Basically, the method is developed according to sensitivity analysis. the unit volume energy criterion of weak substructures of a structure system is proposed.
在本文中提出了基于单元格能量的分析方法，这种方法基于灵敏度方法，它提出了薄弱机构的能量标准。
2
The sensor uses new solid material as transmission media and uses new piezoelectric material as sensitive unit, which raises the sensitivity.
传感器使用固体材料作为传感器的传播介质，用新型的压电材料作为敏感元件，提高了灵敏度。
3
The analysis indicates that the sensitivity on a unit mass is nearly independent of the shape of the mass block, whereas it is more dependent on the resonance frequency of that block.