resonance curve area method

例句：

1. 1.The resonance curve area method is a techniqueused to analyze the frequency response of asystem.
   共振曲线面积法是一种用于分析系统频率响应的技术。
2. 2. In this method, theresonance curve area is calculated using the formula: A = 2πfL/V, where A is the areaunder the curve, f is the frequency, L is the length of the oscillator, and V is the velocityof the oscillator.
   在这种方法中，共振曲线面积通过公式计算：A = 2πfL/V，其中A是曲线下的面积，f是频率，L是振荡器的长，V是振荡器的速度。
3. 3. Theresonance curve area method is widely used inengineering and acoustics to determine the naturalfrequencies of structures.
   共振曲线面积法在工程和声学中被广泛使用，以确定结构的自然频率。