The environmental conditions and the chemicophysical causes for the corrosive cement poles in Tianjin coastal areas are studied. 考察了天津沿海地区输电线路电杆腐蚀的环境条件和化学及物理原因。
Studies on chemicophysical properties of recombinant human hepatopoietin 重组人肝细胞生成素的理化性质研究