The spectrum of harmonic wavelet is more box like than other wavelet, At the same time it has following advantages:existing certain function expression;

谐波小波在频域具有良好的盒形谱特性，另外它比通常由二进尺度函数得到的小波还具如下优越性：存在确定的函数表达式；

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Time--harmonic wave equations of electromagnetic potential in chiral media are given, the dyadic Greens function is solved by using dyadic algebraic method, then.

给出手征媒质中电磁势满足的时谐波动方程，运用并矢代数方法求解了电磁势的并矢格林函数，以偶极振子为例研究了手征媒质中的远区辐射场性质。

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Splanchnic function loses harmonic motion, sense semiotic criterion last a period of time is longer, and at improving hind also but reappearance.

内脏机能失调和运动、感觉症状则历时较久，且于好转后也可再发。

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