请输入您要查询的字词:
单词
oil octane number testing
释义
oil octane number testing
Encyclopedia
工学
石油产品评定
释
oil octane number testing
油品辛烷值测量
在标准操作条件下,在辛烷值试验机上将待测样品与标准燃料进行比较,得到具有相同抗爆性能的标准燃料中异辛烷体积分数100倍的数值,用以表征待测样品抗爆性能指标的分析方法。
随便看
management of mineral resources development and utilization
management of natural resource property rights
management of new title proposals
management of postoperative pain
management of public health emergency events at sea
management of pumping irrigation and drainage system
management of radio and television archives
management of regional economic
management of reservoir operation
management of run of mine
management of sand mining in river & lake
management of sand mining in Yangzi river
management of school financial affairs
management of science and technology
Management of Scientific and Technical Archives
management of sea use in China
management of seed orchard
management of soil and water conservation facilities
management of staffing
management of surveying and mapping archives
management of technology
management of the change of electronic records
management of trees and shrubs
management of urban-rural integration
management of use ofpressure vessel
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2024/7/4 17:40:36