Especially do not disorderly domestic sewage and litter productionwaste garbage, pay attention to factories around the environment maintenance.
尤其做到不乱排污水、乱丢生产废料垃圾，注重工厂周围环境的维护。
2
Summers writes the bacteria may have applications for decaffeinating productionwaste, making it usable as livestock feed or even raw material for biofuels.
The author proposed a plant heating program based on the MDF plant productionwaste estimate and a heat value analysis, taking into the consideration of all features of different heating systems.