1981年4月12日，哥伦比亚号航天飞机从肯尼迪航天中心发射升空，此次旅行指挥长约翰·杨和罗伯特·克里平将绕地球轨道运行37次。

Lift off! Columbia launches from the Kennedy Space Center on April 12, 1981, and orbits the Earth 37 times with commander John Young and pilot Robert crippen.

youdao

作为中国互联网金融与家居产业链共融模式创始人，煜隆集团董事长杨定平在两年前就已经着手通过互联网进行家具行业的转型升级。

As the founder of "Internet + furniture manufacturing", Yang Dingping, chairman of Yulong Group, started to upgrade traditional manufacturing sector with Internet two years ago.

youdao