h(hun)O(sh)
  (dng)ǰλã(y) > h(hun)O(sh)
߅(dng)C(j)

    >a(chn)ƷB
    1Һλʽиμųbú^(gu)do(h)b;(j)ÑҪϵy(tng)c΢C(j)“(lin)W(wng)
    2Ҫ(q)(dng)C(j)(gu)D(zhun)֧(do)Ͳϵy(tng)_ϴC(j)(gu)qʽƲƲˮذ塢ȲM
    3ˮijĵM(jn)ˮܽ(jng)(do)ͲU(ku)ɢ߅ݗʑҸཛ(jng)eڳصҺͨ^(gu)߰ɳˮų⣬ΰɳܹļ؃(ni)ˮͨ^(gu)ų⡣
    4߅(q)(dng)bõĎ(dng)£D(zhun)֧Sس2.0m/minٶ²B֧
    5Һ̎O(sh)øΰķ(wn)Ͳq?zhn)?dng)D(zhun)r(sh)ΰ匢ҺĸɳƲռq?zhn)҅^(q)(ni)ռĸSC(j)ڳ\(yn)(dng)Ʋͨ^(gu)ҵq朻(dng)Ʋ(ni)

    >a(chn)Ʒc(din)
    1Ô[݆pٙC(j)c΁݆(dng)fŤش(wn)Ժá
    2bSo(h)(jin)Ťرo(h)ɿ
    3صҎ(gu)Rȫ

    >m÷
    ڈAγصһڳ؏^СĈ(chng)ϡ


    >a(chn)Ʒ
    (1)ص׹ˮƲ(q)(dng)bòSbʽX݆p늙C(j)c(dng)Lֱ݆“(lin)(dng)Y(ji)(gu)oC(j)еЧʸ;
    (2)ƽe(cu)λ壬Bm(x)ԺЧʸ;P䓹ײйz壬Cص׸Ƀ(hu)иF(xin)l(f)
    (3)ص±1:10r(sh)ɺԲӋ(j);q֧Y(ji)(gu)^(gu)d(qing)
    (4)x÷Y(ji)(gu)(qing)ȴß\Ṥˇ܏(qing)
    (5)(jin)ΣɌ(sh)F(xin)h(yun)̿
 
  
]a(chn)Ʒ
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