您要查找的是不是：
- 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
- He works in the drapery department of the store. 他在商店的纺织品部工作。
- public affairs department of petroleum enterprise 石油企业公共事务部门
- 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。
- My sister occupies an important position in the Department of the Environment. 我姐姐在环境部担任要职。
- I'm a federal employee. I work for the Department of Labor. 我是联邦政府的雇员，我在劳工部工作。
- Kerosene is a by-product of petroleum refining. 煤油是提炼石油的副产品。
- 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!
- The office or department of a chancellor. 大臣官署，大臣部门
- I work for the Department of Labor. 我在劳动部工作。
- Department of Architectural Engineering Xy. 建筑工程系。
- Department of Cellular Molecular Biology. 医学院分子生物学系访问学者。
- Two schools of thought regarding the origin of petroleum exist. 关于石油的成因有两大学派。
- Department of Chinese Studies Vienna University. 维也纳大学汉学系。
