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]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˷Q书
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]ʽsO(sh)Ӌxͷӵģ7Chӱh(hun)Ƽ޹˾

ҹ(ji)ܜpߵČʩˮYԴT]ʽsFұCеӹ{(dio)ϵy(tng)ИI(y)õˏVđ(yng)á7Chӱh(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˷Q书7Chӱh(hun)Ƽ޹˾

]ʽs~7Chӱh(hun)Ƽ޹˾

҂µĺηӋO(sh)l(f)Ṧx͵Ļ(j)7Chӱh(hun)Ƽ޹˾

1(j)O(sh)ҪsˮxͣՏSO(sh)ӋˮӋҪsPs(KW)7Chӱh(hun)Ƽ޹˾

Ps=L/s×wȟC×Δt7Chӱh(hun)Ƽ޹˾

2Ps=O(sh)\еğoЧʣ7Chӱh(hun)Ƽ޹˾

3ڴҺsrPs=𹤼a(chn)kg/h×ğC×t2-t1/3600t1—Һض     t2—ض7Chӱh(hun)Ƽ޹˾

sϵy(tng)޹˾a(chn)ƷԲϵĶԣY(ji)(gu)Ķ׃ʽĶxԵȶm(yng)ͬ|(zh)ͬضͬȟͬwͬ\Эh(hun)ȵҪ7Chӱh(hun)Ƽ޹˾

7Chӱh(hun)Ƽ޹˾
7Chӱh(hun)Ƽ޹˾

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7Chӱh(hun)Ƽ޹˾

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 7Chӱh(hun)Ƽ޹˾

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