1·If the organic material decays or is oxidized, it will not form petroleum.
如果有机物腐烂或氧化，它不会形成石油。
—— 《柯林斯英汉双解大词典》
2·We ought to and can produce more petroleum.
我们应该并且能够生产更多的石油。
—— 《新英汉大辞典》
3·Environmentalists fret about the petroleum needed to make it.
环保人士对生产所需的石油感到担忧。
4·Finally, the refining and burning of petroleum and its products can cause air pollution.
最后，石油及其产品的提炼和燃烧过程会造成空气污染。
5·Petrochemicals such as dyes, fertilizer, and plastic are also manufactured from the petroleum.
石油还可用来制造石油化工产品，例如染料、化肥和塑料制品。
1·If a metal tank is partly filled with charged liquid, such as petroleum products, the electrostatic potential and field strength in the tank would become very high and hazardous.
如果金属油罐内输进一部分带电液体，例如石油类产品，就会在油罐内产生很高的静电电位和电场，并且很危险。
2·Organic carbon, petroleum and sulpHide accord with the first type Marine sedimentary evaluation criterion request in the Marine sedimentary in every station location of appraising area.
评价区各站位海洋沉积物中有机碳、石油类和硫化物均符合第一类海洋沉积物评价标准要求。
3·The key pollution indicators are ammonia nitrogen, petroleum, potassium permanganate index and volatile phenol.
主要污染指标是氨氮、石油类、高锰酸盐指数、挥发酚。
4·U. S. Gold Dayton International Petrochemical Group is an exploration of crude oil, green energy, petroleum fine chemical product research, development and production of high-tech enterprise.
美国金顿国际石化集团是一家以原有勘探、绿色能源、石油类惊喜化工产品研究、开发和生产的高科技企业。
5·Performance: series in the coal tar, fats, petroleum solvents and vegetable oils, turpentine completely dissolved.
性能：在煤焦油系列、脂类、石油类溶剂中及植物油，松节油中完全溶解。