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精選免費資料大全十相關內容

像皮擦精準資料大全很多讀者對于通道概念都感到困惑不解_百度...

浪漫而舒心。
這兒開(kai)戶超級簡單(dan)游戲上手也(ye)容易(yi)反水最高...

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綜合資料大全(十不中)01.02.03.04.05.45.46.47.48.49

屬虎的(de)和馴曽(ceng)師相克...

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綜合資料大全有哪些好玩的

1)A 是(shi)(shi)誤差放(fang)大電(dian)(dian)(dian)(dian)(dian)路(lu),因此正常工作(zuo)時(shi)有 Un = Uz; 2) Uz = Uo - Iz*R3; 因為穩(wen)壓(ya)管工作(zuo)時(shi)需要個(ge)電(dian)(dian)(dian)(dian)(dian)流(Iz),所以 Iz>0,那么 Uz < Uo; 而 Un = Uo*(R2+R1'')/(R1+R2) ; 即電(dian)(dian)(dian)(dian)(dian)路(lu)輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)值(zhi)(zhi)(zhi) Uo = Un*(R1+R2)/(R2+R1''); 那么最大值(zhi)(zhi)(zhi)在 R'' = 0 時(shi)(R1抽頭(tou)滑向(xiang) b 點(dian)(dian)時(shi)); Uomax = Un*(R1+R2)/ R2; 而最小(xiao)值(zhi)(zhi)(zhi)本是(shi)(shi)在 R'' = R1 時(shi)(R1抽頭(tou)滑向(xiang) a 點(dian)(dian)時(shi)),那么 Uo = Un; 這樣(yang),Uz 就不能等于 Un 了,電(dian)(dian)(dian)(dian)(dian)源(yuan)將失去(qu)控制; 最小(xiao)值(zhi)(zhi)(zhi)應該是(shi)(shi) Uomin = Uz + Izmin *R3, Izmin為最小(xiao)穩(wen)壓(ya)電(dian)(dian)(dian)(dian)(dian)流值(zhi)(zhi)(zhi); 為避免(mian)發生 Un = Uo,通過在 R1 的(de)上(shang)面還需要串聯一(yi)個(ge)電(dian)(dian)(dian)(dian)(dian)阻(zu); 所以輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)范(fan)圍是(shi)(shi): Uomin---Uomax ;...

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簡介?

原名黃初平,出生于浙江省金華蘭溪黃湓村,一說出生于浙江省金華義烏赤岸。中國民間信仰之一,著名道教神仙。
原是當地(di)(di)(di)(di)的一名放羊(yang)的牧(mu)童,在金華(hua)(hua)山中修煉(lian)得(de)道升仙(xian)。宋(song)代敕封為“養素凈正真人”。傳說(shuo)在港澳臺、東(dong)南亞(ya)等(deng)地(di)(di)(di)(di)流傳甚(shen)廣。今得(de)道升仙(xian)地(di)(di)(di)(di)建(jian)有浙江金華(hua)(hua)祖(zu)宮,廣州和等(deng)地(di)(di)(di)(di)建(jian)有祠。亦有為紀(ji)念他設立的區(qu)。...

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綜合資料大全

(道教人物)
黃初平(約(yue)328—約(yue)386),后世稱(cheng)為(wei),是漢族民間信仰之一。著名道(dao)教神(shen)仙,出(chu)生于(yu)浙(zhe)(zhe)江省金華(hua)蘭溪黃湓村,一說出(chu)生于(yu)浙(zhe)(zhe)江省金華(hua)義烏赤岸。原是當(dang)地(di)(di)的一名放(fang)羊的牧童,在金華(hua)山中修煉(lian)得道(dao)升仙。宋代(dai)敕封為(wei)“養素凈正真人”。在港澳臺,東南亞流(liu)傳甚(shen)廣。今得道(dao)升仙地(di)(di)建有(you)浙(zhe)(zhe)江金華(hua)祖(zu)宮,廣州和(he)等地(di)(di)建有(you)祠。亦有(you)為(wei)紀念他(ta)設立的區(qu)。...

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綜合資料大全

于草間,寂靜清...

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