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    (dng)ǰλãȾ > ̿Ҳ > ̿Ҳz

    δ_\̿Ҳ

    δ_\̿Ҳ

    δ_\̿Ҳ̿̿җUһN󹲻ļԂȾ|a(chn)Ʒʳòl(f)Ⱦôδ_\̿ҲأȾt(y)ԺҸV㣺

    δ_\̿ҲһвW(xu)Y

    Y(ji)ϻšI(y)rcʳ݄(dng)н|r(nng)ƤëƤӹˡ߅^(q)˿ʩ(zhn)ĭh(hun)ͣߡ

    δ_\̿ҲRF(xin)

    (j)ʷY(ji)R͵R\ࡣ

    δ_\̿Ҳ(sh)(yn)ҙz

    1.Ѫ ׼(x)Ӌ(j)(sh)һ1020×109/Lٔ(sh)ɸ_(d)6080×109/L(x)

    2.(x)W(xu)z ȡͬR͵IJBI̵SѪXҺͿƬB(yng)԰l(f)F(xin)ԭȡMҺ@õļB(yng)ӷNСȄ(dng)Ƥ½Mע̎24Сr(sh)(ni)F(xin)ˮ[Ѫߞ(yng)Է(yng)(dng)3648Сr(sh)ڄ(dng)ѪMҺKпҵԭ

    3.ѪW(xu)z ֬U(ku)ɢԇ(yn)gѪԇ(yn)a(b)wY(ji)ԇ(yn)̿ҭh(hun)ԇ(yn)(Ascolis’test)\ࡣ

    ϾP(gun)Ҍ(du)δ_\̿ҲĽBϣ(du)ףw