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石油是当今工业社会的主要能源,在世界燃料平衡中石油的份额约占40%,世界能源贸易的90%是石油贸易。天然气在当今社会经济生活中替代煤、木材等固体燃料被广泛使用,它对于遏制人类行为造成的环境污染,恢复和维持地球的良好生态环境起着非常重要的作用。正是这个原因,人们称石油
Oil is the main source of energy in today’s industrialized society, with oil accounting for about 40% of the world’s fuel balance and 90% of the world’s energy trade being oil trade. Natural gas is widely used as a substitute for solid fuel such as coal and wood in today’s social and economic life. It plays a very important role in deterring environmental pollution caused by human behavior and in restoring and maintaining the earth’s good ecological environment. It is for this reason that people call oil