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gӭRӱh(hun)Ƽ޹˾I(y)W(wng)վ
]ʽsS

]ʽsO(sh)Ӌ(j)xͷӵ

ߣhengke Դӱh(hun)Ƽ޹˾r(sh)g2019-10-26 20:07:14L
]ʽsx͕r(sh)ҪMܶʹO(sh)a(chn)P(gun)Ĕ(sh)(j)O(sh)ğoЧʣѭh(hun)ˮĜ(dng)?sh)صĭh(hun)ضȵڳҊĭh(hun)lPPsԭtx]ʽs̖(ho)PsO(sh)l(f)Ṧ Px]ʽsĘ(bio)Q书
]ʽs

]ʽsO(sh)Ӌ(j)xͷӵPNxӱh(hun)Ƽ޹˾

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

x͕r(sh)ҪMܶʹO(sh)a(chn)P(gun)Ĕ(sh)(j)O(sh)ğoЧѭh(hun)ˮĜ(dng)?sh)صĭh(hun)ضȵڳҊĭh(hun)lPPsԭtx]ʽs̖(ho)Ps—O(sh)l(f)Ṧ   P—x]ʽsĘ(bio)Q书PNxӱh(hun)Ƽ޹˾

]ʽs~PNxӱh(hun)Ƽ޹˾

҂µĺ(jin)ηӋ(j)O(sh)l(f)Ṧx͵Ļ(j)PNxӱh(hun)Ƽ޹˾

1(j)O(sh)ҪsˮxՏSO(sh)Ӌ(j)ˮӋ(j)ҪsPs(KW)PNxӱh(hun)Ƽ޹˾

Ps=L/s×wȟC×ΔtPNxӱh(hun)Ƽ޹˾

2Ps=O(sh)\(yn)еğoЧPNxӱh(hun)Ƽ޹˾

3ڴҺsr(sh)Ps=𹤼a(chn)kg/h×ğC×t2-t1/3600t1—Һض     t2—ضȣPNxӱh(hun)Ƽ޹˾

sϵy(tng)޹˾a(chn)ƷԲϵĶԣY(ji)(gu)Ķ׃ʽĶxԵȶ(g)m(yng)ͬ|(zh)ͬضͬȟͬwͬ\(yn)Эh(hun)ȵҪPNxӱh(hun)Ƽ޹˾

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