GB/T 33797-2017塑料在高固体份堆肥条件下最终厌氧生物分解能力的测定采用分析测定释放生物气体的方法国家标准
英文:Plastics—Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions—Meth...
英文:Plastics—Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions—Meth...