Neither the miner nor the logger can be dispensed with, any more than can the chemist at the factory or the worker in the oil field -- paraffin being a by-product of petroleum.
伐木工人和矿工都不能省略，至多却不比工厂里的化学家和油田里的工人更重要——石蜡是石油的副产品。
2
Mr Suwaidi, who got his first job in the petroleum industry the following year, remembers there being a lingering disappointment that gas, not oil, had been found in the vast offshore North Field.
萨瓦·伊迪的在第二年找到了他在石油工业的第一份工作。
3
Only one field was awarded, to a consortium headed by BP PLC and China National Petroleum co.