开玩笑~ 绝对是广告 9 e' e: ]3 u6 eCommercial Airliner (757 for example) = 100 Tons. ; K; `6 H6 J7 n4 b8 c0 u4 M
2 i8 B N: h* S2 qDistributed over 3 wheels = 33 Tons. / E, N- P- Z7 H2 G8 x1 d% l3 R+ D
: \5 v8 s" B# w
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 , ?6 x( ]3 e5 e6 O8 B' XCommercial Airliner (757 for example) = 100 Tons. : H7 o g3 p' W; n. l- j
M7 v |) `/ U
Distributed over 3 wheels = 33 Tons. 1 }8 H1 } o# U, G
6 I$ q0 c7 T2 x; y5 x$ ~, P5 ^5 P
33 Tons / 4 = 8 Tons per car wheel. One car tire can carry 1.5 ton or so befo ...5 D9 T# j3 Z& d) H" V! P
精打细算 发表于 2011-12-1 22:52