ٟڳ̎еıȻڅݣԼٟǰY(ji)Ϲ̌
BٟtĠtͺĿǰ^mٟ҇̎ęCеtŷٟt
ٟҪ
S҇(jng)IJl(f)չˮƽͳлˮƽIJߣ
Įa(chn)cՄɴˎĭh(hun)ȾˮԴȾr(nng)ȾԼȾ
}(yn)̎ѳɞӰ푭h(hun)oнO(sh)ͽ(jng)
m(x)l(f)չҪ֮һЧ̎ó҂Rһ
dzoȵĆ}
F(xin)Võ̎ҪNѷʺͷٟԂy(tng)
̎̎ռ^70ڣ˂uJ(rn)RҲһ
NõԴ˂J(rn)RԴKݽYԴԽԽFԺSl(f)_ҶʮҕYԴԴռɹ\ٟl(f)늼g(sh)γ˳YԴ@Tda(chn)I(y)ȡ˿^ͽ(jng)Чٟ̎ʮڰl(f)_Ұl(f)չOѸձ1976ٟ̎ռ57%,83ռ67.6%,1989_71.8%̎ԭռ^ٟHռ5%,1990ȫLhQٟ̎̎ҪʽA(y)Ӌo(j)ĩٟ̎_3540%,ӢУԓеٟ_40%
҇(jng)ĸٰl(f)չЈ˺Ϳ͘I(y)Ѹپʹø
Ʒb̄(w)ȵa(chn)I(y)Ĵd𣬳úIJ
ʹ҇ijɷݰl(f)|(zh)׃ğֵձ
ߡ
ϺȰl(f)_ֵձ鶼_5539kj/kg(1325kcal/kg)һЩеȳBdݵֵҲձ_4076-4494kj/kg(9751075kcal/kg)
S҇йܵIJƣˮƽIJğֵ@ӳٟ̎ĿԺͽ(jng)Զٟ̎ĸߜ?z)oѸٜp̎oȔM҇вɼ{ϺĴɽVݡ麣BdȴͳжȺķٟ̎ĿעʩԺȺһЩеٟSĿM˹O(sh)ӋƿоĹ