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]ʽsOӋxͷӵ

ߣhengke Դӱh(hun)Ƽ޹˾rg2019-10-26 20:07:14L
]ʽsx͕rҪMܶʹOa(chn)PĔ(sh)(j)OğoЧѭh(hun)ˮĜ?sh)صĭh(hun)ضȵڳҊĭh(hun)l£PPsԭtx]ʽs̖PsOl(f)Ṧ Px]ʽsĘ˷Q书
]ʽs

]ʽsOӋxͷӵmVMӱh(hun)Ƽ޹˾

ҹ(ji)ܜpߵČʩˮYԴT]ʽsFұCеӹ{ϵy(tng)ИI(y)õˏVđámVMӱh(hun)Ƽ޹˾

x͕rҪMܶʹOa(chn)PĔ(sh)(j)OğoЧѭh(hun)ˮĜ?sh)صĭh(hun)ضȵڳҊĭh(hun)lPPsԭtx]ʽs̖Ps—Ol(f)Ṧ   P—x]ʽsĘ˷Q书mVMӱh(hun)Ƽ޹˾

]ʽs~mVMӱh(hun)Ƽ޹˾

҂µĺηӋOl(f)Ṧʣx͵Ļ(j)mVMӱh(hun)Ƽ޹˾

1(j)OҪsˮxͣՏSOӋˮӋҪsPs(KW)mVMӱh(hun)Ƽ޹˾

Ps=L/s×wȟC×ΔtmVMӱh(hun)Ƽ޹˾

2Ps=O\еğoЧmVMӱh(hun)Ƽ޹˾

3ڴҺsrPs=𹤼a(chn)kg/h×ğC×t2-t1/3600t1—Һض     t2—ضmVMӱh(hun)Ƽ޹˾

sϵy(tng)޹˾a(chn)ƷԲϵĶYĶ׃ԣʽĶxԵȶmͬ|ͬضͬȟᣬͬwͬ\Эh(hun)ȵҪmVMӱh(hun)Ƽ޹˾

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