common perpendicular 中文意思是什麼

common perpendicular 解釋
公垂線
  • common : adj 1 共通的，共同的，共有的。2 公眾的；公共的。3 普通的，通常的，尋常的，平常的。4 平凡的，通俗...
  • perpendicular : adj 1 垂直的，直立的；【數學】成直角的，正交的。2 矗立的；險陡的，險峻的。3 〈P 〉【建築】垂直式...
  1. Result : the magician displays a transparent clipboard with a common of poker is many to lend a bill to put into the transparent clipboard towards fold after, toward the view immediately after, then the magician insert the poker into of the blind side that the bill fold, and get empty a bill but, and perpendicular top and bottom of pull and move bill, the end draw out bill again transparent clipboard, result the bill integrity is as before

    撲克穿鈔板效果：魔術師展示一個透明夾板和一張普通的撲克牌，接著向觀眾借一張鈔票對折后，放入透明的夾板里，然後魔術師將撲克牌插入鈔票折疊的縫隙之間，並空通鈔票而出，並且垂直上下的拉動鈔票，最後再將鈔票抽出透明夾板，結果鈔票完整如初。
  2. The molecule of the figure has two mutually perpendicular rings with one atom in common.

    圖中的分子有共用著一個原子的兩個互相垂直的環。
  3. Consider three mutually perpendicular coordinate lines ( the -, -, and - axes ) with their zero point at a common point, called the origin. the three axes form the right - handed system, that is, if the fingers of the right hand are curled so that they curve form the positive - axes toward the positive - axes, the thumb points in the direction of the positive - axes

    空間中三條相互垂直的坐標線，它們的零點相互重合，稱為原點，記為.坐標軸遵循右手法則，即以右手握住-軸，當右手的四個手指從正向-軸以角度轉向-軸時，大拇指的指向就是-軸的正向
  4. Secondly, according to convex geometric characteristics, a common - perpendicular - line algorithm is developed for the distance between the convex nurbs surfaces by making surfaces discrete, approximating the distance by one between convex hulls of discrete surfaces and solving a linear programming problem to get their vertical projective length on common perpendicular direction, that is, the original distance

    然後，針對凸曲面的幾何特徵，給出了nurbs凸曲面間距離求解的公垂線法和切平面法。公垂線法是把曲面間的距離求解問題轉化成曲面的離散點生成的凸殼間的距離，再歸之為兩凸殼在其公垂線上投影集合間的距離，由此抽象成一個線性規劃問題，估算出近點對。
  5. This paper improves the common - used way of prediction to synchronize the measurements, and then realizes the passive location with the use of the near location that comes from the point of intersection of the perpendicular of the two radials and the radial the target locates

    本文對常用的濾波預測方法進行改進，使之適合於方位數據的時間對齊，然後利用目標所在射線與兩異面射線的公垂線的交點作為目標位置的近似，來達到無源定位的目標。
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