道桥用水性聚合物改性沥青防水涂料的研究Study on Aqueous Polymer Modified Asphalt Waterproofing Coating for Road and Bridge
周为为, 赵晓岚, 陆善庆, 郭文雄, 何小英 下载量: 2,749 浏览量: 6,617
材料科学 Vol.5 No.2, March 19 2015, PDF, , XML DOI:10.12677/MS.2015.52006 被引量
我院MTHFR基因C677T多态性与妊娠早期妇女叶酸补充合理性分析Analysis of Rationality of Folic Acid Supplementation in Women with MTHFR Gene C677T Polymorphism and Early Pregnancy
温 瑾, 廉阳秧 下载量: 570 浏览量: 976
临床医学进展 Vol.11 No.2, February 24 2021, PDF, HTML, XML DOI:10.12677/ACM.2021.112093 被引量