1、The results show that the system keeps running well and the running cost is greatly reduced.
實踐證明運轉效果良好，可大大降低公司運行成本。

2、The running cost of generating power from tidal energy is very low.
潮汐能作為一種可再生資源，蘊藏量大，利用潮汐能發(fā)電，運行成本低。

3、On the other hand, the running cost to produce steel is relatively low.
而另一方面，生產(chǎn)鋼鐵的變動成本卻相對低廉。

running cost翻譯

【化】 維護費; 維護費用; 運行成本; 運轉費用【經(jīng)】 運行成本, (設備)運轉費 詳情