wB(ti)ƽB(ti)
1.ƽB(ti)
ڲӰ푵ėlϵy(tng)ĺ^|(zh)Sr(sh)g׃д_Ġ
B(ti)҂ϵy(tng)̎@N_B(ti)QƽB(ti)
2.B(ti)
wĠB(ti)
weV ָw_(d)Ŀg(sh)HҲ͵ݷeКwӱĿwweĆλ(m3)(L)
(qing)P :ָwچλeϵǚwӌ(du)ײĽy(tng)Ӌ(j)ƽF(xin)(qing)Ćλ˹(Pa)ţD/ƽ(Nm-2);Еr(sh)Ø(bio)(zhn)≺(atm)(cmHg)(mmHg)λ
1atm = 1.013´105 Pa = 760mmHg
ضT w(ni)ӟo(w)Ҏ(gu)t\(yn)(dng)ҳ̶ȵW(xu)гõЃɷNضȣһNǟW(xu)ضT (Q^(du)ض)λ_(K)һNǔzϜضt λǡ棬P(gun)ϵT = t + 273.15
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r̎ԇ֪I(lng)ȡY |
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r̎}(k) | |||||
Ⱥ |