查询词典 periodicity of function

Note the periodicity in t and the singularities at .

注意t 中的周期性以及处的奇异性。

Furthermore, the periodicity of the phenomena and the route from bifurcation to chaos are also investigated in detail.

同时，详细研究了系统由分岔到混沌的发展过程。

The variation of polysaccharide content was related to the periodicity of cambial activity.

多糖贮量的变化和形成层的活动周期有关。

There is a sort of new lens effect in hyperspherical universe, and it should result in some periodicity in observation.

在超球面宇宙中存在一种新的透镜效应，其结果导致观测上的某种周期性。

The results show that the characteristic parameters of fluid flow vary with a certain periodicity.

结果表明：流场特征参数随时间变化具有一定的周期性。

The periodicity of a class of nonlinear fuzzy systems with time delays has been studied by using T-S methods.

2研究了一类具有时滞的T-S模糊系统的周期性。

The studies about the periodicity and stability is of basic requirement for the verification and the design of hybrid control system.

研究了线性切换系统的周期性和稳定性规律，给出线性切换系统周期性的充要条件及平稳性的充分性判据。

The effect of SO on northern land precipitation with its periodicity is also discussed.

并就南方涛动对于北半球陆面降水影响的周期性进行了检测。

Periodicity expansion in the system of social division and technological innovation continuously urges to enlarge the market scale continuously.

社会分工体系的动态周期性扩张，技术的不断创新，促使市场规模不断扩大。

Since the change of resources has certain periodicity,a resource prediction model is proposed.

资源状态的变化往往具有周期性，不管是以一个星期还是一个月为周

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。