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10月17日,举国关注的“神舟十一号”载人飞船搭载着两名航天员飞向太空,与等候在太空的“天宫二号”空间实验室进行交会对接,两名航天员在“神舟十一号”和“天宫二号”组合体中,开始长达一个月的太空生活,完成一系列空间实验。舱体密封件是航天器结构密封的关键部件,起着隔离空间站与外层空间、支撑航天员安全独立的生存环境的重要作用。与以往飞船密封件相比,“天宫二号”作为中国第一个真正意义上的空间实验室,它的系列密封件留轨运行时间更长,产品规格更多,安全性、稳定性
On October 17, the astronauts carrying the “Shenzhou-11” manned spacecraft that were of concern to the whole country flew to space and held rendezvous and docking with the space laboratory “Tiangong 2” in space. Two Astronauts in the “Shenzhou eleven” and “Temple II” combination, began a month-long space life, completed a series of space experiments. Cabin seal is a key component of spacecraft structure sealing, which plays an important role in isolating space station and outer space and supporting astronauts safe and independent living environment. Compared with the past spacecraft seals, “Temple A,” as China’s first real space laboratory, its series of seals left run longer, more product specifications, safety, stability