低有机碳源废水
low organic carbon wastewater
低游离甲醛释放量
low free formaldehyde release
低游离甲醛刨花板
Low formaldehyde emission particleboard
低游离甲醛脲醛树脂
low free formaldehyde UF resin
低游离甲醛含量
lower free formaldehyde content
低游离甲醛
low free-formaldehyde
low free formaldehyde content