artificial satellite

汉语翻译

【计】 人造卫星

英语解释

名词 artificial satellite:

man-made equipment that orbits around the earth or the moon同义词：satellite, orbiter

例句

The path of a celestial body or an artificial satellite as it revolves around another body.运行轨道天体绕另一天体或人造卫星绕一天体旋转所运行的轨道The first artificial satellite was fired off on October4,1957.第一颗人造卫星于1957年10月4日发射升空。The decrease in orbital altitude of an artificial satellite as a result of conditions such as atmospheric drag.能量消减人造卫星由于大气阻力等的作用结果，在轨道高度上能量消减