| 词汇 | lubricating oils |
| 类别 | 英汉双解翻译词典 |
| 释义 | lubricating oils 释义 润滑油(lubricating oil 的复数) 例句 1·PAO and esters are the most useful base-stocks in synthetic lubricating oils . PAO和酯类油是应用最广泛的合成基础油料。 2·X is not used over the range of temperatures at which mineral lubricating oils are satisfactory, but rather above or below these temperature limits. 在X并不使用温度范围内润滑油脂在哪种矿物是令人满意的,而是高于或低于这些的温度范围。 3·Most petroleum products, including kerosenes, fuel oils , lubricating oils , and waxes, are fractions of petroleum that have been treated to remove undesirable components. 其他石油产品,如汽油、芳烃溶剂、甚至包括有些沥青,则是通过完全或者部分合成而制造的。 |
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