The crew is preparing for the first-ever commercial spacewalk scheduled on Thursday加拿大pc28预测官网开奖, Sept. 12.
李弘权：哈哈哈，可能吧，我从小在长大、生活，平时在外面上课啊，跟朋友玩的时候讲英语，但只要回到家里，爸爸妈妈都要求我讲中文。他们从小就用中文来教育我，我爸爸老家是内蒙古呼和浩特的，妈妈是江西南昌的，我现在还有很多亲戚在这里。从小他们会让我学一些中国的文化，妈妈也教我拼音，所以，我汉语的读和听都是没有任何问题的。
NEW YORK, Sept. 10 (Xinhua) -- SpaceX launched a new fully-commercial human spaceflight mission on Tuesday, featuring the first-ever commercial spacewalk.
The Dragon spacecraft carrying four civilian astronauts lifted off at 5:23 a.m. Eastern Time Tuesday from NASA's Kennedy Space Center in Florida.加拿大pc28预测官网开奖
The mission, dubbed Polaris Dawn, is the first human spaceflight for the crew, consisting of Mission Pilot Kidd Poteet, Mission Specialist Sarah Gillis, and Mission Specialist and Medical Officer Anna Menon.
It is the 14th human spaceflight mission of SpaceX's Dragon spacecraft. The mission is headed for an altitude three times higher than the International Space Station, the furthest that humans have been from Earth in over half a century, according to Elon Musk, founder of SpaceX.
The crew is preparing for the first-ever commercial spacewalk scheduled on Thursday, Sept. 12.
The crew will also conduct science during their multi-day mission to orbit, including essential health and human performance research for NASA's Human Research Program.
The research will help NASA scientists better understand how exposure to space conditions affects the human body. The crew will test new medical approaches and technology on telemedicine capabilities加拿大pc28预测官网开奖, gather data on space motion sickness, and better characterize flight-associated injury risks, according to NASA. ■