緩沖的行程 的英文怎麼說
中文拼音 [huǎnchōngdehángchéng]
緩沖的行程
英文
buffer stroke- 緩 : Ⅰ形容詞1 (遲; 慢) slow; unhurried 2 (緩和; 不緊張) not tense; relaxed Ⅱ動詞1 (延緩; 推遲) d...
- 的 : 4次方是 The fourth power of 2 is direction
- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 行程 : 1 (路程) route or distance of travel; distance of run; length of travel; distance travelled; jo...
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First, it is compressible and cushiony ; second, it can be transported to a long distance with a little power loss ; the last, its flux and velocity of flow are quite high, so the reaction time of the operators can been considerably shortened. aiming to solve the problems of vibrating machinery such as short life - span, poor cushion and high energy consumption, the writer, on the basis of characteristic of pneumatic mentioned, contrives a set of valve controlled pneumatic vibrator, which has larger output vibrating force and longer life - span with simple structure. then, it is applied to drive a vibrating screen and the result is fairly well
文中針對氣動技術本身的特性及優點,如:可壓縮,具有緩沖性;能耗損失小,便於遠距離輸送;流量大、流速高,執行元件響應速度快等,以解決振動機械在應用過程中的緩沖、能耗以及使用壽命等問題為目的,設計出一套輸出激振力大、結構簡單、使用可靠的閥控氣動激振器,並將其成功地運用到振動篩上,取得了較好的效果。Then a vsc controller using on - off valve and two potentiometers are designed for cushioning control system. it can realize the balanced, no shock, no reversing cushioning. experiments under different air pressure, load mass are carried out, and the results prove that the vsc controller can be used in pneumatic cushioning
第五章首先介紹了變結構控制的原理和應用發展情況,然後針對本實驗系統設計了一個使用開關閥和端位位移傳感器的變結構控制方案,實現緩沖過程的平穩無沖擊和無回彈要求,並在不同氣源壓力、不同負載質量下分析了控制性能的變化,實驗結果證明緩沖控制採用變結構控制是可行的,並具有很強的魯棒性。Based on the original data of tm in 1988, 1992 and 1998, then after some processing and analysis, the author have the thematic data of land - use by interpretation. on the basis of them, the author made the analysis of land - use for this area based on the spacial analysis of gis and the method of comparison between result of land - use classification as follows : the method of aggregating analysis, the analysis of urbanization, the analysis of the transformation rate of cultivated land, the analysis of the driving force of land - use change and the sustainable use of land. the conclusions may be demonstrated below : the cultivated land decreases with the patchs fragment ; road spreads radialy surround second - ring road ; the urban land expands quickly toward southwest along the major roads and be concentrative. rural land and industry increse rapidly with dispersing ; 0thers change slowly. the major driving forces of land - use change in this area are the rapid expansion of urban and rapid growth of population, foreign investment and the development of tertiary industry which was based upon the real estate. according the trendency of land - use change, the author consider that we must insist on the way of the sustainable use of land based on protecting the cultivated land
在此基礎上,應用分類結果比較法,在gis各種空間分析功能(幾何量算、統計分析、疊加分析及緩沖區分析)的支持下,對該區土地利用變化進行了如下分析:土地利用綜合分析、城市化進程分析、耕地轉化率分析、土地利用變化因素分析及土地的可持續利用分析。結果表明:該區土地利用變化主要表現為耕地大量減少,斑塊破碎化;交通用地沿二環線呈放射狀向四周擴展;城鎮用地沿交通干線向西南方向擴張迅速,用地趨于集中;農村居民點和工礦業用地增加,用地趨于分散;其它用地變化較慢。這一用地變化的主導因素是城鎮用地擴展快、人口增長迅速、外資的大量投入及以房地產為主的第三產業的快速發展。4. enterprise culture buffer analysis showed that only in a fair and independent variables, so as to the corporate culture of autonomy fair return equation, and individual acts of interaction
4 、企業文化的緩沖作用分析表明,只有在以自主公平做因變量時企業文化進入自主公平回歸方程,與個體行為發生了交互作用。Finally, the author analyzed the results of the dynamic simulation and given a rough conclusion about the distribution of the ground loads of the aircraft researched among its different landing gears
對模擬結果進行對比分析,定性地給出該飛機在對稱著陸過程中飛機所受地面載荷在各個起落架緩沖支柱上的分佈關系。This paper analyses the sorts of production, amounts, sites destination of production, transport equipments, operation measures, load and unload equipment, cleaning and industrial treatment equipments, presents the sorts of container needed in dangerous cargo transport and the package condition demanded in dangerous cargo transport after investigate widely, plenty - of experiments and strict theoretical analysis on the basis of researches results before considering the facts of chinese railway transport. furthermore, this paper analyses and discusses the forces the dangerous cargo in the container receive during the transport and the effects to the inner package box influenced by every kind of environments. in the end, some suggestions about how to develop the dangerous cargo transport using container are proposed
本文在分析我國危險貨物的品類、產量、產地、運到地;運輸設備;作業方式;裝卸工具;車輛洗刷除污及工業垃圾處置等的基礎上,借鑒國外鐵路危險貨物運輸的先進經驗,在已有成果的基礎上,提出了集裝箱應有的類型,危險貨物進箱的包裝條件,對危險貨物集裝箱運輸中所受外力及流通過程中各種環境條件對集裝箱內包裝件的影響進行了分析探討,為緩沖包裝設計提供理論依據,最後,提出了發展危險貨物集裝箱運輸的若干建議。With the basic theory of air buffer, aiming to the key segment for modeling - flow equation and gas buffering process, theoretical analysis with experimental data is helpful to realize the modeling and simulation research. 3
介紹了氣動緩沖的基本理論,通過機理分析建立了被研究對象的數學模型,針對建立精確數學模型的關鍵環節? ?流量方程和氣動緩沖過程,提出機理分析與實驗建模相結合的建模方法,並進行了模擬和實驗研究; 3The predigested calculating model about lunar soft - landing damping system is established in the course of landing shock. the dynamic computer simulation model is established according to the structure parameters
建立了磁流變阻尼器緩沖系統沖擊時的簡化模型,利用本文建立的動力學方程和所用阻尼器結構參數構建了動態模擬模型,並進行了計算機模擬。Using a " vortex intake " device, the underground drainage system has the dual benefit of relieving storm flow in downstream urban areas in districts such as western and kennedy town, and avoiding the difficulty of constructing or enlarging drains and culverts in urban areas and the resultant disruption to traffic that may ensue. the " vortex intake " project is a significant piece of hku s research achievements, and exemplifies the collaboration between academia, industry and government
漩渦進水口的水力工程,不單可以紓緩西區及堅尼地城一帶于暴雨時,因大量急湍的水流往下沖而造成水浸及危險的問題,還避免了在市區興建或擴建排水道及暗渠的工程;在鬧市中進行此類工程十分困難及費時,並且一定會阻礙交通,帶來不便。This overview highlights selected algorithmic solver code advances in the used simulation tools, the use and the modelling of new materials for crash energy absorption, concept car design techniques, massive parallel programming and performance gains, side impact barrier modelling, mechanical occupant surrogate modelling ( dummies ), biomechanical models of human parts, as well as extensions of crash simulation techniques to the simulation of drop tests for appliances, shock absorption of a mars lander, etc
內容包括作為模擬手段的計算程序的最新進展,新的緩沖材料的應用和模擬,大規模并行程序的編制和性能的增加,側撞障礙物模擬,乘客模型(假人) ,生物人體部件模型,碰撞模擬技術擴展應用到設備跌落試驗和火星著陸艙的緩沖等。A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path
本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計進行了探討,在對平面運動物體運動分析的基礎上結合四種常用車輪的數學模型,推導出了一個通用的移動機器人堆積方程,在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與逆解;使用muir和newman的運動學建模方法,推導了移動機器人上點及連桿坐標系位姿、速度變換關系矩陣及求解方法;在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法進行了分析:推導了一種理論精度較高的航位推算演算法,並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下進行了模擬;最後針對本文所研究的機器人給出了一種比較系統、可靠的緩沖結構設計思路,較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題;本論文研究成果已在本實驗室所開發的樣機上得到實現,經過應用與考核證明其中的分析與設計是切實可行的。The paper mainly simulates the producing process of tubes of small diameter, medium diameter and big diameter. it uses a terminational simulation method to study the producing capacity of these three types of tubes, the using rate of the machines and the occupying state of the machines " buffer - ins of the production line
論文針對小口徑、中口徑、大口徑的高壓鍋爐管的生產過程進行終止型模擬,得到精整線加工這三種型號鋼管的加工能力,各機組的利用率,各機組輸入緩沖區的佔用情況。To use an intermediate storage ( magnetic disc ) when making a data transfer between highspeed storage ( usually main storage ) and a device that operates at a lower speed
當高速存儲器(通常是內存)和低速運行的(外部)設備之間進行數據傳送時,利用中間存儲器(磁盤)作緩沖(的技術或過程) 。Secondly, he establishes a rule table of vehicles " behaviors based on analyzing them. the table can simplify the model of vehicle ' s following and lane changing so that it will shorten the time of simulation. and thirdly, by using the cache technology of level - two time cell, the author solves the conflict, which arises from the limited memory and the masses of cache that is needed to get the better precision in simulation
本文在系統設計中,用匝道控制和主線控制相結合的方法,進行高速公路全線交通的綜合控制,優化控制效果;根據車輛行為分析,建立了車輛行為規則表,將車輛跟馳模型和換道模型簡化為車輛行為表,減少了模擬時間;採用二級時間片的緩沖技術,解決了模擬過程為達到較高模擬精度所需的大量緩存與有限內存空間的矛盾。Before the connectting between moden and other equipments, it works at the cammand mode, the cammand that is send to moden is used to set or manipulate the mode, after the connectting between moden and other equipments, it works at connectting mode, at that time, the cammand send from the computer is send to another computer which will pass the moden and telephone line. the moden control cammand is called " at " cammand, all the control manipulation is realized by sending the ascii character to moden, after the moden received the " at " cammand, it firstly judges the cammand, secondly, it analyses and executes the cammand, finnally, it executes a response by sending back a ascii character, during the deseign of below - computer, we introduce in detail the deseign of system hardware and system software, below - computer system hardware and system software, below - computer is made up of microchip collecting and controlling system, which finish the strobe and water level data collection, display and disposal, deal with the communication with the above - computer, the microchip is the centre of data dealing with, the peripheral equipments are made up of data collecttion module, control cammand input module, display module, execute output module, and long - distance communication module
在moden控制軟體的設計中,詳細敘述了moden正常工作時的幾個重要函數:初始化函數、撥號處理函數、應答處理函數、掛機處理函數,設計並調試了四個函數的通信程序,數據機工作時存在兩種模式,命令模式與連線模式,命令模式是針對功能設置的模式,連線模式是數據傳輸的模式。當數據機未與其他設備連接時,其處于命令模式,這時候下達給數據機的指令是作為數據機本身設置或操作用的;當數據機已經與其他設備連接時,其處于連線模式,所有在此時由計算機送至數據機的信息都將經由電話線傳送到另一部計算機上。專門使用於控制數據機的指令集被稱為「 at指令集」 ,對moden的所有操作(如撥號、應答、掛機等)都可以通過給moden發送ascii字元串來實現, moden在收到at命令后,先對命令進行判斷,接著分析和執行命令緩沖區中的命令,最後以自身的ascii字元對命令作出響應。Designing connection pool to achieve cushion to enhance the ability to response to a number of clients in the same time, using self - developed tool to test its effect
採用連接池的緩沖技術,提高了web應用程序對于并行訪問數據庫請求的響應能力。並開發了測試工具,對其性能做了測試。In this part, the high - frequency series inverter with resonant pole capacitor is introduced mainly. the current - exchanging processes of the inverter in different working modes are analyzed, how to reduce the switching loss is discussed, and the calculating methods of snubber capacitor c, factor angle switching frequency and pulse width pw are given in optimum switching process. and results of simulation and experiment verify the validity of theoretic analysis
接著重點研究了含有諧振極無損緩沖電容的逆變器,對其換流過程中的不同工作狀態進行分析,討論了如何減小逆變器的開關損耗,給出了最佳工作狀態下緩沖電容c 、感性角、開關頻率、觸發脈沖的脈寬pw的詳細計算方法,並通過大量的模擬和實驗波形證明了理論分析的正確性。This article includes examples that demonstrate how to preprocess and cache schemas in advance of or during the validation process, and thus avoid the expensive process of repeatedly processing given xml schema documents
本文將通過例子說明在驗證過程之前如何對模式進行預處理和緩沖,從而避免重復處理給定xml schema文檔的高昂代價。A process in the wait state. a process waits on a ring buffer or semaphore, unable to change state and resume execution until the ring buffer or semaphore has been signalled by another process
處于等待狀態的一個進程,該進程在一個環形緩沖區或信號燈處等待,直到另一個進程發出釋放信號才能改變狀態,恢復執行。In order to deal with those problems above, a video surveillance scheme based on dsps was presented, which used high performance dsps to replace pc as central control unit. not only did we realize the hardware circuits of the system, but also we developed it ' s software. furthermore, three essential methods, for instance the data transfer method by extend direct memory access ( edma ), buffer management method by three buffer strategy and optimized data acquire method had been discussed
為了彌補這些不足,論文採用高性能的dsps取代傳統的pc作為核心處理器,設計了一種基於dsps的交通視頻監控系統的圖像處理平臺,詳細的對其硬體實現和軟體調試進行了論述;在這個基礎上分析了視頻圖像採集和處理的流程,討論了一種利用edma的實時后臺傳輸數字視頻方法和三幀緩沖的存儲器管理方法,為系統的實時性提供了保障。分享友人