bertrand 中文意思是什麼

bertrand 解釋
貝特蘭德
  1. So far, the main frame of the conjugation of betrand are established, on the basis of which, it is given that the primary condition the directrix line must be satisfied, the relative curvature of the conjugating surfaces, the relations between non - interventional condition and curvature axle of the directrix line, and so on. the transmission of normal circular - arc gear is a typical bertrand conjugation. in order to promote the transformation from theory to technology, the general principle of this kind of transmission is studied

    為了使研究更加貼近於工程，便於解析處理，提出準面的概念，並確立由準面到準線的研究路線，給出了各種傳動形式下準面與準線的具體特徵，證明了共軛準面上兩準線的誘導測地曲率等於零的這一不干涉條件，進而指出，當準面為平行軸和相交軸傳動的節曲面時，不干涉條件自然滿足。
  2. Based on the geometry characteristics of bertrand surfaces, the complicated surface conjugation issue can be discussed with their directrix line. according to the different generatrix line which can be divided into common plane curve, circular - arc curve and straight line, bertrand conjugation surfaces are parted into three typical types, and the basic equation and differential formula are established, then the conjugation conditions are found. aiming at the inclusive problem, the structure condition is given

    論文將白川德共軛按母線為一般平面曲線、圓弧、直線分為三種典型類型，分別建立了共軛的基本方程與微分關系式，據此給出了各種類型的共軛基本條件，發現這是一類更強更嚴的條件，存在有相容問題，進而研究了白川德共軛的結構條件，至此確立了白川德共軛的基本框架。
  3. A multidimensional game model and its equilibrium in bertrand duopoly

    雙寡頭多維博弈模型及均衡
  4. Bernard shaw, bertrand russell, charlie chaplin, douglas fairbanks and mary pickford all walked the bund and drank in the peace, then the cathay, hotel

    蕭伯納、羅素、卓別林、道格拉斯.費爾班克斯、瑪麗.匹克福德均曾走過外灘，在和平飯店當時的中國飯店裡飲酒。
  5. According to the restriction of the generatrix line, bertrand surface can be constructed with the bertrand curve with broad sense group

    按照母線的約束，形成廣義白川德曲線族，進而構造出白川德曲面。
  6. Left - back ryan bertrand from gillingham will cost ? 125, 000 initially plus ? 50, 000 on his first team debut, a further ? 100, 000 after 10, 20, 30 and 40 appearances, ? 200, 000 in the event of an international appearance, and 15 per cent of any profit

    來自格林漢姆的左邊衛雷恩伯蘭特價值? 125 ， 000 ，首次一隊亮相可增加? 50 ， 000 ，當出場次數達到10 ， 20 ， 30和40後有? 100 ， 000的后款，當在國家隊出場可獲得出場最佳? 200 ， 000 ，並且15的任何商業利益。
  7. Dr. bertrand piccard - the first round the world balloonist media session and special lecture at hku press invitation

    首位成功以熱氣球環繞地球的探險家訪問港大主持專題講座及與傳媒會晤（采訪邀請）
  8. Dr. bertrand piccard - the first round the world balloonist media session and special lecture at hku ( press invitation )

    首位成功以熱氣球環繞地球的探險家訪問港大主持專題講座及與傳媒會晤（采訪邀請）
  9. Dr. bertrand piccard, a pioneer and the first hot air balloonist to circumnavigate the globe, will visit hong kong on june 6, 2005

    首位成功駕駛熱氣球環繞地球的探險家dr . bertrandpiccard將于下月初訪問香港大學。
  10. Dreamed up by socialist mayor bertrand delanoe, " paris plage " stretches over three kilometres two miles of closed - off road on paris ' s right bank from the louvre art gallery to the elegant ile saint - louis

    社會黨人巴黎市長貝特朗德拉諾市長構想的"巴黎海灘"位於巴黎右岸隔離的馬路上，一直從盧浮宮延伸到華麗的聖路易島，全長超過三千米兩英里。
  11. God, what a swine bertrand is.

    我的老天，伯特蘭德簡直討厭死了。
  12. In his 1935 essay, “ in praise of idleness, ” british philosopher bertrand russell wrote, “ i think there is far too much work done in the world and immense harm is caused by the belief that work is virtuous. ” russell advocated shortening the work day to four hours

    1935年英國哲人伯特蘭?羅素曾在其隨筆《善待休閑》中侃侃而談： 「依我之見，世人飽受勞作之艱辛，乃崇尚勞動美德所貽害。 」
  13. Just prior to the opener, sinclair had forced the french keeper into a save with a shot from a tight angle and two crosses from the chelsea youngster created england ' s other best chances in the first - half, the second after a bertrand ball forward

    前半場，辛科萊爾的一腳刁鉆的射門壓迫法國隊龜縮防守，他的兩次傳中也給切爾西創造了更好的機會；下半場波特蘭德進一球。
  14. If bertrand were still suspicious, he might worm the story out of her by emotional pressure.

    伯特蘭德假如仍舊疑心忡忡，也許會從感情方面施加壓力，從她身上探出真情。
  15. Bertrand delanoe, the left - wing mayor known for his innovative city festivals, said the electronic boards would carry the best short love letters on february 14 - valentines day - and throughout that weekend, adding that they would " help parisians tell each other i love you "

    以喜歡組織新奇的城市節慶活動著稱的左翼巴黎市長伯特蘭-迪拉諾說，這些電子公告牌將會在2月14日情人節這天以及此後的周末刊載最動人的簡短情書，並宣稱它們會「鼓勵巴黎人對彼此說『我愛你』 」 。
  16. Bertrand delanoe, the left - wing mayor known for his innovative city festivals, said the electronic boards would carry the best short love letters on february 14 - valentine ' s day - and throughout that weekend, adding that they would " help parisians tell each other " i love you "

    以喜歡組織新奇的城市節慶活動著稱的左翼巴黎市長伯特蘭-迪拉諾說，這些電子公告牌將會在2月14日情人節這天以及此後的周末刊載最動人的簡短情書，並宣稱它們會「鼓勵巴黎人對彼此說『我愛你』 」 。
  17. Beauloye c, bertrand l, krause u, et al. no - flow ischemia inhibits insulin signaling in heart by decreasing intracellular ph [ j ]. circulation research. 2001 ; 88 : 513

    毛旭虎，許霖水.胰島素受體酪氨酸蛋白激酶在嚴重燙傷大鼠胰島素抵抗中作用的研究[ j ] .第三軍醫大學學報， 1996 ， 18 : 1 - 3
  18. Bertrand ' s reagent, silicotungstic acid reagent

    碘化鉀碘試劑
  19. Jack cork, sam hutchinson and ryan bertrand were really strong and good in finding scott sinclair and shaun cummings

    傑克庫克、薩姆赫金森、瑞恩巴特蘭德在尋找斯科特辛克萊爾和順恩庫明斯的時候非常棒。 」
  20. Bertrand curves with broad sense can be regarded as the equidistants of special line, which form the family of bertrand curve with broad sense, and be convenient to the choice

    廣義白川德曲線可視為空間曲線的等距線，形成了廣義白川德曲線匯，便於工程應用的選擇。
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