䵫^ֽأضcȵƽ“wМض”m“ˬֽ”ĸМ؝ƽƼgԼgͻƿ{(dio)һƵF(xin)ضȺ͝ȵĪƣԽͨů؝ƽijmg
LMXײϵTᘌԢסլOӋ{(dio)
LMXϵcСCЃɷɏdɏdķɏdNײʽ`105O~200Oͬ͵Ŀ{(dio)ÑuՓ挍{(dio)Ѓ(ni)ur
PMXϿ LMX¿@Nfe`@ɂϵϲһֻһ_C϶LMX@ϵԃrDZ^ߵPMXÃ_C̫mrLϵy(tng)ҽhĂxĂ
PMXϵЮa(chn)ƷrLMXϵЮa(chn)ƷҲ¿fą^(q)ePMXcLMXҪ^(q)eCķ֧֧ҪýֲӾPMXĹԭǣͬr_ɵ_(ni)CrC_(ni)CЧҪ^h_(ni)CLMXʹ˷֧Ǿֲýÿ(ni)CЧԱCһσ(ni)ChxLMXϵ
LMXϵп{(dio)yu
ÌI(y)yԇxڿ{(dio)Ӻքe{(dio)ͬL\ЕrMМyuyuyuh(hun)Ҫ^҂քe҃(ni)CL̎Լx{(dio)2̎λÌ{(dio)\Mӛ
ıuyĽY(ji)δ_{(dio)r҃(ni)h(hun)H31.5dBL\ЕrL2m̎H36.9dBL\ЕrL2m̎_41.5dBMʹÿ{(dio)^ʹóL\еl^مָ(sh)(sh)(j)ȿԿ҃(ni)C\^е^
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ͨ^ֱ^Ĕ(sh)(j)҂˽_п{(dio)СrĺH飨3123.71-3121.32-3121.32- 3121.25×3=2.18kwhH_һ_yԇ{(dio)СrH飨3124.81-3123.71-3121.32- 3121.25×3=0.89kwhһСr늼s1.78kwhҡ
ͨ^ڿ{(dio)LԼyuY(ji)LMXϵ{(dio)L١F(xin)^
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LMXϵм{(dio),{(dio)Ļ
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ص0.3m/sܛL؝ƽ3DLʽ҃(ni)C