攝氏溫度和華氏溫度的換算 | 1度f等於幾度c
ūשMؤūת ū״ؤū qūתĥūסAŸOJCзǮUATIO0JAmIO100JA0J~100J100A]Ct@ۮt1JC Oĥεؤū(K)ATIO32KAmIO212KA32K~212K180A]Ct@ۮt1KC ѤWziū1ؤū11.8A]NOūרC1סAhؤū״N1.8סC ūשMؤūר̦uYA(0A32)M(100A212)bۦPuC pGxJNOyKAh$largefrac{100-0}{212-32}$=$largefrac{x-0}{y-32}$A oy=$largefrac{9}{5}$x+32;x=$largefrac{5}{9}$(y-32)C ⤽G ؤū=$largefrac{9}{5}$(ū)+32;ū=$largefrac{5}{9}$(ؤū-32) C pGa=$largefrac{9}{5}$a+32Aha=-40CҥHsU40ɡA-40J=-40KC ΨƽuCMƽuFOOūשMؤūAåHsU40@ƽuIA...
ūשMؤūתū״ؤū
qūתĥūסAŸOJCзǮUATIO0JAmIO100JA0J~100J100A]Ct@ۮt1JC Oĥεؤū(K)ATIO32KAmIO212KA32K~212K180A]Ct@ۮt1KC ѤWziū1ؤū11.8A]NOūרC1סAhؤū״N1.8סC
ūשMؤūר̦uYA(0A32)M(100A212)bۦPuC
pGxJNOyKAh $largefrac{100-0}{212-32}$=$largefrac{x-0}{y-32}$A
o y=$largefrac{9}{5}$x+32 ; x=$largefrac{5}{9}$(y-32)C
⤽G
ؤū=$largefrac{9}{5}$(ū)+32 ; ū=$largefrac{5}{9}$(ؤū-32) C
pGa=$largefrac{9}{5}$a+32 Ah a=-40CҥHsU40ɡA-40J=-40KC
ΨƽuCMƽuFOOūשMؤūAåHsU40@ƽuIAƽuCOƽuF1.8C
ƽuCI0-40JA]28JPIZI28+40=68()C pGNƽuCMƽuF|AӥBI|IAhƽuCPIbƽuFQIZI681.8=122.4()C ]ƽuFI0-40KAҥHƽuFQI(-40)+122.4=82.4(K)C
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