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  • ԑλã233У>һ>>ģ

    ݽ̹(sh)(zhn)A(y)S()(zhn)



    ص㿼˵ʩеϵM(fi)?1A426031)
    ͨÿdZʩеõķҪݹ̵ľͨñȽxҵĻе޵ģJϑKʵ֣x(jng)õϡ
    axȽϼ򵥣ֻһԣI(y)ԴƣжxC?tж֮Ҫxξõ15tжҪr(sh)x?tж
    VעĻе_(ti)Сܲķʽȡ(yng)ȡֵֵһ
    S1dZaÿֱӷdֱ
    ף880/401=2.19Ԫ/ m3
    b1060/549=1.93 Ԫ/m3
    1420/692=2.05Ԫ/ m3
    ȡ1.93Ԫ/ m3a
    dZжÿֱӷdֱ
    5t318/28=11.36Ԫ/ m3
    8t458/45=10.18Ԫ/ m3
    15t726/68=10.68Ԫ/ m3
    ȡ10.18Ԫ/ m38t
    (yng)ÿֱӷ1.93+10.18=12.11Ԫ/ m3
    2ÿ谲ھ?0000/(54910)=1.82_(ti)
    ȡÿ찲?_(ti)
    1ϣÿҪaж_(ti)549/45=12.2
    ÿ(yng)8tж212.2=24.4_(ti)ȡ25_(ti)
    ԍù˾Ŀǰ20_(ti)8tжʳ(25-20)_(ti)ֻxdж
    xÿ?_(ti)aù
    10000/(5492)=9.11e?0?
    ˣ20_(ti)8tжÿ첻?492-4520=198 m3
    ÿx15t5tжϣ
    (1) 3_(ti)15t(yng)683=204198 m37263=2178Ԫ
    (2) 2_(ti)15t3_(ti)5tÿ(68+28) 2+28=220198 m3
    (726+318) 2+318=2406Ԫ
    (3) 1_(ti)15t5_(ti)5tÿ68+285=208198 m3
    726+3185=2316Ԫ
    Уһͣ(yng)ٰ3_(ti)15tж
    Yù̵ʩÿ谲?_(ti)8t20_(ti)15t3_(ti)
    3Zaжdźÿһ(yng)ֱӷ(10602+45820+7263) 10/10000=13.46Ԫ/ m3

    ص㿼˵ǵλֲ̡̡Ҫr(sh)Ĵ(1A423033)
    ݽr(sh)Ҫ(yng)´
    (1) ģ(yng)գ
    (2) (sh)ļⵥλܹﵽҪļ(yng)գ
    (3) (sh)ļⵥλﲻҪģԭlλ{ܹṹȫʹùܵa?
    (4) ޻ӹ̴ķֲ̣Ȼıγߴ㰲ȫʹҪɰf(xi)ļգ
    (5) ͨ޻ӹ̴A㰲ȫʒķֲ̡?λ)̣ݠ
    S
    1ݹʩҪr(sh)Ĵ־(sh)ļⵥλﲻҪ󣬻hԭlλ{ǷṹȫʹùܵĹ{գ辭޼ӹ̡ޓ]̵ķֲ̣\\㰲ȫʒ󣬿ɰЭaޓ]ԌӰȫʹҪķֲHλ(λ)̣ݠ
    2Ŀľʩ(yng)й?
    (1) Է˻ˡD(yng)ԭؚʩ
    (2) dԑIJ(x)Ϣ(yng)
    (3) s΢ֵĹ򲻺ϸ(bo)ἰӦĿ֯йԔ̶ȣƶ?
    (4) ز(x)ش¹ʣ(sh)ʩʩ
    (5) (sh)ʩʩĽ(yng)ĿCز(x)ȼ¹(sh)ľʩ(sh)ʩЧ(yng)CI(y)?
    (6) Ŀελ(yng)۾ʩЧԡ
    3(1)(2)(3)(4)(5)
    4ĿA(y)ʩ(yng)Ҫ
    (1) Ŀ(yng)ٿkأȡA(y)ʩ
    (2) HֵIJ(x)(yng)ֹؚٷĴʩ(sh)ʩ
    (3) ͨ(yng)ȡA(y)ʩ
    (4) ԑز(x)(yng)(sh)ʩA(y)ʩƳ
    (5) Ŀ(yng)A(y)ʩЧԡ
    _֓评

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