displacement method的用法和樣例：
例句
- The method of speckles displacement, a new attempt to test characters of space distribution of laser Gaussian beam, is presented.
提出一種測量激光高斯光束空間分布特征的新方法散斑位移法。 - The electromagnetic force of the machine was numerically investigated via virtual work method and Maxwell stress tensor method.
計算中選用虛位移法和麥克斯韋應力張量法兩種方法。
