high-power ground

基本解释

The high-power laser has completed more than 70 successful firings during ground testing.
该高能激光已经成功完成了70多次地面火力测试。
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The climb must be powered by a high-powered ground-based light or laser aimed at a cell facing Earth, a concept known as power beaming.
升降装置必须由地面上的大功率的光或激光来提供能量，光或激光对准面向地面的电池。这就是所谓的“电力集束”概念。
A practical example of the ground wire interference of a high-power radio transmitter was given and the suppression measures for the ground wire interference were offered.
分析了地线干扰产生的原因，对地电流和地电压的形成进行了阐释，结合大功率广播发射机发生的地线干扰故障实例，阐述了地线干扰的抑制措施。