繁體版 English IndonesiaFrancais한국어РусскийViệt
登录 注册

心脏线的英文

音标:[ xīnzàngxiàn ]  发音:  
"心脏线"怎么读用"心脏线"造句

英文翻译手机手机版

  • cardioid
  • epicycloid

例句与用法

  • What does the cardioid envelope
    心脏线的包络为何
  • For the cardioid curve , a fast pixel - level drawing algorithm is presented
    摘要给出了快速绘制心脏线的逐点算法。
  • On each step of iteration , no trigonometric function is used , and only four multiplications for cardioid curve are required
    迭代过程中避免了三角函数的运算,每步仅需4次(心脏线)乘法运算。
  • By taking advantage of the characteristic of the curves ' expression , the algorithm changes the cardioid curve into the linearly combination of some simple iterations
    基于曲线表达式的特点,该算法将心脏线的点坐标迭代关系转化为几个简单的迭代关系的线性组合。
  • They not only inherit the advantages of bezier curves and b - spline curves , also can be used to represent straight lines precisely and some remarkable transcendental curves precisely , such as circular arc , ellipse , cardioids and twisted pair line etc . especially , the uniform t - b - spline curve of three degrees is smoother than b - spline curve and c - b - spline curve of the same order
    此外由于它们还具有三角函数的优点,故既可以精确表示直线段、二次多项式曲线段又可以精确表示圆弧、椭圆弧等二次曲线以及心脏线、双纽线等超越曲线。特别地, 3次均匀t - b样条曲线曲面比同阶均匀b样条( c - b样条)曲线曲面具有更高的光滑度。
用"心脏线"造句  

其他语种

百科解释

心脏线是有一个尖点的外摆线。也就是说,一个圆沿着另一个半径相同的圆滚动时,圆上一点的轨迹就是心脏线。
详细百科解释
心脏线的英文翻译,心脏线英文怎么说,怎么用英语翻译心脏线,心脏线的英文意思,心臟線的英文心脏线 meaning in English心臟線的英文心脏线怎么读,发音,例句,用法和解释由查查在线词典提供,版权所有违者必究。