һIȫ
Cu
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(yu)c_֡
ȱccTD(zhun)پϵ3000ٶ߀
^(dng)Iĕrϲgtɫ܇5·ݶ܇ǕrBtɫĘ܇]Ǟ Ԓ߀Ȼx˼tɫF(xin)ڿǹt߀DZ^M䌍Ү(dng)rxɫģoΰˣŵһ)
(ni)߀DZ^(x)āָҲܺxِ܇{(ln)ɫָ̫Ư
gg^Сű^D
ãԽ
1.6@܇پٳ܇ҪTSn_{(dio)½^(yn)px׃ڵٕr(yng)tg֪ҪQʲônǸX܇ӱһɟoεק]p_{(dio)r@NXLJ(yn)60a]@NXˡЅ^(q)(ni)жٙC(j)60a@܇_˾尾
ٿأ
ٿظзdz{(dio)̵ĺܵλw^ɽ·܇ܜ(zhn)
ͺģױǰͺ10ңһֱ_İЅ^(q)ՈX˲rͺıױǰҪeĕrӲӾ20ϡ3000kmĕrױױ1000kmĸ٣ͺ9.0֮_܇֮ć֮һЅ^(q)ͺ8.9F(xin)ܵ7000km
mmһ ؼL;]{(dio)(ji)߀Щ
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