螺旋線樣條線 的英文怎麼說

中文拼音 [luóxuánxiànyàngtiáoxiàn]
螺旋線樣條線 英文
helix spline
  • : 1. [動物學] (軟體動物) spiral shell; snail; conch 2. (螺旋形的指紋) whorl (in fingerprint)
  • : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
  • : 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...
  • : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
  • : Ⅰ名詞1 (細長的樹枝) twig 2 (條子) slip; strip 3 (分項目的) item; article 4 (層次; 秩序; 條...
  • 螺旋 : 1 (具有螺紋的圓柱體 屬于斜面類的簡單機械) corkscrewspin; screw; spiral; helix 2 (螺旋現象;尾旋...
  1. In other words such a molecule is pictured much as if it were a conducting helix.

    換句話說,這一個分子的圖象很像一導電的
  2. And then we introduce bezier, b - spline and non - polynomial curves and surfaces modeling, which include l - splines, helix splines, splines in tension and c - curves etc. by analyzing the characters of bezier curves and b - spline curves, we construct trigonometric polynomial curves in the space of trigonometric functions, which assume the characters of b zier curves and b - spline curves

    闡述了cagd中參數曲曲面造型的發展歷史並介紹了bzier方法、 b方法以及非多項式曲曲面造型方法,後者包括l -、張力以及c -曲等。文章以b zier曲和b的特點為基礎,在三角函數空間中構造一組具有上述兩類曲特性的三角函數多項式曲,稱其為t - b zier曲和t - b
  3. As the basic concept, the first step is to modeling by ug. there is different model between propeller and commonly hardware, so we must be use curve modeling, at the same time, characteristic modeling and entity modeling in the whole process. first, we apply offset data for spline fit curve, then scanner smooth curve face

    首先在三維繪圖軟體ug中對槳及葉片進行三維建模,由於槳的造型不同於一般零件的cad造型,故在造型過程中同時採用了曲面造型,特徵造型和實體造型幾種方法,先由型值數據生成,再由掃掠生成平滑的曲面,最後通過圓整?延伸得到槳的三維模型。
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