運動平面 的英文怎麼說
中文拼音 [yùndòngpíngmiàn]
運動平面
英文
plane of motion- 運 : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
- 平 : Ⅰ形容詞1 (沒有高低凹凸 不頃斜) flat; level; even; smooth 2 (高度相同; 不相上下) on the same l...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 運動 : 運動[舊時用語] arrange things or get things done through pull
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Adopting the straight - line bearing and asynchronism electrical machineries of conical surface braking, operation is steady
採用直線軸承及錐面制動三相異步電機,運作平穩。Heat convected, a mode of motion developed by such combustion, was constantly and increasingly conveyed from the source of calorification to the liquid contained in the vessel, being radiated through the uneven unpolished dark surface of the metal iron, in part reflected, in part absorbed, in part transmitted, gradually raising the temperature of the water from normal to boiling point, a rise in temperature expressible as the result of an expenditure of 72 thermal units needed to raise i pound of water from 50 to 212 fahrenheit
燃燒所引起的運動形式之一-熱對流傳熱,不斷地加速度地從熱源體傳導給容器中的液體,由那凹凸不平未經打磨的黑色鑄鐵面把熱向周圍發散出去一部分反射回來,一部分被吸收,另一部分被傳導,使水的溫度從常溫逐漸升到沸點。這種溫度的上升可作為消費結果標志如下:將一磅水從華氏五十度加熱到二百十二度,需耗七十二熱量單位。Based on vc and opengl software platform, as a part of integrate planar mechanism analysis and simulation cai, the mechanism theory has been adopted to analysis the movement trace and profile of linkage ; adopt oriented object method to capsulate the class module. each corresponding class module complete parameter storage and process ; adopt message - map, message - trigger to organize the programming and response the user " s input ; use the document - view structure of the visual vc + + mfc class foundation as the basis of the programming architecture to complete those functions. use oriented object method to product the following class module : control class, render class, document class, mechanism class and other classes ; adopt opengl library to draw the three dimensional graph based on the result of mechanism analysis ; use model transforming, lighting, material, color, frame - buffer, display - list, graphics - component combine etc to draw the three - dimension mechanism and make the simulation of linkage has high reality
本文敘述了平面連桿機構運動分析和可視化模擬的理論演算法及其編程實現方法,基於微機vc平臺,採用opengl圖形庫編程,利用面向對象的方法對機構進行功能封裝,利用vc + +的文檔視結構作為最基本的窗架,生成並控制三維繪制類、文檔類、主窗口類和一些輔助類,利用windows平臺的消息映射、事件驅動來組織程序運行和響應用戶反饋,利用機構分析得出坐標數據驅動opengl庫繪制三維機構圖形。Two masses constrained to move in a horizontal plane collide.
在兩個限定在一個水平面上運動的物體發生碰撞。Analyse the klingelnberg amk855 gear milling machine. through analyse the transmission chain of the gear milling machine, analyse the transmitting principle and manufacture principle, introduce the two - - part cutter head, the process of formation of extended epicycloide and inaginary crown gear cutting principle ; overall introduce the formation of tooth face, deduce the calculation formulas of the main setting parameter of gear milling machine, and proving the correctness of the setting calculation formulas by the program of ‘ calculating of klingelnberg cyclo - palloid spiral bevel gear milling setting parameter ’
通過剖析該機床的傳動鏈,分析了其運動原理和加工原理;介紹了雙層萬能刀盤、延伸外擺線的形成過程和假想平面產形輪切齒理論;全面介紹了齒面的形成方法,推導了銑齒機主要的調整參數的計算公式,並用「 klingelnberg擺線齒錐齒輪銑齒調整參數計算」的程序驗證了推導的公式的正確性。The 13 - storey institute, with floor area of 13, 000 square metres, features multiple facilities including a drill ground, 13 classrooms, lecture theatre, indoor swimming pool, learning resource centre, information resources centre, obstacle training ground, physical fitness centre and gymnasium with elevated running tracks
這是一所樓高13層的綜合大樓,樓面面積達13 , 000平方米,內有多項設施,包括步操場、 13間課室、演講廳、室內游泳訓練池、學習資源中心、訊息資源中心、障礙訓練場、健身中心及設有高架跑道的室內運動場。2. the technology of objectarx programming has been lucubrated. the 2d and 3d graphics of shaft parts have been automatically drawn by objectarx visiting the autocad database directly and entitative boolean calculation
2 、深入研究了objectarx的編程技術,通過對autocad數據庫進行讀寫操作,並採用實體間的布爾運算解決了復雜立體圖形和平面圖形的自動繪制。The fourth chapter introduces the theory of fractional brown movement ( fbm ). the image texture of turning workpiece is analyzed using fbm model. after abstracting the texture character, the cutting tool wear status can be determined according to fractal dimension and average slope of the fitting curve of the logarithm power spectrum
第四章採用分數布朗運動( fbm )的基本理論,對切削工件表面紋理的圖像進行分析,提取紋理特徵參數,根據分形維數和圖像上對數功率譜的擬合曲線的平均斜率來判斷刀具的磨損狀態。On the other hand, many people saw it as a chance to allow the flower power movement to express itself as a peaceful, spiritual force on a grand scale
另一方面,又有很多人認為伍德斯托克音樂節給了「和平與愛情運動」一次機會,使其在大范圍內宣傳自己是一股和平神聖的力量。Robert gilpin, the famous american economist, points out that the economic integration movement in any region will be in relation to the motive both politically and economically
摘要正如美國著名學者羅伯特?吉爾平所指出,任何一個區域的經濟一體化運動都會沙及政治與經濟兩方面的動機。Series of guowei dry - method composite machines as new product are explored with our many years ' experience, the requirement of the users. the first metal of this machine is adopted with : photo - ecectricity auto. tracking " correcting deviation equipment, magnetic powder tension control. pneumatic back pressure shifting blade, oven temperature controlled qutomatically, big roll with oil heating, coating composite pneumatic control as well as double frequency governor etc. it will make the machine with fast speed, lower voice, low polluted by air, shout consumptionfor energy, stable working etc. especially suitable for al - foil with smooth surface and no enough firming, glass paper, polyester ect. the composite material with hard strength, fireproof, anti - ventilation, anti - fatty, frozen, dudrable steam etc character. it is widely used in food, pharmacy, as well as daily articles to package
「國偉」 、系列乾式復合機,是我廠根據多年的復合機製造經驗及結合客戶需求,開發的新產品,該機第一基材採用了「光電自動跟蹤」糾偏放卷裝置,磁粉張力控制、氣動背壓移動式刮刀、烘箱溫度分段自動控制、大輥筒導熱油加熱、上膠復合氣動控制及雙變頻調速技術,使該機具有復合速度快、噪聲低、空氣污染小、能耗低、運行平穩等特點,適宜於表面光滑的鋁箔玻璃紙聚酰胺等與聚乙烯、聚丙烯等薄膜的復合,復合薄膜具有強度高、防水、防透氣、防油脂、可冷凍、蒸煮等優點,廣泛應用冷凍食品、乾燥食品、醫藥品及日用品的包裝。Experimental and simulation researches are implemented on basic concepts, key unit technologies of line - of - sight stabilization of acquisition, tracking and pointing ( atp ) system on moving bed. system simulation gives the complete system performance estimations
針對運動平臺捕獲、跟蹤與瞄準系統視軸穩定技術的基本概念、關鍵單元技術進行了實驗和模擬兩方面的工作,以模擬的形式對系統的最終性能給出了預估。Its flaw is that after the system state getting to the sliding plane, it will produce high frequency chattering around the sliding plane and the control variable of the system will also produce high frequency chattering
它的不足主要是當系統運動狀態在到達滑動平面后,會在滑動平面附近產生高頻抖振,同時系統的控制量也產生高頻振蕩。This paper analyzes and discusses the problems involving the design of the electronic control ( ec ) and numerical control ( nc ) systems for a new type nc grinder - machine used to grind planar quadratic and annular enveloping worms based on novel four - axis - interpolation, in which a central fabricating method is introduced
摘要本文作者設計了新型四聯動平面二次包絡蝸桿數控磨床的數控及電控系統,該磨床採用虛擬中心的方法,通過兩正交軸的圓插補及磨頭基座的自轉實現了傳統蝸桿加工磨床上的砂輪工作面的平面回轉運動,克服了傳統加工蝸桿工作層面多,結構復雜,加工精度、效率低等缺點。This paper discusses the factors that influence the running smoothness of conveyor chains from aspects of the chain structure, motion and kinetics characteristics, providing theoretical basis for improving the running smoothness of conveyor chains
摘要從輸送鏈的結構、運動和動力特性方面分析了影響其運動平穩性的諸因素,為提高運行平穩性提供理論基礎。The dimensional globoidal indexing cam mechanism, as a result of the steady movement, accurate, the transmission ceaseless and is suitable for high speed indexing and precise indexing. now it is the most ideal high speed precision indexing mechanism in the world, and it is being widely applied on each kind of automaton and the production line, this mechanisms prospect of application is broad, arouses the people enormous interest. but the examination of the globoidal indexing cam mechanism is a quite weak link, the manufacturers don ’ t give the examination because of the difficulty of the geometry shape error examination of the cam contour
空間弧面分度凸輪機構,由於運動平穩、準確、傳動無間隙而適用於高速分度和精密分度,是當今世界上最理想的高速精密分度機構,正被廣泛應用於各種自動機和生產線上,該機構應用前景廣闊,引起人們極大的興趣,而弧面分度凸輪機構的檢測是一個比較薄弱的環節,一般生產廠家由於凸輪輪廓幾何形狀誤差檢測困難而不予檢測,因此本試驗臺的研製具有極其重要的意義。It will produce high frequency chattering around the sliding plane after the system state getting to the sliding plane, and the control variable of the system will also produce high frequency chattering so that the system would not be put into practice
但當系統運動狀態到達滑動平面后,會在滑動平面附近產生高頻抖振,這將會影響系統控制的精度,增加能量的消耗,並可能激發系統未建模部分的強烈振蕩,以致系統難以實現。A survey of the current fluid dispensing technology is given at first, including its history, present situation and development trend. then the paper introduces the robots which are used in the dispensing process, with their characteristics and working situation. the control system scheme for the bench top robot which is selected as the dispensing motion platform is discussed and the final integrated control scheme is adopted which consists of off - line programming system based on cad / cam and motion controller based on dsp
論文首先對點膠技術的歷史、研究現狀和發展趨勢進行了介紹,然後介紹了點膠工藝中所使用的機器人的種類、特點及使用場合;本課題選用了桌面型直角坐標機器人作為點膠的運動平臺,並採用時間/壓力型點膠方式,對直角坐標機器人控制系統方案進行了討論,制定了基於cad / cam機器人離線編程系統, dsp機器人控制器的集成控制系統方案。In the recent years, with the development of microcomputer technology and the needs of industrial automation. we use computer to realize the control algorithm. but during the time of realizing the vsc, because of the limits of sampling, the ideal sliding mode does not exist
近年來,隨著計算機技術的飛速發展和工業自動化領域的實際需要,控制演算法的實現經常利用數字計算機,但當採用數字計算機實現變結構控制演算法時,由於采樣過程的限制,理想的滑動模態不存在,狀態軌跡以抖振的形式沿著滑動平面運動,這是不利於工程的實際應用的。The main works of the thesis are as follows : design a type of practical omni - directional wheel which is used in the omni - directional system ; resolve the problem that all the four wheels cannot contact with the ground evenly in different terrain locomotion. several alternative absorbers are designed to absorb the shock brought by the chassis of robot. a device for the installation and adjustment of the omni - vision system has been invented. then we put all the function parts together to form a steady - going system
本論文設計並實現了一種較為實用化的全向輪;解決了四輪在平面內驅動存在的四點不能同時著地問題;為全向移動平臺設計並實現了多套行之有效的減振裝置;為全向移動平臺的全向視覺系統設計了一套安裝調節裝置;將各個功能模塊合理整合成為一套性能穩定的全向運動系統;系統地分析了全向運動平臺的運動性能;得出了平臺的運動學及動力學模型描述;介紹了全向移動平臺的基本控制方法。分享友人