GB/T 37353-2019自升式钻井平台钻台结构设计指南国家标准
英文:Design guidelines for drill floor structure of self-elevating drilling units GB/T 37353-2019介绍: 国家标准《自升式钻井平台钻台结构设计指南》...
英文:Design guidelines for drill floor structure of self-elevating drilling units GB/T 37353-2019介绍: 国家标准《自升式钻井平台钻台结构设计指南》...