1·They are green outputs of pollution free, innoxious, water proof, anti - fire, erosion resistance, fast color and non - deformation.
该产品无污染放射元素，对人体健康无害、能防水、防火、抗腐蚀、不退色、不变形，符合环保要求的绿色产品。
2·It refers to install the three way catalytic converter at the automobile exhaust pipe, and rapidly transform the harmful ingredients into innoxious substance.
机外净化是指在汽车排气管上安装三效催化转化器，使尾气中的有害成分迅速转化为无害物质。
3·They are green outputs of pollution free, innoxious, water proof, anti-fire, erosion resistance, fast color and non-deformation.
该产品无污染放射元素，对人体健康无害、能防水、防火、抗腐蚀、不退色、不变形，符合环保要求的绿色产品。
1·Non-woody magnesium lignosulfonate(ML) is produced as a by-product in the sulphite non-wood pulping, which is a very abundant and innoxious biomass resource.
非木本木质素磺酸镁（ML）来源于造纸厂非木本原料亚硫酸盐制浆废液，属于来源丰富、无毒的可再生生物质资源。
2·The composite material has favorable bioactivity and compatibility, and the degradation product of the composite material is innoxious and has no irritant.
该材料具有良好的生物活性和相容性，降解产物无毒、无刺激性。