排放因子(kgCH4/kgBOD),排放因子(kgCH4/kgBOD),Emission Factor (kgCH4 / kgBOD),0.6 汙水濃度(mg/L),污水浓度(mg/L), effluent concentration (mg / L),200 每人每天污水量(L/day),每人每天污水量(L/day),the amount of sewage per day (L / day),125 化糞池處理效率(85%),化粪池处理效率(85%),septic treatment efficiency (85%),0.85 單位換算(10^-6 kg/mg),单位换算(10^-6 kg/mg), unit conversion per person (10 ^ -6 kg / mg),0.000001 GWP ,GWP ,GWP ,25