cptdc_有道手机词典

1. CPTDC: 中国石油技术开发公司(China Petroleum Technology& Development Corporation) | 中技开 | 然气炼油与石化展

1.All through the past years, CPTDC has endeavored to offer the best equipment, material and services to meet the demand of the petroleum and petrochemical industry of the world.
多年来，CPTDC一直致力于向国际石油、石化行业提供最好的设备、物资和服务。
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