ratio data meaning in English
比例数据
Examples
- A lead isotope ratio data base of ancient chinese bronzes
夏商周青铜器铅同位素示踪研究数据库的构建 - In this paper , a research of spatial distribution of solar radiation and temperature over mountainous area of qinling is presented . the research is based on monthly mean temperature and sunshine ratio data of 36 meteorological observe stations over qinling zone in 1971 - 2000 , and xian solar radiation data in 1961 - 2000 , and 1km 1km dem data over qinling zone
本文用秦岭地区36个气象观测站1971 - 2000年30年气候整编资料的月平均气温、日照百分率资料， 1961 - 2000年西安日射资料，以及秦岭地区1km 1kmdem数据，对秦岭地区山地辐射和气温空间分布进行研究。 - Based on the analysis of damping mechanism , damping ratio data of building materials , buildings and building models , it is concluded that the main factors of damping performance of building are strength of concrete , percentages of longitudinal steel , structure configuration and deformation amplitude
通过对建筑物阻尼机理、建筑材料、建筑物和建筑模型阻尼性能试验数据的分析，本文对混凝土强度、纵向配筋率、结构形式和结构变形大小等建筑阻尼性能的主要影响因素进行了分析。