释义 |
drying shrinkage短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 干燥失重,干缩 In this paper, we discussed tenacity and drying shrinkage rate of the advertising lamp shade PET industrial fiber using the orthogonal test and single- factor test. 利用正交试验和单因子试验,对影响灯箱布用涤纶工业丝的断裂强度和干热收缩率指标的工艺因素进行了研究。 cnki Based on the analysis of drying shrinkage characteristics, the influences of chemical admixtures on the drying/span> shrinkage characteristics were studied in this paper. 通过水泥砂浆干缩特性的分析,建立硅酸盐水泥干缩特性曲线,讨论化学外加剂对硅酸盐水泥干缩特性的影响。 dictall In this article, authors show the drying shrinkage models and autogenous shrinkage models at home and abroad, analyze respectively the characteristics and application range between these models. 本文主要介绍了国内外各种关于混凝土干缩和自收缩的理论计算模型,并分析了各模型的特点及适用范围。 chemyq |