该方法通过赫兹问题验证，有限元解与精确解吻合较好。
The method has been examined by applying it to the Hertz problem.
世界卫生组织一贯积极评估暴露于频率从0至300赫兹的电磁场(emr) l产生的健康问题。
WHO has been active in the evaluation of health issues raised by exposure to electromagnetic fields (EMF) in the frequency range from 0 to 300 GHz.
本文主要以赫兹接触理论和有限元法为理论基础，对接触问题的分析方法和工程应用进行了分析和研究。
The analyzing method of the contact problems and engineering application is researched basing on Hertz contacting theory and finite element method.
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