随着激光能量密度的增加，声表面波的幅度由线性变化转换为非线性变化。

With the increase of the incident power density, the amplitude of SAW changes from linear to nonlinear.

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随着激光能量密度的增加，声表面波的幅度由线性变化转换为非线性变化。

With the increase of the incident power density, the amplitude of SAW changes from linear to nonlinear.

youdao