amount_of_attenuation_有道手机词典

1.Even with the attenuation factor blending into our lighting equation, still, the maximum amount of light a surface receives is (N. L).
虽然我们已在光照方程式中加入了混合衰减因子，但是还需要表面的最大值光照数量。
dict.yoduao.com
2.The attenuation amount of diffraction of this sound barrie is calculated according to the acoustics principle, the feasible remedies are put forward.
并根据声学原理计算了该声屏障绕射衰减量，提出了切实可行的补救措施。
dict.yoduao.com