mO(sh)Ӌ(j)h(hun)(ji)һҪM(jn)^Ԕ(x)Ӌ(j)c(yn)
ʽmg(sh)ĿǰИI(y)mҪijmʽ˲mҲИI(y)Vđ(yng)ϑ(yng)õĴʽmҪЃɴһ}_mһǷm}_mijmЧ^VL(fng)ٴO(sh)weСڸИI(y)Ы@Vđ(yng)á
}_mͨrһxCIֳm^VL(fng)ȡֵ0.6m/min-1.5m/min֮gȡֵDZ^ģ?yn)鷶^ڹO(sh)Ӌ(j)ĕr(sh)ȡֵҪоܶZ
mһrʹõǿ첼^VL(fng)ٵȡֵ^С0.4m/min-0.5m/min֮gO(sh)Ӌ(j)r(sh)һȡ0.45m/min@(g)gֵ
O(sh)Ӌ(j)mP(gun)Iăɂ(g):
1mԼmVϵxϡҷʽ
2(sh)O(sh)Ӌ(j)^VL(fng)Чʺ
ڬF(xin)(sh)ˆTO(sh)Ӌ(j)mĕr(sh),DzJ(rn)M(jn)Ӌ(j)HH{һЩ(jng)(yn)(sh)һЩԵĹ_ʼO(sh)(sh)r,@ЩO(sh)Ӌ(j)ijmO(sh)Ҳ܌ۉm̎̎ĽY(ji)Ҳ܉_(d)(bio)ɴ˽Y(ji)ԭʲô(jng)^vwоY(ji)?yn)鲼mijmЧʷdzĸoO(sh)Ӌ(j)ˆT`ǺܴĶO(sh)Ӌ(j)ˆTO(sh)Ӌ(j)^e(cu)`(jng)^ϸO(sh)Ӌ(j)ĴʽmLڷ(wn)\(yn)D(zhun)f_(d)Ҏ(gu)Ҫ
ԣļg(sh)O(sh)Ӌ(j)ķfmO(sh)Ӌ(j)Ҳ(yng)ԓO(sh)O(sh)Ӌ(j)һӣҪM(jn)^Ԕ(x)O(sh)Ӌ(j)Ӌ(j)Լ(yn)㣬@ӲܱCȾ_(d)(bio)ŷ܉(ji)ԼO(sh)Lڷ(wn)^̡
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