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- Gasoline is produced by the refinement of petroleum. 汽油是由石油经过提炼生产出来的。
- Kerosene is a by-product of petroleum refining. 煤油是提炼石油的副产品。
- A trademark used for a brand of petroleum jelly. 凡士林用来作为石油脂的商标
- The chemistry of petroleum and its derivatives. 石油化学石油及其复合物的化学
- The Complete Book On Distillation And Refining Of Petroleum Products 石油产品的蒸馏与精制大全
- The apparatus used in the cracking of petroleum. 裂化设备用于裂化石油的装置
- Place a dab of petroleum jelly on the bulb. 涂少量的凡士林在温度计上。
- Any new source of energy will be welcome, as there is a shortage of petroleum. 由于石油短缺,任何一种新能源都会受欢迎。
- The prices of petroleum products have soared. 石油产品价格已上升。
- They'll sink a well in search of petroleum. 他们将钻井找石油。
- B:All plastics are the byproducts of petroleum. 所有塑胶都是石油的副产品。
- Pursuing by thousands of petroleum corp. 上千家石油公司的追捧!
- refining of petroleum products 石油产品的精制
- Two schools of thought regarding the origin of petroleum exist. 关于石油的成因有两大学派。
- refining of petroleum product 石油产品的精制
- A refinement of the calculation is warranted. 计算的精度是可靠的。
- refining of petroleum 石油炼制
- An underground accumulation of petroleum or natural gas. 积蓄:石油或天然气在地底下的积聚。
- The new plan is a refinement of the one before. 新计划比原计划有改进。
- It is a refinement of the Nash equilibrium concept. 它是纳什均衡概念的一种精炼。