periodicity造句

Regular irregularities occur with constant periodicity and are usually associated with partial heart block.

There was periodicity in fruiting of Chieh-qua, plant growth and fruit development were in "s" trend.

"Life Circle" is a theory which deals with the periodicity of physical strength, (?) on and intelligence of human beings.

In the region, disasters have characteristics: strong intensity and suddenness, wide dispersal, strong localization, appearing simultaneously and alternatively and periodicity.

This paper presents a new VQ method with different dimensions to vowels and consonants based on the quasi - periodicity of neighbour vowels which leads to strong correlations.

Nowadays how to check visual field efficiently, accurately and intelligently, and shorten design periodicity are an emphasis for the present automobile research.

The difference between capital turnover and capital cycle lies in studying the cycle of capital in term of periodicity rather than The Times of capital cycle.

The results show that the periodicity of correlation signals and the distribution of main peaks in the cutting force spectrum are different as the change of characteristics of materials.

As for the periodicity of pulse tracing signals, frequency domain analysis has been used to investigate pulse tracing graph and found the significantly difference between sick and normal persons.

By FFF regression of Andersen and Bollerslev(1997), we analysis the periodicity of Shanghai stock index 5-min high frequency data and the long memory characters in filtered absolute returns.