短語(yǔ)詞組短語(yǔ)Energy -balance method 能量均衡法energy source balance 能源平衡energy source balance plan 能源平衡計(jì)劃energy -balance equation 能量平衡方程energy metabolic balance 能量代謝平衡ON ENERGY GRADE BALANCE 也論Its Energy Trade Balance 能源貿(mào)易平衡energy grade balance 能級(jí)平衡 返回 energy balance