直線和曲線 的英文怎麼說

中文拼音 [zhíxiànhéqūxiàn]
直線和曲線 英文
line curve
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 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...
  • 和 : 和動詞（在粉狀物中加液體攪拌或揉弄使有黏性） mix （powder） with water, etc. : 和點兒灰泥 prepare some plaster
  • 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...
  • 直線 : 1. （不彎曲的線） straight line2. （急劇的） steep; sharp
  • 曲線 : [數學] curve; bight; bought; profile; net曲線板 french curve; irregular curve; curve board; splin...
  1. Therefore, the method of screen spreading is presented herein with the following basic feature : taking the surface of the perpendicular line at the end of the distortion and bottom as the datum plane, move the controlling point of every distortion part to the datum plane with the principle of changeless of geometry size, and then the spreading is formed

    為此提出一種屏幕展開方法，此方法的基本要點是，以扭曲面末端垂直線和底部起坡線所在的平面為基準面，將扭曲面各分塊的控制點按幾何尺寸不變的原則搬到基準面，即可形成展開圖。
  2. The method is as follows : calculating the length, angles and coordinates of pre - cast hollow slab in cartesian coordinate system, and then adjusting the width of hollow slab beams and length of cantilever boards to make the linear cantilever slabs close to the transition of mute

    具體方法是：採用直角坐標系計算預制空心板斜長、首尾夾角和起終點坐標，根據計算結果與路線線形之差，多次調整空心板梁的梁板寬度和懸臂長度，使外懸臂折線滿足路線的緩和曲線線形。
  3. The function of the software use pc - computer to dispose the output signal which is produced by the device as following steps : ( 1 ) to input data by parallel interface ( 2 ) to record and form a file ( 3 ) to demonstrate results step by step ( 4 ) the results could be compiled ( 5 ) it can synthesis in the permitted error scope, substituted original dot for line or arc, finally we could get a graph that is described by some simply curve. ( 6 ) to convert these graph into a program, which used in the cutting process of numerical control. ( 7 ) the software also includes some protective methods

    而系統處理軟體的作用是：利用pc兼容機，將上述裝置的輸出信號（ 1 ）通過并行口輸入（ 2 ）記錄成文件（ 3 ）逐點顯示出來（ 4 ）可人工進行化簡，編輯（刪、改點）等（ 5 ）可在給定誤差范圍內進行人工擬合，用直線和圓弧取代原來的點，得到一個與原圖形的誤差在規定范圍內，又消除跟蹤過程中因受到各種干擾而造成的缺陷，由盡可能少而簡捷的數學曲線描述的圖形（ 6 ）把這些圖形轉化成用於編制數控線切割加工程序及autocad能夠識別的文件（主要指dxf格式） （ 7 ）該軟體還有一定的加密措施。
  4. Center hole allows long punch use. with its radius dresser arm, it is able to dress wheels to different straight, arc profiles

    本產品附有曲臂，具有修整砂輪的功能，可用於修整由直線和圓弧組成的各種截面形狀的砂輪。
  5. Defines an object used to draw lines and curves

    定義用於繪制直線和曲線的對象。
  6. Class is used to draw lines and curves, while classes derived from the abstract class

    類用於繪制直線和曲線，而從抽象類
  7. Defines antialiasing and how use antialiasing when drawing lines and curves

    定義消除鋸以及在繪制直線和曲線時如何使用消除鋸。
  8. By taking advantage of parallel lines and orthogonal lines in architecture, the camera internal parameters, rotation and translation can be recovered from a set of un - calibrated images via computing absolute conic and vanishing points. the euclidean 3d model of architecture ( up to a scale factor ) can be recovered too

    利用建築物中常見的平行直線和正交直線等特點，通過絕對二次曲線和消影點等射影幾何量的計算，可以從圖象中恢復攝像機的內參數、旋轉和平移位置，同時恢復建築物的三維歐氏幾何模型（相差一個尺度因子） 。
  9. A line segment is drawn to connect the last point in the path to the first point in the new line segment

    中已有直線或曲線，則將繪制一條線段連接路徑的最後一個點和新線段的第一個點。
  10. Represents a series of connected lines and curves

    表示一系列相互連接的直線和曲線。
  11. If there are previous lines or curves in the figure, a line is added to connect the endpoint of the previous segment to the starting point of the first cubic curve in the sequence

    如果圖形中已有直線或曲線，則將添加一段直線連接已有線段的終結點和序列中第一段立方曲線的起始點。
  12. Bitmap fonts describe glyph shapes by plotting the pixels directly onto a two - dimensional grid of determined size, while vector fonts describe the outlines of the glyphs with line and curve drawing instructions

    點陣字體通過直接在確定大小的二維網格上描畫像素來描述符號形狀，而向量字體用勾畫直線和曲線的指令描述符號的輪廓。
  13. Each figure is either composed of a sequence of connected lines and curves or a geometric shape primitive

    每一圖形都是由一系列相互連接的直線和曲線或幾何形狀基元構成的。
  14. The direction is defined in the order that lines and curves are added to a figure, or is defined by the geometric shape primitive

    方向按將直線和曲線添加到圖形的順序定義，或者按幾何形狀基元定義。
  15. The concrete method to determine hopf bifurcation speeds of the train ( vehicle ) on curved tracks and tangent lines are described

    論文首先描述了直線和曲線軌道情況下列車（車輛）系統hopf分叉速度的具體求法。
  16. Antialiasing with lines and curves

    用直線和曲線消除鋸
  17. Assigning this property causes the pen to draw filled lines and curves

    指派此屬性將導致鋼筆繪制填充直線和曲線。
  18. Enumeration that is used to join lines and curves that make up the stroked path of this

    枚舉，這些直線和曲線構成了該
  19. Paths a path is a collection of straight lines and curves stored internally in gdi

    路徑-路徑是存儲在gdi內部的直線和曲線的集合。
  20. The starting point of a figure is the first point in the sequence of connected lines and curves

    圖形的起始點是相互連接的一系列直線和曲線中的第一點。
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