λã >> a(chn)Ʒ >> ݔO(sh)ϵ
Aݔ͙C(j)Ҳвʽ߅ݔ͙C(j)ݔ͙C(j)һNʹ×lAݔ͙C(j)ʹ^кܶă(yu)c(din)Aݔ͙C(j)ͨÎʽݔ͙C(j)Y(ji)(gu)(jin)\(yn)пɿSȃ(yu)c(din)ɴAݔY(ji)(gu)oռ߶ȣݔķl(f)չܿʹ䑪(yng)øV
߅ɻ߅M^ͬͨݔ͎Mȸ߅鲨ˠ尴䲻ͬĔɷ֞TCͺTCTmڃAβ≤40°(chng)CmڃAβ>40°(dng)^õĈ(chng)TCmڃAβ>40°ճ^ճ^Ĉ(chng)ϡAݔ͙C(j)ʹ÷^VҪ(yng)ڷúVFZʳұˮI(lng)
c(din)
(1)Sõݔ͙C(j)AǴ_(d)900 [1] ǴAݔͺʹֱO(sh)Ԝpռe(ji)ʡO(sh)ͶYM(fi)õľCϽ(jng)(j)Ч
(2)cO(sh)ͨÎʽݔ͙C(j)ĽY(ji)(gu)(jin)εă(yu)c(din)ɾSʹ
(3)\(yn)ƽ(wn)
(4)\(yn)пɿ]朂(dng)O(sh)佛(jng)F(xin)L(zhng)h本F(xin)ͶʽC(j)(jng)l(f)ĴF(xin)ĿɿȎͨÎʽݔ͙C(j)ͬ
(5)ڲbϕr(sh)ھ\(yn)Еr(sh)ϵă(ni)ĦĦܺ
(6)ֱ߅ʽݔ͙C(j)߀ڙC(j)^͙C(j)βO(sh)L(zhng)ȵˮƽݔͶΣcݔO(sh)㕽
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