全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:... Hui-bin XU , Chun-gang ZHANG , Lu WANG
来源:[J].Chinese Journal of Aeronautics(IF 0.438), 2007, Vol.20 (2), pp.145-147Elsevier
摘要:Abstract(#br)Conventional two-layered thermal barrier coatings (TBCs) are prepared by electron beam physical vapor deposition (EB-PVD) with ZrO 2 -8 wt% Y 2 O 3 (8YSZ) as top coat and CoCrAlY as bond coat on disk-shaped Ni based super-alloy. In this paper, three kinds of sho...
作者:... Jing-jie Yu , Chun-gang Zhang , Jun-xi Wu
来源:[J].Civil Engineering Journal, 2018, Vol.4 (7)C.E.J
摘要:The purpose of this research is to put forward a new energy-efficient building system that can meet the energy saving requirement of 65% for public buildings in cold areas based on modified insulated concrete perforated brick with a sandwich. Modified brick was composed of three ...
作者:赵圣国 , 王加启 , 刘光磊 ...
来源:[J].世界华人消化杂志, 2008, (10), pp.1098-1104CNKI
摘要:幽门螺杆菌(Hpylori)是一种生存于人胃中的弯曲状菌,能导致人的慢性胃炎,消化性溃疡和胃癌,其治疗多用抗生素治疗,但其副作用较大.给奶牛免疫Hpylori疫苗后,其分泌的牛奶中含抗Hpylori的免疫球蛋白,能够预防...
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