of the laser power.
前向式LDV由于对激光器的功率要求低，所以较后向式LDV造价低使用面广。
The forward LDV has wider applications than the backward LDV, be-cause of its lower requirements of the laser power.
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