开玩笑~ 绝对是广告( u9 ?6 o8 a/ [. t. T, A+ i& ^% f
Commercial Airliner (757 for example) = 100 Tons. 8 p. `) P9 r, e P6 h 7 K* S3 @% f0 E) ~Distributed over 3 wheels = 33 Tons. & m- p$ k$ r7 \) L # ~9 K3 j" E% @4 w33 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- \1 x! {/ T! a# ]: o
Commercial Airliner (757 for example) = 100 Tons. ; s% S4 R- w A4 M( i' d% r# a
Distributed over 3 wheels = 33 Tons. $ ^/ L$ n A/ {% [
( R$ e$ l- V) @- p33 Tons / 4 = 8 Tons per car wheel. One car tire can carry 1.5 ton or so befo ... ! t7 w" F. X& Z( x. w) w精打细算 发表于 2011-12-1 22:52