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gӭRӱh(hun)Ƽ޹˾I(y)W(wng)վ
]ʽsS

]ʽsO(sh)Ӌxͷӵģ

ߣhengke Դӱh(hun)Ƽ޹˾rg2019-10-26 20:07:14L
]ʽsx͕rҪMܶʹO(sh)a(chn)P(gun)Ĕ(sh)(j)O(sh)ğoЧʣѭh(hun)ˮĜ(dng)?sh)صĭh(hun)ضȵڳҊĭh(hun)lPPsԭtx]ʽs̖PsO(sh)l(f)Ṧ Px]ʽsĘ(bio)Q书
]ʽs

]ʽsO(sh)ӋxͷӵPNxӱh(hun)Ƽ޹˾

ҹ(ji)ܜpߵČʩˮYԴT]ʽsFұC(j)еӹ{(dio)ϵy(tng)ИI(y)õˏVđ(yng)PNxӱh(hun)Ƽ޹˾

x͕rҪMܶʹO(sh)a(chn)P(gun)Ĕ(sh)(j)O(sh)ğoЧѭh(hun)ˮĜ(dng)?sh)صĭh(hun)ضȵڳҊĭh(hun)l£PPsԭtx]ʽs̖Ps—O(sh)l(f)Ṧ   P—x]ʽsĘ(bio)Q书PNxӱh(hun)Ƽ޹˾

]ʽs~PNxӱh(hun)Ƽ޹˾

҂µĺηӋO(sh)l(f)Ṧʣx͵Ļ(j)PNxӱh(hun)Ƽ޹˾

1(j)O(sh)ҪsˮxՏSO(sh)ӋˮӋҪsPs(KW)PNxӱh(hun)Ƽ޹˾

Ps=L/s×wȟC×ΔtPNxӱh(hun)Ƽ޹˾

2Ps=O(sh)\еğoЧPNxӱh(hun)Ƽ޹˾

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

sϵy(tng)޹˾a(chn)ƷԲϵĶY(ji)(gu)Ķ׃ʽĶxԵȶm(yng)ͬ|(zh)ͬضͬȟͬwͬ\Эh(hun)ȵҪPNxӱh(hun)Ƽ޹˾

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