1、This paper analyzes the operation cost problem of hot oil pipeline.
針對熱油管道運(yùn)行費(fèi)用問題進(jìn)行了分析。

2、Operation cost control shouldn't weaken the market competitiveness of hotel.
在控制經(jīng)營成本的同時(shí)，不能削弱飯店的市場競爭力。

3、The operation cost of small scale trackless equipment in a mining test is described.
介紹了小型無軌設(shè)備在采礦試驗(yàn)中的運(yùn)行成本情況。

operation cost翻譯

【經(jīng)】 營業(yè)成本, 經(jīng)營成本, 業(yè)務(wù)成本 詳情