運動轉向 的英文怎麼說
中文拼音 [yùndòngzhuǎnxiàng]
運動轉向
英文
di5flekt diflzkt-
Projection algorithm is presented as follows : first, characterize the reference image and the float image and turn into binary images ; then, project the binary images onto the abscissa and y - axis and get the projection vectors ; last, according to the elements of the vectors, the rotation and translation parameters were calculated separately
投影法通過二值化參考圖象和浮動圖象,沿x軸、 y軸投影得到投影向量,然後根據投影向量元素的大小和位置,分別檢測圖象間旋轉、平移運動的大小。In this paper, ackerman steering linkage of double - wishbone suspension is taken as the study object, choosing the splitting joint and steering lever joint to carry out the design of optimization the mathematics models are established based on the multi - body system dynamics, applying its analysis method of kinematics to study the mechanism kinetic principles owing to more spatial factors considered, and calling off many hypotheses affecting the accuracy, compared with the traditional methods, the models are better to reflect the realistic motion principles, the results are more exact and applicable moreover, the force analysis is applied to the conduct mechanism the analysis method of dynamics in the multi - body dynamics is applied to study the forces applied on every component, working out the constraint reaction force of up and down ball joints, and developing the current computation program in the end, produce the upper wishbone geometry model in the ansys software package, meshing and carrying out the fea, testifying if the intensity of the wishbone meet with the requirements
本文以雙橫臂獨立懸架的轉向傳動機構作為研究對象,選擇對斷開點和節臂球銷的位置進行優化設計,在此基礎上建立了基於多體系統動力學的導向機構和轉向傳動機構的數學模型,運用該學科的運動學分析方法研究機構的運動規律,編制了通用優化設計軟體。由於考慮了更多的空間因素,取消許多影響準確性的假設,因此建立的數學模型與傳統的方法相比更能反映實際運動規律,得到的優化結果也更加精確實用。此外,本文還針對導向機構進行受力分析,在建立該機構的空間動力學模型后,運用多體動力學中的動力學分析方法研究各個桿件的受力,計算出上下球鉸的約束反力,並開發出了相應的通用計算程序。Postmodem cboculum studies rise with the reconceptualhation in l970s. reconceptualizaion tends to change cutriculum studies from a fleld that is " atheoretical ", " ahistorical ", and of technical and prastical oriented in narere to the one of historical, individual and changeable which seeks theorization and conceptualization wun ds own
后現代課程研究興起於70年代的概念重建活動,概念重建旨在使課程研究從一個本質是技術性的、實踐導向的、 「非理論」的和「非歷史」的領域轉變為一個理論化的、概念自主的,本質上是歷史的、個體的和運動變化的領域。Third, it is this " moment " of the segment of space - time which based on the the philosophy of the nature and describing the mechanical movement that symbolize the transform from the view of integralization in classical atomism of mathematics to the view of integralization of modern real number
另外,正是基於新的自然哲學的、作為描述機械運動的時空片段的「瞬」標志著古典數學原子論的積分觀向現代的分割實數連續統的積分觀的轉化,而現代數學的微分概念更是直接源於描述機械運動的速度和與運動軌跡密切相關的曲線的切線問題。In this system, the oil pipe be locally magnetized through the longitudial and circumferential direction, the oil pipe be circumvolved by the electromotor, the detector will has a linear movement on the surface of the pipe, so it can realize the combined testing of horizontal flaw ( cankerous pits and cankerous holes etc. ) and vertical flaw ( pole flaw and crack etc )
該系統在油管局部實施軸向和周向磁化,油管由電機主軸帶動旋轉,檢測探頭緊貼油管直線運動,從而實現對腐蝕坑、腐蝕孔等橫向缺陷和桿狀損傷、劈縫等縱向缺陷的綜合檢測。Product introduction series of bs undulate screen, which surface are made of more line - up and row peach shape screen pieces, its rotor is circumrotate by same direction and equal speed, the screen surface intervene turning make of levity screen hole, drive materiel above screen go forward with undulate form, thereby reach to separate effectively
產品介紹bs系列波動篩分機是由轉子上多排多元並列的特製桃形篩片組成篩面,轉子以同向等速做周向旋轉,篩片交錯回轉構成多變的篩孔,使篩上物料以波動形式向前運動,從而達到高效篩分之目的。After introducing some backgrounds and the state of art of motion editing and motion synthesis, we introduce some basic operations of motion editing and show implementation results in eidolon. chapter 3 describes inverse kinematics, and two real time algorithms : ccd and jacobian transpose are discussed in detail. in chapter 4, we introduce the principle of multiple level b - spline, and motion path editing is achieved with such spline
在介紹了運動編輯和合成的一些背景知識和研究現狀后,本文第二章概述了運動編輯的一些基本操作並給出了在eidolon中的實現結果;第三章介紹了逆向運動學演算法,著重講述了兩個具有實時性的演算法:循環坐標下降法和雅克比轉置法;第四章詳細介紹了多層次b樣條原理和用其進行運動路徑編輯的方法。The regimes of turbulence include homogeneous flows in two and three dimensions, geostrophic motions, shear flows, convection, boundary layers, stably stratified flows, and internal waves
擾流的形式包括二維和三維的均勻流動、因地球自轉而引起的運動、切向流動、對流、邊界層流、穩定層流和內部波動。Efficient to lose fat, adopt micro - computer technology to make the vibration strongly effect on the abdomen, which part with most fat of the body. inner - desighed strong motor effect on the organism directly. unique auto change direction mode, makes the full dimension vibration of the organism
迴旋塑身腰帶運用微電腦技術,將強效振動裝置直接作用於脂肪最為集中的腹背部,內置的強有力的電動機直接作用於肌體,產品獨有的大幅度的水平移動自動變換方向運動模式,使肌體大范圍全方位共振,同時加快身體血液循環,微電腦控製程序可自動逐步增強產品運動力度,使用過程中自動轉換運動方向。In the later period, the national and international situation soviet russia faced changed a lot. on one hand, the european proletarian revolution pnce developing vigorously has deteriorated. on the other hand, the party became to focus on the recovery of national economy
在後期,蘇俄所面臨的國際國內形勢發生了重大變化,國際上,一度蓬勃發展的歐洲無產階級革命運動走向了低潮;國內,黨的工作重心開始轉移到恢復經濟上來。Third installation at laporte, indiana. earliest use of switch with semi - cylindrical bank and shaft with vertical and rotary motions. invention of earliest dial - type calling device
印第安納州拉波特完成史端喬系統第三次安裝。最早使用具有半圓形排線架的交換機和具有垂直和旋轉運動方向的軸。發明早期撥號型呼叫設備。When the direction of the line movement which we already know or we can get the direction by using other methods is not horizontal, we can use line transformation to transform the horizontal direction
如果我們事先知道或者通過其他方法確定出來的直線運動方向不是水平方向時,我們可以通過坐標旋轉變換到水平方向。When a man comes into the oil storehouse from outside through storehouse ' s edge, the leak cable will alarm. while accepting the alarming signal, the computer immediately controls vidicon to aim at the alarming field and go along with the inspection and recognition of active target. after finding the target, it goes into the state of automatic track
當有人從外面跨過庫區邊界進入油庫區時,泄露電纜檢測到信號並報警,計算機接到報警信號后,立即控制攝像機對準報警地段進行攝像(即圖像採集) ,並進行運動目標的檢測與識別,當檢測到運動目標后,就進入自動跟蹤狀態,由計算機根據目標的運動方向,自動控制攝像機的轉動,將運動目標鎖定在視野中進行自動跟蹤。To further the study of the take - off technical theory in the backstyle high - jump, we make a research into the cuved tosbury take - off cour se of backstyle high - jump. it was pointed out that the backtyle high - jump cucve d run take - off created efficient condition for the earlier change and accumla tion of gravity center and vertical speed of fosbury flop the moving direction t he bady
為進一步研究背越式跳高起跳理論,對背越式跳高弧線助跑起跳過程進行分析,揭示背越式跳高的優越性在於充分發揮和利用助跑速度提高起跳效果,其實質是弧線助跑起跳為背越式跳高身體重心運動方向的提早轉變和垂直速度的累積創造了有利條件。Pay attention to the turning direction of the milling cutter and the heading direction of the work table. counter mill only usually
注意銑刀轉向及工作臺運動方向,一般只準使用逆銑法。It shows that when wave propagates along axis direction, the displacements of radial, axis direction and the change of electric field are coupling each other, and there is dispersing phenomenon, and the displacement of circle direction can figure out independently, it has not dispersing phenomenon
發現當波沿著圓柱殼體軸向傳播時,物質的徑向運動軸向運動和電勢的變化相互耦合,伴有頻散現象但是扭轉運動可以獨立表示,並且同電場無關,無頻散現象。Establish geometry model of hyperboloid clutch with rollers with differential geometry. we know that the line of tangent is beeline and validate it with matlab. in the base of above research, establish movement model of hyperboloid clutch with rollers and find the relation between force of outer race and moment of inner race
在上述研究的基礎上利用運動轉化原理建立了內外環與滾柱之間的運動模型,並利用微分幾何的相關知識通過對施加在外環上的主動軸向力的分解及合成,求的其在內環上所產生的力學反應,建立雙曲面滾柱加載器力學模型。Then visualize a second spiral of light energy running up from the point at the base of your feet to the point just above your head in a anti clockwise motion on your visual body
然後想象第二股光能量螺旋以逆時針運動方向圍繞你的想象(可視化)身體從你的腳底部旋轉升至頭頂正中。The axial line of the rotation axes forms an angle with the moving direction of the shaped sections ranging from 70 degree to 110 degree
該轉動軸的軸線與型材運動方向成70和110度之間,刀具在隨轉動軸轉動過程中完成切斷任務,實現按照需要的設定長度進行管材或其它型材的不停機定長切斷。When the model running on the virtual road, it can show the vertical, lateral and pitching movement of the vehicle body and driver, and the rotation movement of the six wheels, these movements were controlled by model analysis data
汽車模型在虛擬道路試驗場中行駛時,能夠體現車廂(包括駕駛室)的垂向運動、橫向運動和俯仰運動;駕駛員的垂向運動、橫向運動和俯仰運動,六個輪胎的旋轉運動。分享友人