基本解释[能源科学技术]沥青基原油沥青地原油英汉例句双语例句Bohai 36 1 crude is classified to low sulfur naphthenic base crude oil, which is a good feedstock for producing high grade road asphalt.渤海36 1原油属低硫环烷基原油，是生产优质道路沥青的良好原料。asphalt base crude oil更多例句词组短语短语asphalt t base crude oil 沥青基原油asphalt base crude oil更多词组专业释义能源科学技术沥青基原油沥青地原油