_ʽsaˮӰ푼Ҫ
_ʽsaҎ(gu)ģǺܳҊ.ˮڟ_ˮ,͕aˮ.ԁˮһNӲˮ,ˮдs|,ߜصӰ,Ѹٷֽ,γ̼}ֽ,ĵײ,Lrgķeγһ߶.]ssPsPs|,дѭh(hun)ˮ.
_ʽssPĜضȺܸ.Ğˮ^ͨ^FϵysPı懊sˮ,ˮѸsPğl(f).
ڸߜءٷֽc՚еĶ̼Yγ̼}^,Fˮкд̼c̼V.̼}sPı,@ӕe۴İɫ[Ƭ.ˮsPıe۸.
_ʽsҎ(gu)ģssЧкܴӰ.ˮ,ˮֱӽ|sP.ֻܰѾȦյߵĜض.@pˮ͌.sʹʹsˮܺõؽQ@}.sˮǼˮ,κs־.s_ʼĕr,s־ʹл՚,ӳy.
r]ʽsҪԣ
ǰˌD߶ǷcṩOďSҡ͵Ęӱ׳߶PsͨLʽ֞飺ȻͨLsڙCеͨLsۻͨLs]ʽs(cooling)bÕrδʩˮ֮ǰøMbrעⱣoʩYķˮ]ʽsbÑMxͨLúhxҪ(building)ķλͬrMx\D^СaSһ㑪ƭh(hun)55~60dB֮ȡMˮܵO֧պ֧
sˮ}VxӺʽ̼}sˮr̼}ɡeܽsˮе߀γɽٸgγFPPĮa]ʽsQЧ½ؕròښw⇊sˮYڻWzؕrʹQЧʧоĔ@FˮeݔēpʧӰ푾SeӕγɄM(expense)ļӴ
]ʽsĽܑ٘郞(yu)|ҷ̎gλЃ(yu)ijdܺͿgPsҪڿ{sϵyϵעƸl(f)l(f)늡݆CXͲļӹՉCI(y)ˮsIĞ{szИI(y)ֻx|ʹwϻѼyɫҚwȲУASʬF^ʎʹ]ʽsʹÉs