縱向坐標 的英文怎麼說
中文拼音 [zōngxiàngzuòbiāo]
縱向坐標
英文
alongtrack coordinate-
Specifies the logical y - coordinate of the ending point of the radial line defining the ending point of the arc
參數規定定義弧終點的徑向線終點的邏輯縱坐標。In arbitrary curvilinear coordinate systems, three dimensional turbulent combustion flow fields of the three kinds of turbofan engine afterburner with the longitudinal heat shield 、 outer cold flow and the jet nozzle are simulated. the three - dimensional body - fitted grids are generated by an elliptical grid generation procedure and zone method
本文在任意曲線坐標系統下對三種帶有縱向隔熱屏、外冷卻通道和尾噴管的渦扇發動機加力燃燒室的三維紊流燃燒流場進行數值模擬。The kinematic performance of the macpherson suspension on a real vehicle is studied, and the changes of the front wheel alignment and the motion of the front wheel in the longitudinal and the transversal directions are figured. based on the requirements of general layout, a constrained optimization design model is set up with the steering cross rod ball joint position as the optimization variables ( design parameters ), and the sum of steering cross rod length interference while the left front wheel turning and bouncing as the objective function. and the optimization results are worked out by programming on computer
針對一種實際車型上的麥弗遜式懸架，計算分析了轉向輪跳動時前輪定位角和車輪橫向、縱向滑移量的變化情況，並根據實際車型上麥弗遜式懸架的空間布置要求，建立了以轉向橫拉桿斷開點空間位置坐標為優化變量，轉向橫拉桿斷開點空間布置坐標可變化范圍為約束條件，車輪轉向和跳動時轉向橫拉桿長度干涉量為目標函數的約束優化設計模型。On this basis, the color characteristic in this system we extract is : a 72 bit vector of one dimension by statistical color histogram in hsv space ; a set of color average of sub - images and a set of position of sub - images by dividing the original image and using statistic information of pixels " color ; a set of representative color of an image using a suitable cluster algorithm in the hsl space
基於這方面的考慮，提取圖像的顏色特徵有：在hsv顏色模型空間中進行顏色直方圖統計得到一個72bit一維矢量；將圖像在縱橫方向進行平均分割，以各個分割快中像素的色彩平均值和分割塊在圖像中的位置作為圖像的像素坐標空間特徵；在hsl顏色模型空間，通過適當的聚類分析演算法提取出能夠代表圖像顏色特徵的代表色集。The central contents in this paper is : first, the reference frame is defined and the movement equation and the transfer function of the body are proposed in portrait plane. so the module of the center of mass stabilization loop is proposed
本文研究的主要內容是：第一，定義了坐標系，並在導彈的縱向平面內推導了彈體的運動方程和傳遞函數，確定了質心穩定迴路的模型。Based the format of plt file made by the coreldraw graph software. pick - up vector position coordinate of the file, the imitate process is written in the soft, and edit the graph simply, such as move, rotate, zoom and portrait array. transforming plt file into numeral control file, and appointing the file path is c : / / l. nc
基於coreldraw圖形軟體生成的plt文件格式，提取文件的矢量位置坐標，在軟體編程中加入模擬過程，並且能對列印圖形做簡單的編輯操作，例如平移、旋轉、縮放和縱向排列等，將plt文件轉換成數控文件，指定文件路徑為c ： / / 1 . nc 。In this thesis, we for the first time corrected the thrust axis to qq direction using mc simulation, and in this way eliminated the systematic errors coming from the difference in thrust and qq directions
通常是近似地選取沖度軸為縱（主坐標）軸方向。本文首次採用mc模擬產生的數據，將實驗結果從沖度軸修正到q （The y coordinate is a point s vertical distance from the origin
： y坐標是某一個點距離原點的縱向距離。分享友人