fuel-oil heavy oil dead oil black mineral oil
This engine resembled present single - acting gas and oil engines.
这台发动机类似目前的单作用煤气和重油发动机。
—— 辞典例句The heavy oil was quoted at $ 17 per barrel.
重油报价为每桶17美元。
—— 辞典例句That heavy oil will clog up the machinery, ie prevent it from working properly.
这种重油会妨碍机器的运转。
—— 辞典例句Exports: crude oil and petroleum products, lumber, cacao, aluminum.
出口: 重油及原油产品, 木材, 可可, 铝。
—— 给力词典精选BRIEF INTRODUCTION OF PROCESS EQUIPMENT FOR QILU PETROCHEMICAL COMPANY VRDS UNIT.
齐鲁石化公司重油加氢装置工艺设备简介。
—— 给力词典精选