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人类重新返回月球的时候,绝不会满足于像30多年前那样,小心翼翼地、胆战心惊地穿着航天服在月球表面活动几个小时,再呆在登月舱中一两天,就赶快返回地球,而是要在那里安营扎寨,大兴土木,建设基地。载人月球基地的建设,即使美国尚未公布具体的计划进度,据科学家估计,大致分为四
When human beings return to the moon, they will never be content to cautiously and horrifically wear spacesuits on the surface of the moon for several hours as they were 30 years ago. Then they will return to the lunar module for a couple of days and will soon return to Earth. Instead, they should camp there and make plans to build more bases and buildings. Manned lunar base construction, even if the United States has not announced a specific plan, according to scientists estimates, roughly divided into four