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        1. Ӣҽ̾W(wng) > > }ĿԔ

          ijУƼСMͬW(xu)?yu)顰^ͬıƿıЧ˴ĿƌW(xu)򞣮ͬW(xu)һֻƿ(ni)b2.5 kgˮijΕrg(ni)(jng)yl(f)F(xin)ˮĜضȏ97潵͵57tԓƿ(ni)ˮ@Εrg(ni)ų˶ٵğ[ˮıȟݞ4.2103 J/(kg)]

          𰸣

          Qcm(t0t)(1)

          4.2103 J/(kg)2.5 kg(97棭57)(1)

          4.2105 J(1)


          (x)ϵд
          P(gun)(x)}

          Ŀ Դ

          2009?ӑchһģijƼСMͬW(xu)?yu)顰^ͬıƿıЧ˴ĿƌW(xu)򞣮ͬW(xu)һֻƿ(ni)b2.5kgˮijΕrg(ni)(jng)yl(f)F(xin)ˮĜضȏ97潵͵57tԓƿ(ni)ˮ@Εrg(ni)ų˶ٵğ[ˮıȟݞ4.2103J/kg?棩]

          鿴𰸺ͽ>>

          Ŀ Դ

          2012?ɽijУƼСMͬW(xu)PTCԪ댧(do)wմɲϣһ늼ӟᱣرµě_ˮڱ(ni)ɼӟ60@NԪO(sh)؜ضȞ60森֪õPTCԪֵRTSضȵ׃P(gun)ϵDʹÕrPTCԪDҽͥ·У

          ՈشІ}
          1(dng)ضȞ60r·е
          22
          22
          mAͨ1minPTCԪĵ
          290.4
          290.4
          J
          2PTCԪ늹
          24.2
          24.2
          W
          3رPTCԪMбصԭǣ(dng)ض_60rPTCԪl(f)ṦʵɢṦʣͬrg(ni)a(chn)ğcɢʧğȣضȱֲ׃ĈD׿Կٮ(dng)Ĝضȸ60r
          PTCԪRrɹʽP=
          U2
          R
          ֪PTCԪl(f)Ṧ׃Сl(f)ṦСɢṦ
          PTCԪRrɹʽP=
          U2
          R
          ֪PTCԪl(f)Ṧ׃Сl(f)ṦСɢṦ
          ض½ڮ(dng)ضȵ60r
          PTCԪRrpСɹʽP=
          U2
          R
          ֪PTCԪl(f)Ṧ׃l(f)ṦʴɢṦ
          PTCԪRrpСɹʽP=
          U2
          R
          ֪PTCԪl(f)Ṧ׃󣬰l(f)ṦʴɢṦ
          ض˱رеˮԱ60ң

          鿴𰸺ͽ>>

          Ŀ Դ2013ýKʡϾа…^(q)пģԇ }

          ijУƼСMͬW(xu)PTCԪ댧(do)wմɲϣһ늼ӟᱣرµě_ˮڱ(ni)ɼӟ60@NԪ늌W(xu)O(sh)؜ضȞ60֪õPTCԪֵRTSضȵ׃P(gun)ϵDʹÕrPTCԪDҽͥ·С

          ՈشІ}
          1(dng)ضȞ60r·е          Aͨ1minPTCԪĵ          J
          2PTCԪ늹          W
          3رPTCԪMбصԭǣ(dng)ض_60rPTCԪl(f)ṦʵɢṦʣͬrg(ni)a(chn)ğcɢʧğȣضȱֲ׃ĈD׿Կٮ(dng)Ĝضȸ60r                           ض½ڮ(dng)ضȵ60r                       ض˱رеˮԱ60ҡ

          鿴𰸺ͽ>>

          Ŀ Դ2012-2013W(xu)꽭KʡϾа…^(q)пģԇ棩 }

          ijƼСMͬW(xu)PTCԪ댧(do)wմɲϣһ늼ӟᱣرµě_ˮڱ(ni)ɼӟ60@NԪ늌W(xu)O(sh)؜ضȞ60档֪õPTCԪֵRTSضȵ׃P(gun)ϵDʹÕrPTCԪDҽͥ·С

          ՈشІ}

          1(dng)ضȞ60r·е          Aͨ1minPTCԪĵ          J

          2PTCԪ늹          W

          3رPTCԪMбصԭǣ(dng)ض_60rPTCԪl(f)ṦʵɢṦʣͬrg(ni)a(chn)ğcɢʧğȣضȱֲ׃ĈD׿Կٮ(dng)Ĝضȸ60r                           ض½ڮ(dng)ضȵ60r                       ض˱رеˮԱ60

           

          鿴𰸺ͽ>>

          Ŀ Դ2012-2013W(xu)꽭Kʡh꼉όW(xu)ĩW(xu){(dio)ԇ棩 }

          ijУƼСMͬW(xu)PTCԪ댧(do)wմɲϣһ늼ӟᱣر. µě_ˮڱ(ni)ɼӟ60@NԪO(sh)؜ضȞ60. ֪õPTCԪֵRTSضȵ׃P(gun)ϵDʾʹÕrPTCԪDҽͥ·.

          ՈشІ}

          1(dng)ضȞ60r·е  mAͨ10sPTCԪĵ  J.

          2PTCԪ늹     W.

          3رPTCԪMбصԭǣ(dng)ض_60rPTCԪl(f)ṦʵɢṦʣͬrg(ni)a(chn)ğcɢʧğȣضȱֲ׃. ĈDпԿٮ(dng)Ĝضȸ60rPTCԪ        늹     .׃׃С׃ض½ڮ(dng)ضȵ60rPTCԪ     늹     .׃󡱡׃С׃ض. ˱رеˮԱ60.

           

          鿴𰸺ͽ>>

          ͬ(x)Դ