词汇	scattering envelope
释义	scattering envelope 散射光包
随便看	standard pump standard pumper standard punched washer standard punch output file standard purchase content standard purchase price standard pure tone standard purify materials standard Putonghua standard pvb film standard pyranometer standard pyrheliometer standard pyrometric cone standard quadrangle standard quality standard quality and accurate measurement standard quality coal standard quality control standard quality control system standard quantifier standard quantity standard quantity manufacture standard quantity of materials consumed standard quantity of material stocking Standard Quarter Common Intermediate Format