例句與造句

1. low operating and maintenance costs
   運行和維護費用低。
2. compared with the construction costs of $ 25 billion, the operating and maintenance costs of a medium-sized theatre for 30 years should not exceed $ 1.5 billion at current prices
   相對250億的建筑費來說，以今天的價值計算，一個中型劇場30年的運作費連建筑費及維修保養(yǎng)，應不超過15億。
3. our rotar series compressors are designed for continuous operation under the most severe conditions of use, with particular attention to modularity, energy consumption, low operating and maintenance costs, and ease of installation and use
   我們的螺桿系列壓縮機是為在最惡劣條件下連續(xù)操作的用途而設計，模塊性，能耗小，低成本運行和容易維修，便于安裝和使用等細節(jié)都有特別考慮到。
4. can be used in various industries ( such as mining, electricity, petroleum, papermaking, steel mills and so on . ) reduce the operating and maintenance cost of device greatly in these industries that have high demands in anti-impact performance, wear resistance, anti-corrosion, non-adhesive, low noise and improve overall economic efficiency
   可用于各行業(yè)(如礦山、電力、石油、造紙、鋼廠）等，對抗沖擊、耐磨、耐腐蝕、不粘附、低噪聲等要求較高的工業(yè)能大大降低設備的運行成本和維護費用、提高綜合經濟效益。
5. It's difficult to find operating and maintenance costs in a sentence. 用operating and maintenance costs造句挺難的