• ????(26,551)
  • ???(24,660)
  • ????(1,107)
  • ??(302)
  • ?????(216)
  • ??(111)
  • ?????(77)
  • ppt??(67)
  • ???(9)
  • ???(2)
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"K.P.M" ???? 61-80 / 26,551?

  • ??? ?? ?? ??
    ????? ???? ????????1 ???? ?? 13
    {{sqrt {3} r} over {GM}} = root {4} of {3} T2. [25?] ??? ??k=20.0 N/m ? ???? ??m=5.00 kg ? ??? ?? ... _{1} = {mg} over {k} = {5.00 BULLET 10.0} over {20.0} =2.50m.?) ???? ??????x ? ??? ?? ??? ??????m {d ... }} =- {k} over {m} y=- omega ^{2} y.????f= {omega } over {2 pi } = {1} over {2 pi } sqrt {{k} over {m
    ???? | 2??? | 2,000? | ??? 2024.12.30
  • ??? ?? ?? ??
    ????? ???? 2019? 2?? ???? ???? 1??? 25??? ??
    ?.p114??B??=1 TIMES A _{11} +0 TIMES A _{12} +0 TIMES A _{13} =`A _{11} =(-1) ^{1+1} M _{11} =1 ... ,`0) BULLET (0,-1,1)`=`0??? ??? ¢Ü??.19.P?`???`??`??????`???`?`??.##P`=`k _{1} A`+`k _{2} B`+`k _{3} C ... p205???? V? ???? S? ???, ??? ?? k1, k2, ..., kn? S? ?? A1, A2, ..., An? ?? k1A1 + k2A2 + ... + knAn
    ????? | 16??? | 3,000? | ??? 2022.11.14 | ??? 2022.12.01
  • [??????] 2021? 2?? ???????? ??????? ??(?? ?????, ???? ????)
    ?K?? ?? ?? ??. ? ????? ??? ?? ?? ?? ?? ??.? ???? ?????? ???? ???? ??? ?? ??(m)? ???(M)?? ??? ? ??.PV ... =(m / M) R T??? ??(=m/V)? ???? ????,PM= ¦ÑRT ?? P= PM / RT? ??, ???? ??? ??? ? ??.2) ?? ??0¡æ, 1?? ... 1. ¡®?? ?? ???¡¯? ???? ?? ??? ?? ?? ? ?? ????.1) ?? ?? ??????? ??(P), ??(T), ??(V)?? ??? ??? ?? ????
    ????? | 9??? | 12,500? | ??? 2021.09.16
  • ???? [?4-5?. ??, ??] ????? ????
    = 150 K 1.8 ?¡ãR 1 ?K = 270¡ãR. ???? ?? 4. ?? (Temperature) ???? 4.3 ???? Q. ????? ??? C p [J/( mol ... ) (K)] ? ??? ?? . C p = 8.41 + 2.4346 X 10 -5 T ?? ??? K ?? . C p ? ??? ??? ?? ?? ??? ¡ãR ? ?? ?? ??? ... 0 ). ???? ?? 5. ? ? (Pressure) [SI unit] ??? ?? p = F A = ¦Ñ gh + p 0 [AE unit] 1) N/m 2 = Pascal
    ???? | 21??? | 3,000? | ??? 2022.12.26
  • ??? ?? ?? ??
    ??? ????
    chorea[h??nti?t?nz k??ri??]51multiple sclerosis[m??lt?p?l skli?rousis]52myasthenia gravis[mai?s¦Èi?ni ... ?rousis]???? ?????49[ep?lepsi]??50[h??nti?t?nz k??ri??]??? ???51[m??lt?p?l skli?rousis]??? ???52[mai?s¦È ... ]?????12cerebellum[ser?bel?m]??13cerbral cortex[s??ri?br?l k???rteks]???14cerebrospinal fluid[s?ri
    ???? | 9??? | 2,000? | ??? 2024.02.11
  • ???? [?13? ????] ????? ????
    ) ( mol ) ? ??? ??? . ( ?? ) P = 1 atm V = 22,415 cm 3 / mol T = 273.15 K R = nT pV = 1 atm 273.15 K ... kmol 22.4 m 3 28 kg 1 kmol 1.123 kg ¡à N 2 ?? = 1.123 kg/m 3 {27 o C (300 K), 100 kPa } ¦Ñ = m / V 1/T P ... 2 V 1 P 1 V 1 V 2 P 1 P 2 ??? ???? ??? ??? ??? ???? ??? ??? ?? . P¡¤V = k ( ?? ) - ?? : V ¡Ø 1/P ?? V
    ???? | 30??? | 3,000? | ??? 2022.12.26
  • ??? ?? ?? ??
    ?? ?? ?? ??
    : ??(mol) R : ????(??atm/mol¡ãK)T : ???? (¡ãK ) M : ??? ??? w : ??? ?? (g)3. ??????? ???ªåP ªé «°V ªÖnªÖa ... = nRT = «°Mw RT R = «°n T P V ªè «°ªÕ mol ¡Á ªÖªÛª×¡ãK ªÕatm ¡Á ªÖªÖªôªØ? = 0.082??atm/mol¡ãKP : ??(atm) V : ??(?) n ... 1. ?? ? ?? ??«°T P V ªè «° T¡ä P ¡äV ¡ä P, V, T : ?? ??, ??, ?? P', V', T' : ?? ??, ??, ??2. ?????? ???PV
    ???? | 7??? | 2,000? | ??? 2025.01.20
  • ??? ?? ?? ??
    ?????? ????
    = {P _{total}} over {???`??}??? ??? ??(=??? ????? ??)(¦Ä)delta = {P _{b}} over {k _{b}} = {P _{m}} over ... {k _{m}}????: ?? ???? ??? ??? ???? ??(c)c= {k _{b}} over {k _{b} +k _{m}}???? P?? ??? ???? ??(P ... _{bolt})P _{bolt} =P TIMES c=P TIMES {k _{b}} over {k _{b} +k _{m}}???? P?? ??? ???? ??(P _{material})P
    ??? | 32??? | 4,500? | ??? 2025.06.24
  • ??? ?? ?? ??
    ?? ??? ?? ??
    } =P _{1} ( {v _{1}} over {v _{2}} ) ^{k} =0.1 TIMES 10 ^{1.4}# `````````=2.51`MPaT _{2} =T _{1 ... +571.1# `````````=3362.4K ?????, v _{2} =v _{3} `,` {mRT _{2}} over {P _{2}} = {mRT _{3}} over {P _{3 ... ) ??3-4(????) P _{4} =P _{3} ( {v _{3}} over {v _{4}} ) ^{k} =P _{3} ( {v _{2}} over {v _{1}} ) ^{k}
    ??? | 15??? | 3,500? | ??? 2023.11.30 | ??? 2024.11.14
  • [?????? A+] ??? ??? ??(Victor meyer)
    .p)(K)P(??? ??)(atm)V (?????)(L)M(???)(g/mol)0.550.08216307.751.0017270.135102.8343cal)M``=``gRT ... )T(Diethyl ether b.p)(K)Pc(????)(atm)V (?????)(L)M(???)(g/mol)0.470.08216307.750.98578020.113106 ... & Apparatus1) Reagents[Table 1. ??? ??? ???]NameFormulaPurity(%)M.W.(g/mol)m.p(¡æ)b.p(¡æ)d(g/cm ^{3
    ??? | 18??? | 2,500? | ??? 2025.04.07
  • ??? ?? ?? ??
    ??? ??? X? ????? ?? ???
    ? ????????.2s???? 2?? ?????? ????? ?? ? ? ??. ??,?????.2p???? 6?? ??? ????.?????.2p????? ??????????.(m ... ???.K`???????.(n=1`??)? ??? ??? ? ???? ???. ????????.K _{beta }? ??????????.M`???????.(n=3`??)?? ?? ... ?? ??? ??? ??? ???. ?? ????????.l`?? ???????.2l+1?? ??????????.(m _{l} )?? ???? ????????.m _{l}?? ??
    ??? | 5??? | 3,000? | ??? 2024.11.03
  • ??? ?? ?? ??
    [A+]2024??? ?????? ??????
    )`=` {k _{t}} over {R _{m} J _{eq}} V _{m} (t)`-` {k _{t} k _{m}} over {R _{m} J _{eq}} omega _{m ... } (t)- ?? ???? ???? s ohm (s)`+` {k _{t} k _{m}} over {R _{m} J _{eq}} ohm (s)`= {k _{t}} over {R _{m ... ?] k _{d}? 0.0(V?s/rad), k _{i}? 0.0 (V/rad/s)? ????, k _{p}? ????? ?? ?? ??? ??? ?? ???? ??? ??
    ??? | 13??? | 2,000? | ??? 2023.07.21 | ??? 2024.07.25
  • ??? ?? ?? ??
    (A+)????? ???????1 ???? ?????
    otscdotscdotscdotscdotscdotscdotscdotscdotscdotscdotscdotscdots¢Û???R _{cm}? ??? ??????? ??? ?? ??? ?????? ????. ??? ?? ? ??? ??????K= {1} over {2} Mv ^{2} _{p}cd ... (4)? ????K= {P ^{2} _{p}} over {2M}cd ... otscdotscdotscdotscdotscdotscdotscdotscdotscdotscdotscdotscdots¢Ý?? ????? ??P _{p} = sqrt {2M(K)}cdotscdotscdotscdotscdotscdotscdotscdotscdotscdotscdotscdotscdots¢Þ
    ??? | 2??? | 1,500? | ??? 2024.01.03
  • ??? ?? ?? ??
    ??????? ???????? ??? ??? 4? ??? ??
    _{T} ^{2} R _{T} =(50mA) ^{2} (1.0k OMEGA )=2.5W???`??=n= {P _{T}} over {P _{each}} = {2.5W} over {0 ... ??? ???R _{T} =2.2k OMEGA +5.6k OMEGA +1.0k OMEGA =8.8k OMEGA I= {V} over {R _{T}} = {5.5V} over {8.8k ... OMEGA } =625 mu A ??.(b)????? ???R _{T} =1.0M OMEGA +2.2M OMEGA +0.56M OMEGA =3.76M OMEGA I= {V
    ???? | 10??? | 10,000? | ??? 2023.06.28
  • ??? ?? ?? ??
    [????? 3?? 1?? ????????] ?????3 ?? ? ?? ?? ??(A+??)
    _{L}} over {R _{L}} V _{P} ??.R _{L} = 5 k¦¸,R _{f} = 0.7 k¦¸,V _{P} = 4.4 V ??V _{sm`} = {0.7`+5 ... , ??, ??, ????.2. ???? ???(A) ?? : ?? ?? 1?? 5 k¦¸? ??(R _{L})? ??? ????? ??? (V _{P})? 4.4 V??, ripple ... )? ????. ??? ??? ??, ??? ??? ????.V _{P} = {R _{L}} over {R _{f} +R _{L}} V _{sm} ??V _{sm} = {R _{f} +R
    ??? | 3??? | 1,000? | ??? 2023.08.28
  • ??? ?? ?? ??
    ???? ??? 5?? ???? ? ??
    ???? 48.5mmHg ? ?, ????? ??????P=1atm.T=37 CENTIGRADE =37centigrade+273=310K.V=1500m ^{3}.W _{H _{2 ... mm ? ?, ? ??? ????TRIANGLE P=gR LEFT ( rho _{A} - rho _{B} RIGHT ) = {9.8m} over {s ^{2}} TIMES 0 ... } -1} =0.99738. ???? 0.2, ?? 300mm, ??? ?? 500¡æ, 250¡æ ? ?, ?????k=0.2kcal/m¡¤hr¡¤ CENTIGRADE .l=0.3m.T
    ???? | 40??? | 8,000? | ??? 2024.02.27
  • ??? ?? ?? ??
    ???? ??????
    } int _{x _{2}} ^{x _{1}} {} {dx} over {x ^{*} -x}Z~=~ {G _{M}} over {k _{y} aP} int _{p _{2}} ^{p ... _{1}} {} {dp} over {p-p _{i}} `=~ {L _{M}} over {k _{x} a rho _{M}} int _{C _{2}} ^{C _{1}} {} {dC ... } over {C _{i} -C}`=~ {G _{M}} over {K _{y} aP} int _{p _{2}} ^{p _{1}} {} {dp} over {p-p ^{*}} `=~ {L
    ??? | 17??? | 2,500? | ??? 2024.06.06 | ??? 2024.06.11
  • ???? ? ????? ???? Sb-Te ??? ????? ??? ?? (Effects of Evaporation Processes and a Reduction Annealing on Thermoelectric Properties of the Sb-Te Thin Films)
    W/m-K2, Sb? Te ????? ????? ???? ?????? 0.12¡Á10-4 W/m-K2, Sb? Te? ?????? ??? ??? 0.73¡Á10-4 W/m-K2 ... /m-K2? ??????, Sb? Te? ?????? ??? ??? ????? 40.2¡Á10-4 W/m-K2? ?? ?????. Effects of evaporation ... rushing a Sb2Te3 ingot as an evaporation source exhibited a power factor of 2.71¡Á10-4 W/m-K2. The thin
    ?? | 6??? | ?? | ??? 2025.06.11 | ??? 2025.06.16
  • ??? ?? ?? ??
    ???? ????
    tomach[st??m?k]14????duodenum[dju?oudi?n?m]15?liver[liv?r]16??gallbladder[???:lbl??d?r]17??pancreas ... [p??kri?s]18??jejunum[d?id?u?n?m]19??ileum[ili?m]20??villi[vilai]21??cecum[si?k?m]22??appendix ... ?ti ?sid]14??feces (stool)[fi?si?z]15????hepatic portal system[hip?tik p???rt sist?m]16??
    ??? | 9??? | 2,000? | ??? 2024.02.02
  • ??? ?? ?? ??
    ???? ????
    ?nt m?k?nik?l vent?lei??n]??? ??? ???12IPPBintermittent positive pressure breathing[int?rmit?nt p?z ... ??]5????[br??kioul/br???-6???[br??k?s]7?????[k??rb?n dai?ksaid]8??[?ksid??n]9???[dai?fr??m]10????[ep ... ?? (奎T)[gl?tis]16??[hail?m]17??[l?ri?ks]18?[loub]19???[mi?di?stain?m]20??[sili?]21????[p?l?tain t
    ??? | 7??? | 2,000? | ??? 2024.02.02
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