锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭�(gu锟斤拷)锟斤拷锟斤拷锟叫學(xu锟斤拷)锟侥撅拷锟借。锟斤拷锟斤拷锟斤拷袑W(xu锟斤拷)锟斤拷锟斤拷锟紷锟絋(m锟斤拷n)锟狡學(xu锟斤拷)锟斤拷锟斤拷锟竭樓达拷B锟斤拷锟斤拷么锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭�(gu锟斤拷)锟缴撅拷锟角橈拷(g锟斤拷u)锟斤拷锟紷锟斤拷锟斤拷B锟侥磚石锟斤拷鋼斤拷锟杰★拷锟叫斤拷(j锟斤拷ng)锟�(y锟斤拷n)锟斤拷锟斤拷锟斤拷锟较庯拷锟斤拷(j锟斤拷ng)锟斤拷要锟斤拷W(xu锟斤拷)锟斤拷抓锟矫伙拷锟紸(ch锟斤拷)知锟絉(sh锟斤拷)锟斤拷指锟侥撅拷锟斤拷抓锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭�(gu锟斤拷)锟斤拷锟斤拷

锟斤拷锟斤拷然锟斤拷锟斤拷锟斤拷些同锟絎(xu锟斤拷)锟絪锟斤拷锟紷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷視锟斤拷(du锟斤拷)锟斤拷锟斤拷規(gu锟斤拷)锟缴碉拷锟斤拷锟斤拷锟絚锟斤拷锟秸ｏ拷锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷盲目锟斤拷锟絵锟斤拷锟斤拷锟斤拷Y(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟剿很讹拷锟较礙锟斤拷锟阶帮拷锟斤拷锟組(f锟斤拷i)锟剿很讹拷锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷锟斤拷始锟終锟斤拷锟斤拷抓住系锟統(t锟斤拷ng)锟斤拷知锟絉(sh锟斤拷)锟絯系锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟絅锟絵目锟杰讹拷,锟絕锟絯锟杰亂,忙锟矫诧拷锟斤拷锟絖(k锟斤拷i)锟斤拷锟侥革拷锟絏(ju锟斤拷)锟斤拷锟斤拷锟矫筹拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟統锟絎(xu锟斤拷)锟侥結(ji锟斤拷)論锟斤拷一锟轿ｏ拷一位同锟絎(xu锟斤拷)锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟絵目锟斤拷锟斤拷D锟斤拷1锟斤拷锟斤拷木锟終A锟斤拷木锟終B一锟斤拷锟斤拷锟斤拷斜锟斤拷锟斤拷锟斤拷禄锟斤拷锟皆囷拷锟�(du锟斤拷)木锟終锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷位同锟絎(xu锟斤拷)锟絁(r锟斤拷n)锟斤拷木锟終B锟斤拷(du锟斤拷)木锟終A锟斤拷摩锟斤拷锟斤拷锟斤拷(y锟斤拷ng)該平锟斤拷锟斤拷斜锟斤拷锟斤拷锟铰ｏ拷锟斤拷锟斤拷锟斤拷木锟終A锟侥硷拷锟劫讹拷锟斤拷锟斤拷斜锟斤拷锟斤拷锟铰碉拷锟斤拷锟斤拷原锟金案給锟斤拷锟紷锟斤拷(g锟斤拷)摩锟斤拷锟斤拷锟斤拷水平锟斤拷锟斤拷模锟斤拷锟斤拷f(shu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟剿兩傦拷(g锟斤拷)锟斤拷(w锟斤拷n)锟絵锟斤拷1锟斤拷摩锟斤拷锟斤拷锟侥凤拷锟斤拷锟斤拷锟斤拷|锟斤拷锟斤拷什么锟絇(gu锟斤拷n)系锟斤拷2锟斤拷锟斤拷锟劫度凤拷锟斤拷锟角革拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷還锟角革拷锟絊锟斤拷锟揭伙拷锟�(g锟斤拷)锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷一锟斤拷(hu锟斤拷)锟斤拷锟斤拷锟絝(shu锟斤拷)锟斤拷“锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷”锟斤拷锟紷锟斤拷锟斤拷锟节革拷锟筋不锟斤拷锟斤拷锟斤拷(d锟斤拷o)锟斤拷锟斤拷锟絜(cu锟斤拷)锟絵锟斤拷锟斤拷锟斤拷锟絜锟斤拷锟斤拷锟絜锟斤拷锟斤拷

锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟角岋拷(du锟斤拷)锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷母锟斤拷锟�锟斤拷锟角從傦拷(g锟斤拷)锟絜锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷.锟斤拷锟絯锟絕(gu锟斤拷)锟教和狅拷B(t锟斤拷i)锟叫筹拷锟斤拷锟斤拷木锟斤拷锟斤拷锟酵�锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟巾實(sh锟斤拷)锟絯锟斤拷锟斤拷锟叫學(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷要锟叫兩达拷锟�(l锟斤拷i)锟斤拷一锟�(l锟斤拷i)锟斤拷锟斤拷锟絶锟絑(y锟斤拷)直锟接憋拷锟絖(d锟斤拷)锟侥革拷锟筋。锟斤拷锟斤拷锟斤拷锟斤拷锟侥★拷锟絚(di锟斤拷n)電猴拷锟斤拷锟斤拷锟斤拷锟斤拷w锟斤拷锟斤拷锟芥、锟給锟狡斤拷锟�锟斤拷锟斤拷锟斤拷直锟斤拷锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷衰變锟饺碉拷锟斤拷锟斤拷一锟�(l锟斤拷i)锟斤拷锟矫旓拷(sh锟斤拷)锟絎(xu锟斤拷)锟絑(y锟斤拷)锟皆憋拷锟絖(d锟斤拷)锟侥革拷锟筋，锟斤拷锟絈(ch锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷俣锟絘=锟斤拷V/锟斤拷t锟斤拷锟斤拷(d锟斤拷ng)锟斤拷Ek=1/2mv2锟斤拷锟斤拷(d锟斤拷ng)锟斤拷P锟斤拷MV锟斤拷電堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷E=F/q锟饺碉拷锟斤拷

锟斤拷锟斤拷锟斤拷(du锟斤拷)一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷J(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷一锟斤拷锟借經(j锟斤拷ng)锟斤拷锟斤拷(g锟斤拷)锟紸锟轿ｏ拷一锟斤拷锟斤拷锟皆的撅拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟皆的筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟皆的撅拷锟絯锟斤拷锟较庯拷每锟絭一锟斤拷(g锟斤拷)锟铰的革拷锟斤拷臅r(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭傦拷锟斤拷锟絕锟斤拷悉锟斤拷一些锟斤拷锟絯锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟巾實(sh锟斤拷)锟斤拷锟斤拷锟斤拷一些锟斤拷锟巾實(sh锟斤拷)锟�(y锟斤拷n)锟斤拷使锟揭傦拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟絯锟侥革拷锟皆碉拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟劫斤拷(j锟斤拷ng)锟絕(gu锟斤拷)去锟斤拷取锟斤拷锟斤拷去锟轿达拷锟斤拷锟斤拷锟缴憋拷锟斤拷锟斤拷姆锟斤拷锟斤拷锟斤拷^锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷|(zh锟斤拷)锟斤拷锟皆ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟劫斤拷(j锟斤拷ng)锟絕(gu锟斤拷)锟斤拷锟絒锟侥撅拷锟斤拷(x锟斤拷)锟斤拷使锟斤拷锟斤拷锟侥筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟皆的撅拷锟絯锟斤拷锟斤拷(sh锟斤拷)锟紽(xi锟斤拷n)锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷針岋拷(du锟斤拷)锟皆的斤拷Q锟斤拷锟絇(gu锟斤拷n)锟斤拷(w锟斤拷n)锟絵锟斤拷

锟斤拷锟斤拷锟斤拷锟界：锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟給锟狡斤拷锟斤拷@锟斤拷(g锟斤拷)锟斤拷锟斤拷r(sh锟斤拷)锟斤拷锟斤拷锟较庯拷锟斤拷锟斤拷锟絜锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟皆岋拷(d锟斤拷o)锟絯锟斤拷锟节勶拷(qi锟斤拷ng)電堬拷(ch锟斤拷ng)锟叫碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(d锟斤拷o)同锟絎(xu锟斤拷)锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟诫妶锟�(ch锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟铰發(f锟斤拷)锟斤拷锟斤拷锟斤拷锟狡勶拷(d锟斤拷ng)锟斤拷锟絘(ch锟斤拷n)锟斤拷锟叫戯拷(y锟斤拷ng)電猴拷锟斤拷锟絣(f锟斤拷)锟斤拷锟給電感戯拷(y锟斤拷ng)锟侥現(xi锟斤拷n)锟斤拷锟斤拷锟斤拷透锟絕(gu锟斤拷)锟紷锟斤拷(g锟斤拷)锟紽(xi锟斤拷n)锟斤拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟叫戯拷(y锟斤拷ng)電荷產(ch锟斤拷n)锟斤拷锟侥革拷锟斤拷電堬拷(ch锟斤拷ng)锟絚原锟斤拷(l锟斤拷i)锟斤拷(qi锟斤拷ng)電堬拷(ch锟斤拷ng)锟侥碉拷锟斤拷锟斤拷直锟斤拷锟叫戯拷(y锟斤拷ng)電荷的堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟絚原電堬拷(ch锟斤拷ng)锟侥堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷小锟斤拷葧r(sh锟斤拷)锟斤拷(d锟斤拷o)锟絯锟斤拷(n锟斤拷i)锟斤拷锟较堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷佣锟斤拷锟斤拷苿锟�(d锟斤拷ng)停止锟斤拷锟斤拷(d锟斤拷o)锟絯锟絖(d锟斤拷)锟斤拷锟斤拷锟給锟狡斤拷锟斤拷B(t锟斤拷i)锟斤拷锟侥讹拷锟劫匡拷锟結(ji锟斤拷)锟斤拷锟給锟狡斤拷锟斤拷锟絯锟斤拷一些锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟较堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷(d锟斤拷o)锟絯锟角傦拷(g锟斤拷)锟饺勶拷(sh锟斤拷)锟絯锟饺碉拷锟斤拷锟斤拷锟揭傦拷锟絕锟絏锟斤拷锟轿筹拷一锟斤拷(g锟斤拷)锟斤拷映锟給锟狡斤拷獗撅拷缘锟斤拷锟斤拷缘某锟斤拷锟�锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟矫碉拷锟斤拷锟斤拷锟斤拷锟絅電堬拷(ch锟斤拷ng)锟斤拷锟斤拷锟缴此硷拷锟斤拷锟斤拷锟节撅拷锟絯锟絓(y锟斤拷n)锟斤拷锟斤拷锟斤拷锟紸锟斤拷锟斤拷锟皆撅拷锟絯锟斤拷锟斤拷锟侥戯拷(y锟斤拷ng)锟矫地斤拷Q锟斤拷變锟斤拷锟斤拷锟巾問(w锟斤拷n)锟絵锟斤拷

锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷一些锟斤拷锟斤拷锟斤拷锟斤拷還要锟斤拷锟斤拷锟斤拷聝锟�(n锟斤拷i)锟捷ｏ拷锟斤拷锟斤拷目锟侥★拷锟斤拷锟絰式锟斤拷锟斤拷位锟斤拷锟角橈拷(bi锟斤拷o)锟斤拷還锟斤拷锟斤拷矢锟斤拷锟斤拷锟斤拷什么锟斤拷锟截決锟斤拷锟斤拷锟統(c锟斤拷)锟斤拷锟斤拷锟斤拷锟饺碉拷锟斤拷锟斤拷锟斤拷俣锟斤拷@锟斤拷(g锟斤拷)锟斤拷锟筋，锟斤拷锟斤拷锟侥匡拷锟斤拷菫锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷w锟劫讹拷變锟斤拷锟侥匡拷锟斤拷锟斤拷锟斤拷锟絰式a=锟斤拷V/锟斤拷t锟斤拷锟斤拷(gu锟斤拷)锟紿锟斤拷锟叫的嗭拷位锟斤拷锟斤拷/锟斤拷锟斤拷锟斤拷矢锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟絯锟侥硷拷锟劫讹拷锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟杰的猴拷锟斤拷锟斤拷锟铰決锟斤拷锟斤拷锟統(c锟斤拷)锟斤拷锟斤拷锟斤拷锟杰讹拷锟斤拷锟絥锟斤拷锟叫岋拷(zhu锟斤拷n)锟絋(m锟斤拷n)锟斤拷锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟統(c锟斤拷)锟斤拷锟斤拷變锟斤拷直锟斤拷锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟絯锟侥硷拷锟劫度的學(xu锟斤拷)锟斤拷锟斤拷(sh锟斤拷)锟�(y锟斤拷n)锟斤拷

锟斤拷锟斤拷锟紷锟斤拷還锟截別锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷些锟斤拷锟斤拷锟斤拷锟筋不锟斤拷只锟斤拷一锟斤拷(ji锟斤拷)锟絥锟斤拷锟斤拷通锟絕(gu锟斤拷)一锟缴傦拷(g锟斤拷)锟斤拷锟接撅拷锟斤拷锟杰夛拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷锟�锟斤拷锟斤拷要锟斤拷锟絃(zh锟斤拷ng)锟节的學(xu锟斤拷)锟斤拷(x锟斤拷)锟絕(gu锟斤拷)锟斤拷锟叫诧拷锟斤拷锟斤拷J(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟紷锟斤拷(g锟斤拷)锟斤拷論锟斤拷锟侥筹拷锟叫讹拷锟疥級(j锟斤拷)锟斤拷锟絖(k锟斤拷i)始锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷泻锟�锟斤拷锟斤拷一锟铰碉拷一锟斤拷(ji锟斤拷)锟斤拷锟絖(k锟斤拷i)始锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟給锟斤拷锟斤拷锟斤拷母锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷w锟斤拷(du锟斤拷)锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫學(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷牛锟紻锟斤拷一锟斤拷锟缴ｏ拷锟斤拷锟組(j锟斤拷n)一锟斤拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟矫碉拷锟洁互锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷也只锟斤拷停锟斤拷锟节機(j锟斤拷)械锟斤拷锟侥凤拷锟絀之锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷電达拷锟斤拷锟斤拷锟斤拷锟脚從诧拷同锟絀(l锟斤拷ng)锟津，诧拷同锟�(l锟斤拷i)锟酵碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷r锟斤拷通锟絕(gu锟斤拷)聯(li锟斤拷n)锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟斤拷锟轿成憋拷锟絕锟斤拷痰锟斤拷J(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷也锟斤拷锟斤拷锟絝(shu锟斤拷)锟斤拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷l(f锟斤拷)锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷叩锟斤拷^(gu锟斤拷)锟教★拷锟紷锟斤拷要锟斤拷锟揭傦拷?c锟斤拷)趯W(xu锟斤拷)锟斤拷(x锟斤拷)锟叫讹拷锟絕锟斤拷锟斤拷锟斤拷锟経(ku锟斤拷)锟斤拷锟皆硷拷锟絕锟絏锟叫碉拷锟斤拷息锟斤拷锟斤拷锟斤拷(j锟斤拷ng)锟絕(gu锟斤拷)锟接癸拷锟斤拷锟絕锟斤拷锟斤拷(sh锟斤拷)锟紽(xi锟斤拷n)锟斤拷(du锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷同锟絎(xu锟斤拷)锟斤拷?c锟斤拷)趯W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟铰蔽诧拷锟斤拷锟斤拷(y锟斤拷ng)注锟斤拷朔锟�锟斤拷

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锟斤拷锟斤拷锟斤拷一锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷锟絯锟侥硷拷锟劫度ｏ拷锟斤拷锟斤拷锟絝(shu锟斤拷)锟斤拷锟斤拷锟絖锟角的ｏ拷[]

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锟斤拷锟斤拷锟金案烇拷ABC锟斤拷锟杰讹拷同锟絎(xu锟斤拷)锟斤拷锟斤拷锟絰B锟斤拷只要锟揭傦拷锟斤拷锟揭伙拷鲁锟斤拷W(xu锟斤拷)锟給锟狡斤拷锟斤拷锟斤拷r(sh锟斤拷)锟斤拷锟较庯拷锟斤拷锟斤拷锟斤拷锟給電感戯拷(y锟斤拷ng)锟絕(gu锟斤拷)锟教ｏ拷注锟解到锟斤拷(d锟斤拷o)锟絯锟絣(f锟斤拷)锟斤拷锟給電感戯拷(y锟斤拷ng)锟絩(sh锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟斤拷原電堬拷(ch锟斤拷ng)锟斤拷還锟斤拷一锟斤拷(g锟斤拷)锟叫戯拷(y锟斤拷ng)電荷碉拷電堬拷(ch锟斤拷ng)锟斤拷锟紷锟缴傦拷(g锟斤拷)電堬拷(ch锟斤拷ng)锟斤拷锟斤拷锟斤拷樱锟斤拷蠄锟�(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷r(sh锟斤拷)锟絖(d锟斤拷)锟斤拷锟給锟狡斤拷锟�锟斤拷锟斤拷味锟斤拷锟斤拷(d锟斤拷o)锟絯锟斤拷锟斤拷一锟絚(di锟斤拷n)锟叫戯拷(y锟斤拷ng)電荷堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷锟絚原電堬拷(ch锟斤拷ng)锟侥堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟饺达拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷原電猴拷q锟节斤拷锟斤拷锟斤拷锟叫堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷小锟斤拷锟斤拷锟斤拷kq/9R——kq/R2锟斤拷锟斤拷然锟酵猴拷锟斤拷kq/4R2锟斤拷kq/6R2锟斤拷

锟斤拷锟�锟斤拷锟斤拷锟斤拷锟街伙拷锟斤拷锟绞�锟斤拷锟斤拷锟斤拷锟斤拷锟戒含锟絰锟酵條锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟給锟揭伙拷锟�锟斤拷锟給锟斤拷锟斤拷锟斤拷(g锟斤拷)锟斤拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷式,E=F/q锟斤拷E=KQ/r2锟斤拷E=U/d锟斤拷锟紷锟斤拷锟斤拷(g锟斤拷)锟斤拷式锟斤拷锟斤拷計(j锟斤拷)锟斤拷锟�(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟皆猴拷锟絰锟斤拷锟絤锟矫條锟斤拷锟角诧拷同锟斤拷锟斤拷E=F/q锟角讹拷锟絰式锟斤拷锟斤拷(du锟斤拷)某锟絚(di锟斤拷n)锟斤拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟斤拷一锟絅锟斤拷锟饺癸拷锟斤拷锟斤拷锟轿猴拷電堬拷(ch锟斤拷ng)锟斤拷锟絤锟矫ｏ拷锟斤拷锟斤拷锟斤拷锟杰決锟斤拷锟斤拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟侥达拷小锟斤拷E=KQ/r2锟斤拷锟斤拷锟斤拷锟斤拷c(di锟斤拷n)電荷堬拷(ch锟斤拷ng)锟斤拷(qi锟斤拷ng)锟侥決锟斤拷式锟斤拷只锟絤锟斤拷锟斤拷锟斤拷锟斤拷c(di锟斤拷n)電荷產(ch锟斤拷n)锟斤拷锟斤拷電堬拷(ch锟斤拷ng)锟斤拷锟斤拷E=U/d锟斤拷映锟角勶拷(qi锟斤拷ng)電堬拷(ch锟斤拷ng)锟斤拷U.E.d锟斤拷锟竭碉拷锟絇(gu锟斤拷n)系锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷些锟斤拷锟斤拷锟絵锟絩(sh锟斤拷)锟酵曪拷(hu锟斤拷)锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絩锟斤拷

锟斤拷锟斤拷锟斤拷些锟斤拷锟斤拷锟斤拷還锟杰狅拷B(t锟斤拷i).锟絩(sh锟斤拷)锟秸碉拷锟斤拷锟截碉拷影響★拷锟斤拷锟揭傦拷锟斤拷锟斤拷锟絁(r锟斤拷n)锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟角恒定锟斤拷锟斤拷只锟节高低硷拷锟斤拷锟斤拷變锟斤拷锟斤拷太锟斤拷r(sh锟斤拷)锟脚筹拷锟斤拷锟斤拷一锟轿岋拷(d锟斤拷o)锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟饺筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥橫锟斤拷锟斤拷e锟缴凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�ρ锟斤拷變锟絩(sh锟斤拷)锟脚筹拷锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷一锟斤拷锟斤拷锟�锟斤拷锟截讹拷變锟斤拷ρ锟絣(f锟斤拷)锟斤拷锟紷锟斤拷變锟斤拷锟絩(sh锟斤拷)锟斤拷計(j锟斤拷)锟斤拷锟斤拷锟絩(sh锟斤拷)锟酵得匡拷锟絔ρ锟斤拷影锟�锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷只锟斤拷視锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷視锟斤拷锟絶锟絑(y锟斤拷)直锟接憋拷锟絖(d锟斤拷)锟侥革拷锟斤拷锟斤拷

锟斤拷锟斤拷锟叫學(xu锟斤拷)锟斤拷锟斤拷锟絥锟斤拷锟斤拷锟斤拷锟絑(y锟斤拷)锟斤拷直锟接憋拷锟絖(d锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟竭�要锟斤拷锟斤拷锟界：锟斤拷锟斤拷.锟絴(zh锟斤拷)锟絚(di锟斤拷n).平锟斤拷(d锟斤拷ng).锟斤拷锟斤拷.锟斤拷(n锟斤拷i)锟斤拷.锟絚(di锟斤拷n)電猴拷.電达拷锟斤拷蕩.锟斤拷锟斤拷.锟斤拷锟絚(di锟斤拷n)锟斤拷锟絍锟饺等★拷锟紷些锟斤拷锟筋不锟紿锟斤拷锟絰锟斤拷(y锟斤拷n)謹(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿筹拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷锟侥ｏ拷锟斤拷锟斤拷宀�锟斤拷锟斤拷锟斤拷直锟斤拷影響斤拷锟斤拷锟�(x锟斤拷)锟絵锟斤拷锟斤拷锟揭岋拷(du锟斤拷)锟节學(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷知锟絉(sh锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷知锟絉(sh锟斤拷)锟斤拷锟斤拷锟斤拷系K锟斤拷锟斤拷锟界：锟斤拷锟侥革拷锟筋不锟斤拷锟�锟斤拷锟芥及锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟斤拷變锟斤拷锟斤拷一些锟絵目锟斤拷锟統锟斤拷處锟斤拷锟斤拷锟斤拷锟斤拷.锟斤拷锟絚(di锟斤拷n)锟侥革拷锟筋不锟斤拷锟�锟斤拷锟斤拷锟斤拷母锟斤拷锟酵斤拷锟斤拷锟斤拷锟斤拷(l锟斤拷i)锟斤拷衰變锟斤拷锟斤拷锟絰锟斤拷锟斤拷锟�锟斤拷锟斤拷衰锟节就無(w锟斤拷)锟斤拷談锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷W(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟叫撅拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷\(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷锟斤拷規(gu锟斤拷)锟缴碉拷一锟絋(m锟斤拷n)锟狡學(xu锟斤拷)锟斤拷锟斤拷锟斤拷規(gu锟斤拷)锟缴凤拷映锟剿革拷锟斤拷锟斤拷锟街�锟絞锟斤拷锟洁互锟狡約锟絇(gu锟斤拷n)系锟斤拷锟斤拷映锟斤拷一锟斤拷锟絣锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟絕(gu锟斤拷)锟教的憋拷然锟斤拷锟斤拷

锟斤拷锟斤拷锟叫學(xu锟斤拷)锟斤拷锟斤拷規(gu锟斤拷)锟斤拷锟斤拷要锟叫ｏ拷1.锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�(d锟斤拷ng)锟杰讹拷锟斤拷锟斤拷锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟斤拷锟饺★拷2.锟斤拷锟斤拷锟斤拷锟缴ｏ拷锟斤拷牛锟紻锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷锟斤拷.锟斤拷(d锟斤拷ng)锟斤拷锟截恒定锟斤拷.锟斤拷锟斤拷锟斤拷電磁感戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷涠�锟缴等★拷3.锟斤拷锟斤拷锟斤拷锟絫锟斤拷锟斤拷平锟斤拷锟斤拷邊锟轿凤拷锟絫锟斤拷锟斤拷4.锟斤拷锟斤拷锟斤拷锟教ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷w锟斤拷B(t锟斤拷i)锟斤拷锟教碉拷锟斤拷5.锟斤拷锟斤拷W(xu锟斤拷)锟絝(shu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷\(y锟斤拷n)锟斤拷(d锟斤拷ng)論锟斤拷原锟接猴拷式锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟絎(xu锟斤拷)锟絝(shu锟斤拷)锟饺★拷

锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟紷些锟絥锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷(l锟斤拷i)锟斤拷規(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷要記住锟斤拷锟侥冿拷(n锟斤拷i)锟捷憋拷锟斤拷锟酵岋拷(du锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷锟絖(d锟斤拷)式锟斤拷锟斤拷锟斤拷要锟斤拷锟斤拷透锟斤拷锟斤拷锟斤拷锟斤拷一锟姐應(y锟斤拷ng)抓住锟斤拷锟铰幾傦拷(g锟斤拷)锟斤拷锟芥：

锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷(sh锟斤拷)锟�(y锟斤拷n)锟斤拷锟紸(ch锟斤拷)锟斤拷锟�(y锟斤拷n)锟紺牛锟紻锟节讹拷锟斤拷锟缴岋拷(sh锟斤拷)锟�(y锟斤拷n)锟斤拷锟叫撅拷锟斤拷味锟斤拷蓪锟�(sh锟斤拷)锟�(y锟斤拷n)锟斤拷锟斤拷

锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟�(d锟斤拷o)锟斤拷锟斤拷式锟斤拷锟斤拷锟斤拷锟�(j锟斤拷)锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷牛锟紻锟斤拷锟斤拷锟斤拷锟斤拷锟狡岋拷(d锟斤拷o)锟斤拷(d锟斤拷ng)锟斤拷锟截恒定锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟缴和诧拷锟斤拷锟斤拷锟斤拷锟狡岋拷(d锟斤拷o)一锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷w锟斤拷B(t锟斤拷i)锟斤拷锟教等★拷

锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷規(gu锟斤拷)锟缴斤拷示锟侥冿拷(n锟斤拷i)锟斤拷锟斤拷锟斤拷式锟叫革拷锟斤拷母锟侥猴拷锟絰锟斤拷锟斤拷锟�(d锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷Ft=锟斤拷P,锟斤拷锟斤拷锟絯锟较斤拷示锟斤拷锟絯锟斤拷锟杰猴拷锟斤拷锟斤拷锟侥沖锟斤拷锟絚锟斤拷锟侥勶拷(d锟斤拷ng)锟斤拷變锟斤拷锟斤拷直锟接岋拷(du锟斤拷)锟斤拷(y锟斤拷ng)锟絇(gu锟斤拷n)系锟斤拷锟斤拷锟斤拷锟竭达拷小锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷同锟斤拷锟斤拷锟斤拷}目锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷_锟斤拷锟斤拷锟斤拷锟斤拷锟剿兩條思路锟斤拷一锟斤拷锟矫猴拷锟斤拷锟斤拷锟剿時(sh锟斤拷)锟絞锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�(d锟斤拷ng)锟斤拷變锟斤拷锟斤拷锟街解看锟斤拷式锟斤拷F锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟絵锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷郑锟斤拷页锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷號(h锟斤拷o)锟斤拷邊锟斤拷锟�(d锟斤拷ng)锟斤拷變锟斤拷锟斤拷锟截讹拷要锟斤拷末锟紹(t锟斤拷i)锟斤拷(d锟斤拷ng)锟斤拷锟絧锟斤拷锟紹(t锟斤拷i)锟斤拷(d锟斤拷ng)锟斤拷锟斤拷該式锟斤拷矢锟斤拷式锟斤拷锟叫學(xu锟斤拷)锟斤拷V只要锟斤拷一锟絊锟斤拷r锟斤拷锟斤拷锟絵锟絩(sh锟斤拷)一锟斤拷規(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫达拷锟斤拷(sh锟斤拷)式锟斤拷锟斤拷锟斤拷變锟斤拷锟叫ｏ拷F锟斤拷锟斤拷p/t锟斤拷锟絝(shu锟斤拷)锟斤拷锟斤拷锟絯锟斤拷锟杰的猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥勶拷(d锟斤拷ng)锟斤拷锟斤拷變锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟侥ｏ拷注锟斤拷锟絤锟矫條锟斤拷锟斤拷锟界：锟斤拷(k锟斤拷)锟斤拷锟斤拷锟斤拷F锟斤拷Kθ1θ2/r2只锟絤锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷c(di锟斤拷n)電荷★拷锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟截恒定锟斤拷锟斤拷锟节诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟巾對(du锟斤拷)一锟节诧拷論直锟斤拷還锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷還锟斤拷變锟斤拷锟斤拷锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟角嗭拷一锟斤拷還锟角讹拷锟紸锟轿組锟较碉拷锟斤拷锟阶傦拷(g锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絯锟较的時(sh锟斤拷)锟絞锟角凤拷锟斤拷同锟斤拷锟絤锟斤拷锟斤拷锟斤拷锟叫學(xu锟斤拷)锟紸锟轿岋拷(du锟斤拷)處锟斤拷锟斤拷锟�.锟斤拷撞一锟�(l锟斤拷i)锟斤拷(w锟斤拷n)锟絵锟饺為方锟斤拷锟斤拷

锟斤拷锟�锟斤拷锟斤拷澹╋拷锟斤拷锟紻锟斤拷锟斤拷锟斤拷锟斤拷D锟斤拷锟斤拷锟斤拷锟斤拷規(gu锟斤拷)锟缴的革拷直锟絕.锟斤拷锟斤拷锟斤拷谋锟斤拷_(d锟斤拷)锟斤拷式锟斤拷锟斤拷v锟斤拷t锟紻锟斤拷锟斤拷锟斤拷锟侥圖锟斤拷锟斤拷P锟斤拷V锟紻锟襟，达拷锟斤拷還锟斤拷一些锟斤拷锟絵目锟叫筹拷锟紽(xi锟斤拷n)锟侥圖锟斤拷锟斤拷F锟斤拷t锟紻锟斤拷锟斤拷B锟斤拷t锟紻锟斤拷锟�锟斤拷锟斤拷(du锟斤拷)锟紻锟斤拷一锟姐應(y锟斤拷ng)抓住锟斤拷锟铰凤拷锟芥：1锟組锟絭锟斤拷锟斤拷(bi锟斤拷o).斜锟斤拷.锟斤拷锟絚(di锟斤拷n)锟侥猴拷锟絰锟斤拷2锟斤拷(du锟斤拷)锟斤拷(y锟斤拷ng)規(gu锟斤拷)锟斤拷煤锟斤拷(sh锟斤拷)锟絎(xu锟斤拷)锟斤拷锟絖(d锟斤拷)式锟斤拷3锟斤拷映锟斤拷锟斤拷锟斤拷锟介景锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絝(shu锟斤拷)锟斤拷锟斤拷锟斤拷锟絥锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷(l锟斤拷i)锟斤拷規(gu锟斤拷)锟缴★拷锟斤拷锟斤拷W(xu锟斤拷)锟斤拷還锟斤拷锟絊锟斤拷規(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟较庯拷指锟斤拷(d锟斤拷o)锟铰發(f锟斤拷)锟紽(xi锟斤拷n)锟酵匡拷锟結(ji锟斤拷)锟斤拷锟斤拷(sh锟斤拷)锟紽(xi锟斤拷n)知锟絉(sh锟斤拷)系锟統(t锟斤拷ng)锟斤拷锟斤拷

锟斤拷锟�锟斤拷锟揭伙拷锟斤拷锟皆�知锟絉(sh锟斤拷)锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟侥革拷锟斤拷锟酵匡拷锟結(ji锟斤拷)锟�锟斤拷F(xi锟斤拷n)锟皆磁堬拷(ch锟斤拷ng)一锟铰烇拷锟斤拷锟斤拷锟結(ji锟斤拷)锟斤拷锟铰ｏ拷

锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷元知锟絉(sh锟斤拷)聯(li锟斤拷n)系規(gu锟斤拷)锟缴★拷锟絜锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷瞬锟絩(sh锟斤拷)锟斤拷锟斤拷效锟斤拷锟斤拷F锟斤拷ma

锟斤拷锟斤拷1.锟斤拷锟斤拷锟斤拷锟斤拷效锟斤拷锟斤拷(du锟斤拷)锟絩(sh锟斤拷)锟絞锟桔積效锟斤拷锟斤拷Ft锟斤拷锟斤拷P

锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟絞锟桔積效锟斤拷锟斤拷W锟斤拷锟斤拷Ex

锟斤拷锟斤拷2.锟斤拷锟斤拷锟絇(gu锟斤拷n)系锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷1锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟斤拷變锟斤拷锟斤拷WG=锟斤拷Ep

锟斤拷锟斤拷2锟斤拷锟饺忥拷锟皆勶拷(sh锟斤拷)锟斤拷變锟斤拷锟斤拷W锟斤拷=锟斤拷Ep

锟斤拷锟斤拷3锟斤拷锟饺凤拷锟接勶拷(sh锟斤拷)锟斤拷變锟斤拷锟斤拷W锟斤拷锟斤拷=锟斤拷Ep

锟斤拷锟斤拷4锟斤拷锟斤拷電勶拷(sh锟斤拷)锟斤拷變锟斤拷锟斤拷W锟�=锟斤拷E

锟斤拷锟斤拷5锟斤拷锟饺勶拷(d锟斤拷ng)锟斤拷變锟斤拷锟斤拷W锟斤拷=锟斤拷Ek

锟斤拷锟斤拷6锟斤拷锟饺機(j锟斤拷)械锟斤拷變锟斤拷锟斤拷W锟斤拷锟斤拷=锟斤拷E

锟斤拷锟斤拷前锟斤拷式锟斤拷锟斤拷锟斤拷(g锟斤拷)锟斤拷丌锟芥及锟斤拷锟侥勶拷(sh锟斤拷)锟斤拷锟絚之锟斤拷(du锟斤拷)锟斤拷(y锟斤拷ng)锟侥癸拷锟斤拷锟結(ji锟斤拷)锟斤拷一锟斤拷锟斤拷锟揭碉拷锟剿癸拷同規(gu锟斤拷)锟缴ｏ拷某锟絅锟斤拷(sh锟斤拷)锟杰碉拷變锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷一锟絅锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絩(sh锟斤拷)锟斤拷(sh锟斤拷)锟杰減锟斤拷锟斤拷锟斤拷負(f锟斤拷)锟斤拷锟絩(sh锟斤拷)锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷(du锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷(sh锟斤拷)锟斤拷變锟斤拷锟节旓拷(sh锟斤拷)值锟斤拷锟斤拷锟斤拷鹊锟�锟斤拷锟藉個(g锟斤拷)式锟接綜锟较憋拷锟絕锟斤拷使锟揭傦拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟杰碉拷锟絇(gu锟斤拷n)系锟斤拷锟斤拷姆浅锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷n锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟结煉規(gu锟斤拷)锟斤拷锟斤拷锟界：锟斤拷锟絎(xu锟斤拷)锟斤拷锟叫旓拷锟斤拷锟絯锟斤拷直锟斤拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟侥凤拷锟斤拷锟斤拷锟叫旓拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷p锟斤拷锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟侥凤拷锟斤拷锟斤拷锟斤拷W(xu锟斤拷)锟叫凤拷锟斤拷锟斤拷锟絊锟斤拷锟接撅拷锟絰锟斤拷變锟斤拷規(gu锟斤拷)锟缴★拷電學(xu锟斤拷)锟叫革拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絕電勶拷(sh锟斤拷)锟竭低的凤拷锟斤拷锟斤拷直锟斤拷锟铰凤拷锟诫妷锟斤拷锟斤拷锟揭�(gu锟斤拷)锟缴★拷锟阶何癸拷W(xu锟斤拷)锟斤拷锟斤拷锟�.锟斤拷锟教擄拷锟�(sh锟斤拷)锟斤拷小锟絊锟斤拷锟斤拷變锟斤拷規(gu锟斤拷)锟缴碉拷锟斤拷锟紷些锟斤拷锟斤拷锟斤拷規(gu锟斤拷)锟缴幾猴拷锟介布锟斤拷锟斤拷锟絥锟斤拷每锟斤拷每锟斤拷(ji锟斤拷)锟斤拷锟絤然锟絔(m锟斤拷i)锟斤拷锟轿成讹拷锟斤拷锟斤拷锟斤拷锟斤拷也锟角斤拷Q锟斤拷锟巾問(w锟斤拷n)锟絵锟叫诧拷锟斤拷缺锟劫的癸拷锟斤拷锟斤拷锟斤拷锟斤拷锟絊锟絩(sh锟斤拷)系锟統(t锟斤拷ng)锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷(l锟斤拷i)锟角达拷锟斤拷锟斤拷處锟斤拷锟斤拷

锟斤拷锟�锟斤拷锟斤拷模锟�.锟节斤拷锟絵锟叫發(f锟斤拷)锟紽(xi锟斤拷n)規(gu锟斤拷)锟缴★拷锟斤拷锟斤拷锟斤拷俣锟絘=锟斤拷V/锟斤拷t锟斤拷F(xi锟斤拷n)=锟斤拷P/锟斤拷t锟斤拷ε=锟斤拷φ/锟斤拷t锟斤拷锟斤拷锟劫讹拷.锟斤拷锟斤拷锟斤拷.锟叫戯拷(y锟斤拷ng)電勶拷(d锟斤拷ng)锟斤拷(sh锟斤拷)锟斤拷锟斤拷(l锟斤拷i)锟斤拷锟斤拷(g锟斤拷)锟斤拷同锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷也锟斤拷一锟斤拷(g锟斤拷)锟斤拷同锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷一锟絅變锟斤拷锟绞ｏ拷锟斤拷锟斤拷(du锟斤拷)锟斤拷(y锟斤拷ng)變锟斤拷锟侥匡拷锟斤拷锟斤拷锟斤拷映锟斤拷锟紻锟斤拷锟较就岋拷(du锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷斜锟绞★拷

锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(x锟斤拷)锟絵千變锟饺伙拷锟斤拷只要锟斤拷锟斤拷锟斤拷锟斤拷锟角曪拷(hu锟斤拷)锟揭碉拷一些锟斤拷同規(gu锟斤拷)锟缴的�锟斤拷锟街�锟斤拷抓住锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭�(gu锟斤拷)锟斤拷锟斤拷锟斤拷抓住锟斤拷锟斤拷锟斤拷W(xu锟斤拷)锟侥撅拷锟斤拷锟斤拷锟酵具傦拷锟斤拷锟絳锟絊锟斤拷锟斤拷W(xu锟斤拷)锟侥憋拷锟絀(l锟斤拷ng)锟斤拷

锟斤拷锟絇(gu锟斤拷n)锟斤拷锟絔锟斤拷

锟斤拷锟斤拷锟竭匡拷锟斤拷锟斤拷锟�(f锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷
 

锟斤拷锟铰高匡拷锟結訊锟斤拷锟竭匡拷锟斤拷锟斤拷锟斤拷锟斤拷前锟斤拷(zh锟斤拷n)锟戒、志愿锟斤拷锟�(b锟斤拷o)锟斤拷锟饺★拷锟�?j锟斤拷n)?sh锟斤拷)锟斤拷锟斤拷

锟竭匡拷锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷全锟斤拷锟斤拷要锟斤拷(ji锟斤拷)锟絚(di锟斤拷n)

锟組锟斤拷"锟竭匡拷锟絎(w锟斤拷ng)"微锟脚癸拷锟斤拷號(h锟斤拷o)