approximating

英 [əˈprɒksɪmeɪtɪŋ]

美 [əˈprɑːksɪmeɪtɪŋ]

v.  近似; 接近; 近似计算; 概略估算
approximate的现在分词

计算机

柯林斯词典

The adjective is pronounced /ə'prɒksɪmət/. The verb is pronounced /ə'prɒksɪmeɪt/. 形容词读作 /ə'prɒksɪmət/，动词读作 /ə'prɒksɪ- meɪt/。


• ADJ-GRADED 大约的；大概的
  Anapproximatenumber, time, or position is close to the correct number, time, or position, but is not exact.
  1. The approximate cost varies from around £150 to £250...
     费用大概介于150至250英镑之间。
  2. The times are approximate only.
     这些只是大致的时间。
• ADJ-GRADED 近似的；粗略的
  An idea or description that isapproximateis not intended to be precise or accurate, but to give some indication of what something is like.
  1. They did not have even an approximate idea what the Germans really wanted.
     他们完全不清楚德国人真正想要什么。
• VERB 近似于
  If somethingapproximates tosomething else, it is similar to it but is not exactly the same.
  1. Something approximating to a fair outcome will be ensured...
     保证会有大致公正的结果。
  2. By about 6 weeks of age, most babies begin to show something approximating a day/night sleeping pattern.
     到6个星期大时，大多数婴儿开始表现出近似于日夜分明的睡觉模式。

双语例句

• We got a new smooth function for approximating the plus function by interpolation base on smooth piecewise polynomial functions.
  基于光滑的分段多项式函数和插值思想推导出一个新的光滑函数，从而可以更好地逼近正号函数。
• In the finite element method, one of the restrictions on the approximating functions is relaxed.
  在有限单元方法中，放开了定近似函数的限制。
• The act, process, or result of approximating.
  接近接近的行为，过程或结果。
• A characteristic finite element method is introduced and analysis for approximating the solution of threedimensional Convectiondiffusion equation, Optimal order L2 error estimates are demonstrated.
  讨论了非线性对流扩散方程的特征有限元方法及理论分析，应用先验估计理论得出了最优阶误差估计。
• The Parameter Curve Optimal Approximating Based on MATLAB
  基于MATLAB参数曲线的最优逼近
• We introduce and motivate the main theme of the course, the setting of the problem of learning from examples as the problem of approximating a multivariate function from sparse data-the examples.
  我们介绍且激发课程的主题将朝向于实例学习法的问题设定，例如稀疏值中多变量函数近似的问题。
• New way of approximating rational B é zier curve with polynomial curve
  有理Bézier曲线的多项式逼近新方法
• New Iterative Sequences for Approximating the Unique Solutions of Equation Involving Strongly Accretive Operator
  关于强增生算子方程唯一解的新迭代逼近
• Anything tall and thin approximating the shape of a column or tower.
  形状大概象圆柱或塔形的任何高而细的物体。
• Moreover, since the accuracy of approximating the step function is increased by taking a fast filter function as the filter function, number of iterations of optimization solution is greatly reduced.
  由于提高了对阶跃函数及其反函数的逼近程度，从而显著减少了优化迭代的次数。