“artificial earth satellite”的概念、定义、翻译、参考文献-科学参考

单词	artificial earth satellite
释义	artificial earth satellite Encyclopedia 工学人造地球卫星释 artificial earth satellite人造地球卫星以地球为引力中心运行至少一圈的无人航天器。简称人造卫星。
随便看	flood way floor floor access doors floor area ratio floor-area ratio of residential area floor-area ratio of residential landuse floor ball of Winter Special Olympics floor detachment fault floor effect floor exercise floor function floor heating floor heave flooring flooring function flooring work floor of coal seam floor paint floorplaning floor plate floor scaffold floor stove of Mulam nationality floortime floor trading market flop

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