科学家称，水动力宇宙飞船可以大幅减少火星之旅的成本。
Scientists say that a water-powered spaceship could make the trip to Mars much cheaper.
山一程，水一程，身向大明湖畔行。1月13日试水山东济南大明湖，中国冬泳之旅从美妙的泉水游中开启。
With all of the sightseeing done, our Chinese swimming adventure began on January 13 in the province of Shandong, with a nice swim in Jinan, at the Daming lake to try the spring water.
1990年代初，北水以逾越体制藩篱的自由艺术家身份客居北京东村，从事行为、装置和绘画媒介的实验性创作，由此开启他的艺术独行侠之旅。
Since the beginning of 1990s, he began his career as a freelance artist lived in Dong Cun village of Beijing. He had performances, installation artworks and made paintings.
1990年代初，北水以逾越体制藩篱的自由艺术家身份客居北京东村，从事行为、装置和绘画媒介的实验性创作，由此开启他的艺术独行侠之旅。
Since the beginning of 1990s, he began his career as a freelance artist lived in Dong Cun village of Beijing. He had performances, installation artworks and made paintings.
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