運動偶 的英文怎麼說
中文拼音 [yùndòngǒu]
運動偶
英文
kinematic pair-
The turning point in his life came when carnegie encountered the chautauqua movement
比較:當卡耐基偶然碰上肖托誇夏季教育集會運動,他人生的轉折點出現了。Radiation spectrums of relativistic charged particles in a dipolar magnetic field were studied numerically in detail by using the current density of moving charged particles in this paper
摘要從運動的荷電粒子產生的流密度出發,研究了在地球偶極磁場中運動的相對論性荷電粒子的輻射能量譜,並對其進行數值計算。In a spherical nucleus, the coupling term implies an interweaving of the quadrupole and dipole motion.
對球形核中的耦合項意味著四級運動和偶極運動間的交織。In the feathery era, red coats with swallow tails and even the occasional top - hat were seen
"時代,紅色燕尾外套,甚至偶爾高帽在高爾夫運動場合上被認定是合理衣著。Enjoying the wonderful jokul and the noble sport, you are integrated with the nature
雪山松景與高尚運動,成就了一段佳偶天成的美麗神話。The thesis includes three parts : firstly, previous study and latest advance of molecular motor in biology are outlined, including myosin ' s and kinesin ' s construction and function, the latest advance of molecular motor in constructional biology ; secondly, the latest advance of molecular motor in physics is reviewed, including the general view of brownian motor and two examples of molecular motor, one being related to two kinds of flashing potention energy, the other being related to electronical bipole ; and finally, the model on unidirectional motion of molecular motor is in detail come up with, and especially, the interact ion between two heads is taken into account, followed by the construction of langevin equation and fokker - planck equation involved in the model. by using solutions of fokker - planck equation, unidirectional motion mechanism of molecular motor is analyzed
本文內容包括:首先綜述生物學領域分子馬達研究的最新進展,內容安排為:肌球蛋白的結構和功能,驅動蛋白的結構和功能,肌球蛋白和驅動蛋白定向運動機制的結構生物學方面的最新進展;其次綜述並分析了當前研究分子馬達定向運動機制的幾種物理模型,內容安排為:分子馬達運動的基本觀點和建構模型的一般方法,勢壘的兩態漲落誘導的分子馬達運動模型,分子馬達定向運動的偶極子模型;最後討論雙頭相互作用的分子馬達模型,內容安排為:先詳細論述模型的構建,再建立langevin方程和fokker - planck方程,接著用差分的方法求解出fokker - planck方程的解,然後分析和研究分子馬達定向運動的機制。The third then is the ruling part : consider thus : thou art an old man ; no longer let this be a slave, no longer be pulled by the strings like a puppet to unsocial movements, no longer either be dissatisfied with thy present lot, or shrink from the future
其三為操控部件:如此設想:你是一個老人;這部件不再是他人的奴隸,不再是受有背常理運動牽引的玩偶,既不再對現狀不滿,又不再對未來畏懼。The ancient games at olympia began simply with foot races, only occasionally complicated by dre ing the ru ers in infantry armour or making them carry soldiers ' shields
田徑是一項古老的運動,古代奧運會就是始於奧林匹亞地區的徒步賽跑,偶爾也會要求選手們身著步兵盔甲或手持盾牌進行賽跑。The ancient games at olympia began simply with foot races, only occasionally complicated by dressing the runners in infantry armour or making them carry soldiers ' shields
田徑是一項古老的運動,古代奧運會就是始於奧林匹亞地區的徒步賽跑,偶爾也會要求選手們身著步兵盔甲或手持盾牌進行賽跑。The ancient games at olympia began simply with foot races, only occasionally complicated by dressing the runners in infantry armour or making them carry soldiers shields. today, athletics remains one of the most popular olympic sports
田徑是一項古老的運動,古代奧運會就是始於奧林匹亞地區的徒步賽跑,偶爾也會要求選手們身著步兵盔甲或手持盾牌進行賽跑。2. dynamics analysis : by setting up jacon matrix differential coefficient sport is passed to descartes space. it makes terminal executing manipulator produce differential coefficient of acceleration and force in every different coordinates can be got. then the effective inertia, coincident inertia and gravity load of two manipulators are calculated by lagrange method. so generalized joint torque of each joint is got, and along with equivalent driving torque, actual driving torque of each joint can be worked out. 3
動力學分析:建立雅可比矩陣將關節空間的各關節的微分運動傳遞到笛卡爾空間,使末端執行器位姿產生微分運動,以用於求加速度及力在不同坐標系間的線性變換,再用拉格朗日法計算兩機械手的有效慣量、偶合慣量、重力載荷,從而計算得到各關節的廣義關節力矩,並與等效驅動力矩共同算得各關節的驅動力矩。As " god s gift to festivals, " this brooding, meditative treatise on drug addiction is a singular vision not seen since the heydays of eastern european cinema. director fliegauf eschews fancy edits for long, circular takes that hover like vultures upon their prey. each meticulously constructed scene is accompanied by dissonant noises that unnervingly build upon the pervasive mood of despair
沒有留戀首作掌聲,次作一百八十度轉身,向自己偶像,祖家的cult片大師bla tarr致敬,以近乎真實時間的長鏡頭,催眠式的聲效與影機運動,捕捉毒販衰到貼地的一天:第一個客仔是癡肥宗教領袖,再不上電便沒法踏足講壇;在病床五花大綁的朋友,用健身院換取一服永不醒轉的海洛英;癮起的舊愛,自爆女兒是他播的種。Vincent, 27, described himself as a longtime hilton fan who believes her story that she was unaware her license had been suspended when she was caught driving 70 mph, or 45 mph over the speed limit after dark without headlights in february. vincent was also using his site to hawk
支持帕麗絲的fans發起網上簽名運動,希望加州州長阿諾-施瓦辛格出手免得偶像受罪,而帕麗絲就自言很感動,在網站上留言,多謝發起人好意之餘,還叫人多多支持她。Borrowing the traditional two - speed approach originally developed in conventional attitude integration, we design one new numerical integration algorithm to solve the three kinematic equations. the new navigation algorithm based on dual quaternion is thus constituted
借鑒成熟的姿態四元數積分的雙速演算法結構,設計了一個數值積分演算法求解以上三個運動學方程,構建了基於對偶四元數的捷聯慣性導航演算法。Oscar meyer in his book " you can play tennis in 2 hours " hit it right on the nose when he said " combined with stay down through the stroke, only bending the knees makes players look like broken puppets
奧斯卡.梅耶爾在他的著作《 2小時就能打網球》中正好提到了這點: 「擊球時要結合下蹲,彎曲到好像斷了線的木偶那樣才好? ?那就是自然的彎曲關節,腰,膝,手臂? ?就像運動員們,而非一個受制的牽線木偶! 」Of course, as the riders so often remind us, it is they and not the organizers who make a race route decisive and occasionally a flat - road breakaway can spoil the final result for the most highly - talented athletes of our sport
當然,當騎手那麼經常提醒我們,它是他們和並非使一條賽跑線路明確的組織者,偶爾,扁平道路的脫離能為我們的運動的最高度有才華的運動員破壞最後的結果。The structure of knowledge base for mechanism kinematic schemes, screw theory and dual vector representation are introduced briefly
摘要簡要介紹了機械運動系統方案設計知識庫的結構和螺旋理論及對偶矢量表達。Only on rare occasions do the thermodynamics work ; the fluid motions and the magnetic field all evolve in a compatible manner, so the new dipole polarity can diffuse in and establish a reversed magnetic field
只有在很少的情況下熱力學才發揮作用,此時流體運動和磁場都會以相互訪調的方式演化,這樣新的偶極性就會散開並建立一個倒轉的磁場。There must be a sport / life balance, so that athletes are not obsessed by their goals, and thus lack a sense of perspective to cope with inevitable failure or occasional success, or the ability to re - charge their batteries outside the sporting arena
必須協調好運動與生活之間的關系,這樣運動員就不至於只想著自己的目標,因而缺乏遠見而不能面對不可避免的失敗或偶然的成功,或是沒有能力在體育競技場外重新充電。In 1999, the dipole existed in between the okhotsk high and the depression in the north of northeast china, thus the okhotsk high became active and maintained, the subh was located to an area quite further south than usual. the high persisted in the east region of nw china, the cold air flowed to the mid - lower reaches of the yangtze river along the high. in the east region of nw china, air steam under troposphere was strong sinking motion, and formatted the negative vorticity region, the vapour flux divergence was divgence. lt was apparently that the rain could n ' t occur in the eastern portin of nw china. in 2000 year, okhotsk high was very weak or did n ' t exist in, there was high in the east asia - japan, the subh is located to an area further north than usual. in the east region of nw china, the trough maintained, air stream under troposphere was strong ascending motion, the cycolonic circulation was prevailing, the vapour flux divergence was intensive convergences the rain easy happened in the east areas of northwest china
4多梅雨1999年鄂霍茨克海阻塞高壓與我國東北北部低壓形成偶極子,使得阻塞高壓穩定少動,西太副高位置偏南,西北地區東部持續受高壓控制,冷空氣沿此高壓流經長江中下游地區上空;在西北地區東部對流層中下層氣流下沉運動較強,呈反氣旋渦度,水汽通量散度輻散,不利於西北地區東部降水。空梅雨2000年相反,鄂霍茨克海高壓減弱甚至不存在,東亞-日本為高壓,西太副高位置偏西偏北,西北地區東部處于西風槽中,對流層中下層氣流上升運動增強,盛行低壓環流,水汽通量散度強烈輻合,有利於降水生成。分享友人