TheWinnipegJetteampilotfallsoffhisFlugtag(人力飛行器)inVancouver,BritishColumbiaSaturday.ThefirstFlugtagwhichinGermanmeans"flyingday"tookplaceinAustriain1991.Theflyingmachinesmustbehuman-powered(人力)withnostoredorexternalenergysources.Themachinesmustalsobeconstructed(建造)completelybyhumanmusclepowerandbenomorethan30feetwideand450poundsinweight,includingthepilot.
REUTERS