His workers channelled the water to allow it to power a series of corn mills along the Dee providing the city with a steady supply of flour and employing a large number of people.
他的工人们将这些水引导起来,为迪伊河沿岸的一系列玉米磨坊提供动力,为该市提供了稳定的面粉供应,并雇用了大量人员。
单词 | power series |
释义 |
power series
英汉-汉英词典
幂级数
词组 | 习惯用语
您要查找的是不是:power series ring 幂级数环;形式幂级数环 finite power series 有限幂级数 descending power series 递减幂级数 associated power series 相伴幂级数 Taylor power series 泰勒幕级数; 泰勒展开; power series equation 催化剂失活速度常数 power series [数] 幂级数 power series expansion [数] 幂级数展开 ascending power series [数] 升幂级数
英语例句库
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原声例句
记忆旅行者 His workers channelled the water to allow it to power a series of corn mills along the Dee providing the city with a steady supply of flour and employing a large number of people. 他的工人们将这些水引导起来,为迪伊河沿岸的一系列玉米磨坊提供动力,为该市提供了稳定的面粉供应,并雇用了大量人员。
中文百科
幂级数![]() 在数学中,幂级数是一类形式简单而应用广泛的函数级数,变量可以是一个或多个(见“多元幂级数”一节)。单变量的幂级数形式为: 其中的c和 如果把 将一个函数写成幂级数 幂级数是分析学研究的重点之一,然而在组合数学中,幂级数也占有一席之地。作为母函数,由幂级数概念发展出来的形式幂级数是许多组合恒等式的来源。在电力工程学中,幂级数则被称为Z-变换。实数的小数记法也可以被看做幂级数的一种,只不过这里的x被固定为
英语百科
Power series 幂级数![]() In mathematics, a power series (in one variable) is an infinite series of the form where an represents the coefficient of the nth term and c is a constant. This series usually arises as the Taylor series of some known function. In many situations c (the center of the series) is equal to zero, for instance when considering a Maclaurin series. In such cases, the power series takes the simpler form
近义、反义、联想词
近义词n.series
英英词典
power series n.
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