A bisynchronous approach was proposed for audio watermarking.The bisynchronous process consisted of self-synchronization and additive synchronization.

摘要在音频水印技术中提出一种双同步方法，自同步和外同步两个环节。

The author discussed the necessitude of synchronization of cardiac interventional therapy and cardiac rehabilitation, and the methodology of cardiac rehabilitation medicine education in the article.

作者在文中阐述心脏病介入治疗与心脏康复治疗同步行的必要性,并对心脏康复医学教育的方法学行探讨。

Such as the synchronization counter-rail and pressed compact for the edge smoothing tool,the press plate and wormgear for the line edging tool,the gear and the bear for the washing tool.

用于双边磨边机的同步带、块，直线磨的传板、蜗轮，清洗机的齿轮、轴承等。

It is difficult to achieve the synchronization for the master-slave chaotic systems with nonidentical parameters,so the uniform synchronization with a small error bound is discussed.

当主从耦合混沌系统的参数之间非恒同时,一般意义上的混沌同步难以实现,因此,讨论其具有一定误差界的一致同步问题.