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美国航天新闻网2016年12月28日刊登文章称,过去几年出现了大量航天创业公司,从对地观测领域的公司——如在地球周围构建提供海量数据的星座,到航天发射公司、太空旅游企业及其他硬件和服务公司。尽管这些公司种类繁多,但似乎都忽略了一个问题:如何实现Downmass?Downrnass是使货物从太空返回地面的能力。即将兴起的太空制造业会对Downmass有大量需求。蓝色起源公司创始人杰夫·贝佐斯和许多其他专业人士认为,从长远来看,太空制造将成为驱动太空经济的一个主要因素,并可为实现太空商业化提供一个平台。
According to an article published in the U.S. space news network on December 28, 2016, a large number of space start-ups have emerged in the past few years from companies in the field of earth observation - such as building constellations that provide massive amounts of data around the Earth, to space launch companies, space Travel companies and other hardware and service companies. Despite the wide variety of these companies, one issue that seems to be overlooked is how to achieve Downmass DownRnass is the ability to return cargo to space from space. Downmass is in high demand for the upcoming space manufacturing industry. Jeff Bezos, the founder of Blue Origin, and many other professionals believe that in the long run space manufacturing will be a major driver of the space economy and will provide a platform for space-based commercialization.