曲線運動 的英文怎麼說

中文拼音 [qūxiànyùndòng]
曲線運動 英文
ballistic movement
  • 曲 : 曲名詞1 （一種韻文形式） qu a type of verse for singing which emerged in the southern song and ji...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 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...
  • 曲線 : [數學] curve; bight; bought; profile; net曲線板 french curve; irregular curve; curve board; splin...
  • 運動 : 運動[舊時用語] arrange things or get things done through pull
  1. This dissertation emphasizes on the creation of image space, the author present a display system in which screen moves with a sinusoidal velocity profile to create image space. this paper uses linear approximation to make the system display homogeneous graphic and analyzes worst - case positional error due to linear approximation

    本論文重點分析了顯示單元中成像空間的構造，提出屏幕按正弦曲線運動的方式來構造成像空間，用線性近似的方法得到均勻的圖像，並分析了由於線性近似帶來的最大屏幕位置誤差。
  2. A computer drawing program of water turbine operating characteristic curve based on autocad

    的水輪機運轉特性曲線自動繪製程序
  3. The spear curved through the air

    標槍在空中沿曲線運動
  4. When creating animation one should try to have motion follow curved paths rather than linear ones

    當做動畫的時候你應該讓動作沿著曲線運動而不是線性的直線。
  5. Since this frame of reference - the earth ? is rotating, motions that would be straight in a stationary frame of reference appear curved to the observer on earth

    由於參照系?地球?是旋轉的，所以在靜止參照系中應是呈直線運動，在地球上的觀測者看來就成為曲線運動。
  6. Confident and attentive, submits generously to the control of the rider, remaining absolutely straight in any movement on a straight line and bending accordingly when moving on curved lines

    它完全順從騎手的駕馭，自信而且專注，在直線上做任何動作時，保持絕對正直，在曲線運動時馬體隨之曲繞。
  7. The principle of gacm is the same with one of the traditional model of active contour, that is, the model searched and exacted the object contour by cooperation of the curve inner control force as well as the image force

    短程線主動輪廓模型的基本思想和傳統主動輪廓模型一樣，是在曲線內部控制力和圖像力相互作用下使曲線運動到物體輪廓來完成對物體輪廓的搜索和提取。
  8. At first, we introduce some common target motion models, and analyzes the advantages and disadvantages of them. then, we study some turning motion model, and then puts forward a curve motion model and its brief model based on the particle

    首先介紹了幾種常用的目標運動模型，並簡要分析了它們的優點與不足;然後介紹了幾種轉彎運動模型，提出了一種基於質點的曲線運動模型及其在特定條件下的簡化模型。
  9. By the simulation, it is indicated that the curve motion model based on the particle can describe the curve motion of the target. and it is shown that the performance of the ukf algorithm is more precise than the tradition nonlinear filtering technique. by the contrast between the simulation results and the positioning result of commercial data process software,

    模擬結果表明，基於質點的曲線運動模型可較準確地描述進行曲線運動的載體; ukf演算法作為衛星導航系統的非線性濾波技術，較之傳統的線性濾波技術可獲得較高的定位精度;其定位結果與商業數據處理軟體相比，可滿足定位精度要求，該演算法可以直接應用於衛星導航系統的軟體實現。
  10. When we make concessions, fall back, turn to the defensive or halt our advance in our relations with either allies or enemies, we should always see these actions as part of our whole revolutionary policy, as an indispensable link in the general revolutionary line, as one turn in a zigzag course

    我們的讓步、退守、防禦或停頓，不論是向同盟者或向敵人，都是當作整個革命政策的一部分看的，是聯繫於總的革命路線而當作不可缺少的一環看的，是當作曲線運動的一個片斷看的。
  11. Parametric active contour model to deal with automatic segmentation of weak edge medical image. based upon analyzing balloon force model, a minimum variation snake model is proposed and successfully applied to segmentation of weak edge medical image. in the model, variable force incorporating the information of foreground and background regions replaces constant force in the balloon snake model

    高斯力和氣球力等傳統的參數活動輪廓模型難以處理弱邊界醫學圖像自動分割問題，在氣球力snake模型基礎上，提出最小方差snake模型，該模型將氣球力snake模型中的恆定氣球力修改為包含區域信息的變力，以目標和背景兩區域具有最小方差為準則，引導輪廓曲線運動。
  12. The contacting measurement method with a double probe is put forward after the detailed analysis of the state - of - the - art measuring methods of the thickness of wall. firstly, the theory - profile generatrix is built, and then the movement curve of the track of joint center is constructed, which aims at making the joint center move along the movement curve and keep the fixed sensor touching the wall. the measuring sensor examines the line in its normal direction of the interior wall all the time, the data from the sensor is the thickness value of the wall

    論文通過分析國內外變曲率回轉體壁厚測量的現狀，提出了雙測頭接觸式測量方案:通過構造理論輪廓母線，建立鉸鏈中心的運動曲線，使鉸鏈中心始終沿運動曲線運動，以保證固定觸頭與傳感器測頭的連線始終在內壁法線方向上，從而傳感器測頭所得的數值即為壁厚值，該方案經模擬測試實驗取得了預期效果。
  13. The simulating eye model was created based on anatomy and muscle characteristics, and animated by multi - curve spectrum, which indicates time - varying muscle contraction

    首先依據人眼解剖結構及肌肉控制原理建立模擬模型，再用表示各肌肉歸一化收縮量隨時間變化的多線譜曲線驅動模型，模擬不同的人眼運動及表情。
  14. To provide the construction machine for the building with curved profile and to solve the problem of traveling cable movement during cage up and down running along the curve mast, this kind of hoist is equipped with a speacial mechanism to maintain the cage floor always horizontal and a special cable trolley

    該種機型主要解決各類曲線型建築物施工的上下運輸問題。為克服曲線運行造成隨行電纜漂移難題，配有專用電纜滑車裝置，吊籠地板的自動調整裝置，可保證在任何運行段地板保持水平狀態。
  15. The third chapter proposed three ways in making three - dimensional animation based on collecting all databases, which are the key of developing cai software. the author built the animations of belt drive and chain drive independently using 3ds max and solidworks. at the same time, a general machine and moving of balls were animated by some program languages

    用3dsmax與solidworks結合製作了機械設計課程中的帶傳動、鏈傳動的三維動畫；用編程語言開發了機械原理課程中的鉸鏈四桿機構的動畫模擬；闡述了編程語言與應用軟體結合開發動畫的原理，且用vb與autocad結合開發球體沿正弦曲線運動的動畫的例子來說明二者結合的一般方法。
  16. Rotating pipes system are often encountered in the rotary machinery of engineering applications. with the popularity of rotary machinery in industry, the characteristics of the fluid flow and heat transfer in the controlling pipe system, the transporting pipe system, and the cooling pipe system are the main factors to improve the efficiencies of the rotary machinery. meanwhile, when a man is in the aerocraft with a high rotating speed or in the rotating machine for training, the flow in the blood vessel of body will change evidently and so the study on the flow in the blood vessel also becomes the important research field in the aerial - physiology

    在旋轉狀態下，這些曲線管路系統中的流動和換熱特性將會發生什麼樣的變化，是對管路系統的性能以及旋轉裝置的運行安全至關重要的問題，也是管道流動中研究很少，又是迫切需要解決的課題；同時，這個課題還可以應用於生物流體力學：當人體處于作高速旋轉或曲線運動的飛行器或宇航飛行員訓練的旋轉裝置中，人體血管內血液流動將會發生什麼樣的變化，是航天生理學研究的重要課題。
  17. With the structure character of coiling robot, the transformed equations of robot movement is established by using equal - power coordinate transformation. the path scheduling method of robot is deeply researched and then imitates the robot ' s movement path by using b - splint function on the disperse point gotten by scheduling on robot ' s coiling movement path to ensure the robot ' s movement track to be a clean and continuous line. then the track is optimized by dynamic scheduling method

    結合繞線機器人的結構特點，利用齊次坐標變換建立起機器人運動變換方程，探討了機器人路徑規劃的一般方法，並利用b樣條函數對機器人繞線運動路徑規劃所得的離散路徑點進行逼近，以保證機器人運動軌跡是一條光滑連續的曲線，並利用動態規劃方法對機器人進行時間最優軌跡規劃。
  18. The radiation spectrum for relativistic electron moving along curved spiral curve in plasmas is calculated, and also the formula of total energy emitted by a relativistic electron in vacua is derived

    計算了等離子體介質中，沿彎曲螺旋線運動的相對論電子的輻射譜，進一步導出了真空中的能量輻射公式
  19. If the direction of the force is not the same as that of the velocity, the body is deflected sideways and moves in a curved path.

    假如力的方向與速度方向不同，物體就偏向一邊，而作曲線運動。
  20. A bullet describes a curved path in the air

    子彈在空中作曲線運動
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