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能源公司的飞船设计工作PPTS飞船的初步设计工作从2009年3月持续到2010年6月,费用估计在8亿卢布(约2400万美元)上下(有俄航天官员称,这一数字虽然看上去并不高,但与此前一次招标只拨了5000万卢布相比已有明显进步)。这项工作显然只涉及地球轨道型飞船,尽管这会为月球轨道型乃至再往后研制的火星载人飞船奠定基础。
Energy company’s spacecraft design work PPTS spacecraft from the initial design work from March 2009 until June 2010, the cost is estimated at 800 million rubles (about 24 million U.S. dollars) up and down (some Russian space officials said that although this figure seems to Not high, but compared with the previous tender only allocated 50 million rubles compared to the obvious progress has been made. Obviously, this work involves Earth orbiting spacecraft, although this will lay the groundwork for a lunar orbiting and even further development of the Mars spacecraft.