查询词典 periodic

It is pointed out that the solution of the differential equation is a periodic function.

建立了水平方向静电悬浮非线性系统微分方程形式的数学模型，指明了该微分方程的解是振动周期函数。

Studied periodic function and its least positive period.

研究了周期函数及其最小正周期的若干问题。

Analysis of a periodic function into a sum of simple ''.

周期函数解成简单正弦曲线之和的分析。

Of a periodic function of a ''.

小数点周期函数自''。

Analysis of a periodic function into a sum of simple sinusoidal components.

周期函数解成简单正弦曲线之和的分析。

Interestingly,the degree of KPAS behaves as a periodic function of timewith periods 〓.

有趣的是，KPAS是周期性的，其周期为〓。

Some existing power definitions are analyzed in this paper and a universal definition of power for n-phase electric circuits based on periodic function space is proposed.

该文通过分析现有的一些功率定义，提出了一种基于周期函数空间的n相系统功率定义方法。

A Sufficient Condition of {f} Which is Dense in the Range of Periodic Function fx

周期函数数列{f}稠密于值域的一个充分条件

In order to examine students understanding towards Periodic Function,we adopt questionnaire investigation, looking for some valuable finding for our mathematics teaching.

学生对周期函数的理解水平如何，笔者通过对学生问卷调查，希望得到一些结论，为教学提供指导意见。

Fourier's theorem : any periodic function can be expressed as a sum of sinusoids of appropriate amplitudes and frequencies.

付氏理论：任何周期函数均可以表示为一组正弦函数的和，正弦函数具有合适的大小和频率

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。