中文摘要：

本文提出了一种新形式的陀螺振子结构，介绍了其工作原理。当陀螺振子在驱动模态谐振时，检测与驱动正交振动位置的振动情况，推导出了两模态振动公式。利用有限元软件建模，对新振子能否满足驱动与检测模态频率相等的灵敏度要求进行仿真验证。

英文摘要：

An innovative structure of gyroscope oscillator is researched. The working principle is introduced. The formulas which remained with two vibrant modes are given when the oscillator is working at first mode based on the status of the special position. The model is build by the software-ANSYS and the feasibility of the novel oscillator is studied according to the demand of the sensitivity.