查询词典 arithmetic function

Aim To study the mean value of a new arithmetic function and its convolution.

目的 研究一个新的数论函数及其他对合式的均值性质。

By using elementary method, a new arithmetic function is studied, and an interesting asymptotic formula is obtained.

摘要利用初等方法研究一个新的数论函数的均值性质，并给出关于这个函数的一个有趣的渐近公式。

Results The mean value properties of this new arithmetic function and its convolution properties were obtained.

结果 得到了一个新的数论函数的均值性质及其他对合式的均值性质。

In this dissertation, we studied the mean value and hybrid mean value properties of some arithmetic function, and got some asymptotic formulas about them.

本文主要研究了一些数论函数的均值性质和混合均值的性质，得到了一些渐近公式。

Vc small calculators, and the arithmetic function to achieve.

vc小计算器，实现加减乘除功能。

This paper implements the arithmetic function of G.723.1 decoder by an embedded DSP software core.

本文通过专用嵌入式DSP软核实现了G.723.1语音解码器的算数运算功能。

The discussion is based on some property of arithmetic function.

为了判断整数是否为亲和数，在讨论数论函数性质的基础上，找到一种验证一个整数是否是亲和数的方法，从而给出了f=x2x+1不与任何正整数构成亲和数的结论，这里x为偶数，即关于y的方程σf(x=σ=f+y不存在正整数解。

Santilli who has been helping and supporting me since 1979, who encouraged and supported my work in the Iso-number theories, who helped me to improve and publish my paper Disproof of Reimann Hypothesis, and who named the arithmetic function proposed by me as the Jiang function.

在这个时刻，我必须特别感谢桑蒂利教授1979年以来对我的帮助和鼓励，是他鼓励和支持我从事ISO数论研究，是他帮助我改进并发表我否定黎曼假设的论文，也是他把我提出数学函数命名为"蒋函数"。

The instrument software has the function of demonstration of basic knowledge of Digital Image Processing, i.e., it performs the functions of real-time collection and images saving, color change (brightness, binarization, RGB separation etc.), geometrical transform, edge detection (Robert arithmetic operator, Sobel arithmetic operator, Prewitt arithmetic operator, LOG arithmetic operator, Canny arithmetic operator etc.), gray-scale image enhancement (histogram equalization, averaging filtering, median filtering), and binary mathematical morphology management (erosion, dilation, opening, closing, objects marking, Euler number calculation).

该测试仪的软件部分包含数字图像处理课程所涉及的一些基础知识的演示，具体包括图像的实时采集与保存、颜色变换(灰度化、二值化、R、G、B颜色分量的分离等)、几何变换、边缘检测(Robert、Sobel、Prewitt、LOG、Canny)、灰度图像增强(直方图均衡化、均值滤波、中值滤波等)、二值图像操作(腐蚀、膨胀、开启、闭合、对象标注、欧拉数计算)等功能。

The result of switching function experiment shows: the mean switching RT of the participants with low arithmetic ability is longer than that of the participants with high arithmetic ability both on common figures condition and on special figures condition, and the mean switching wrong rate of the participants with low arithmetic ability is higher than that of the participants with high arithmetic ability on both conditions.

转换实验研究结果表明：在常见图形和特殊图形两种条件下，数学能力低的儿童，其平均反应时均长于数学能力高的儿童；数学能力低的儿童，其平均错误率均高于数学能力高的儿童。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。