短語(yǔ)詞組短語(yǔ)net operating income method 營(yíng)業(yè)凈收益法operating g method 操捉法operating day method 經(jīng)營(yíng)天數(shù)法operating cost method 作業(yè)成本法Operating leases method 經(jīng)營(yíng)性租賃法short operating mode method 簡(jiǎn)易工況法ratio of operating expense method 支出率法Understanding Its Operating Method 掌握其操作方法demonstrate operating method performance 表演實(shí)際操作法 返回 operating method