短語詞組短語scattered -light photoelasticticity using laser 激光散光法scattered d light photometer 散射光光度計scattered transmitted light 透射散射光scattered d light 散射光forward scattered light 散射光強度;前向角散射光強度;前向散射光;通過前向散射光scattered light principle 一般采用光散射原理Bringing Scattered Light 帶來星星點點光 返回 scattered light