![QianXuesenwasborninShanghaionDecember11th,1911.Heisknow...]( "QianXuesenwasborninShanghaionDecember11th,1911.Heisknow...")
- 问题详情：QianXuesenwasborninShanghaionDecember11th,1911.Heisknownas“thefatherofChina’sspaceprogram”and“Thekingoftherocket”.Whenhewas24yearsold,QianwenttoAmericaforfurtherstudy.Aftergraduation,heworkedinAmericaforafewyears,wherehisworkingcondition...
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