开玩笑~ 绝对是广告 $ O. E; Y+ V& x! Z; eCommercial Airliner (757 for example) = 100 Tons. ; c' d; x: W5 k; P. d! d Y
: V; a' v5 Y: T* [Distributed over 3 wheels = 33 Tons. * i0 H# y$ ?( t/ a# H3 k
5 `: _- K: G; b
33 Tons / 4 = 8 Tons per car wheel. One car tire can carry 1.5 ton or so before exploding. Not 8!!
开玩笑~ 绝对是广告 ' O$ y6 C) W) d" I+ V- }Commercial Airliner (757 for example) = 100 Tons. 5 P1 z0 @& p1 k& E$ g3 ~# W9 Z4 b
4 P0 c, w7 b0 |Distributed over 3 wheels = 33 Tons. % C7 L. A. K2 {- Z8 ~& k2 q
' j( v3 v: U C1 @: l P4 ^33 Tons / 4 = 8 Tons per car wheel. One car tire can carry 1.5 ton or so befo ... 8 \; \' x# k; O3 N精打细算 发表于 2011-12-1 22:52