FJL-40 type air-floated oil skimmer structure, oil removal principle and influence factor of air-floated oil removal are described.
介绍了FJ L - 40型气浮除油机结构、除油原理和气浮除油的影响因素。
In a fit of enthusiasm a few years ago Steven Chu, now America's energy secretary, floated the idea of a global glucose economy to replace oil.
在几年前的一阵狂热中，现在是美国能源部长的朱棣文就产生了用全球葡萄糖经济来替代石油经济的想法。
The black oil floated on to the beaches and made them dirty.
黑油漂到海滩上，污染了海滩。
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