decoatvt.除去涂层DECOn.装饰派艺术decompressed azeotropic method减压共沸法decomposition selection scheme分解选择策略Decoloration speetrophotometry褪色光度法decomposition layer - number分解层数Decoction of Eight Ingredients八珍汤, 八物汤Decoction of Four-Drug Juice四磨汤decomposable production system可分解的产生式系统decomposing and retention rate腐解残留率decomposition prediction model分解预测模型decomposition level of compost腐熟度