mL(fng)Ӌ
̎L(fng)^VL(fng)٣^Ve,һʽ^VL(fng)0.8-1.2/
1M(jn)mǰƽٶXmM(jn)ڽeҪעdžλҪy(tng)һһ/Сr
2Ǹ칤̿Ƹ(j)L(fng)C(j)L(fng)㣬L(fng)C(j)L(fng)95m̎L(fng)
3һmO(sh)Ӌr
һmfL(fng)țQėl偠tmL(fng)һ(j)偠tҪܶһmL(fng)xȡҪ(jng)֮ǰO(sh)䡣ͬӹrҪ(j)(jng)L(fng)֮ǰ@ӵO(sh)(j)̎Чxȡ֮֮߱СO(sh)ȻL(fng)٣Ҫ(j)Ҫ^VρxȡһشT䓼ĥȣۉm^1.4-1.7m/minL(fng)ϵ^pҪxȡ͵L(fng)@^VeӋmL(fng)L(fng)һcmL(fng)C(j)ƥ
~tL(fng)ӋԸ(j)ֿڻփ(ni)ƽL(fng)M(jn)йͨ^ԴݗӋ^(f)sһڌ` Ҫ(jng)Ҽ_ֱ800ltð]Ƅʽ֣һփ(ni)L(fng)ٿԷŵ1M1.5MΠtL(fng)ȡ5000ͬr(j)ˇͬҪ]ϵy(tng)©L(fng)~tmĺڎcL(fng)ӋҪ(zhn)_Ǽض̎Ҫǡ(dng)߀оǷֹճ}(j)L(fng)xmrһ㲻ʹmڳ^Ҏ(gu)L(fng)r\tmṣpʧϺͻmЧҲҪͣҲ܌L(fng)x^tO(sh)ͶYռeZZĹ(ji)ܭh(hun)x̎L(fng)Ǹ(j)ˇrJMӋx
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