论文部分内容阅读
请下载后查看，本文暂不支持在线获取查看简介。
Please download to view, this article does not support online access to view profile.
二○○○年二月份核准发行A股汇总表
【摘 要】
：
请下载后查看，本文暂不支持在线获取查看简介。
Please download to view, this article does not support online access to view profile.
【出 处】
：
中国证券监督管理委员会公告
【发表日期】
：
2000年02期
其他文献
Leaching experiments were performed over several weeks on cylinders of OPC mortars, previously cured 28 days, in acidic conditions.The pH was maintained con
会议
从2016年开始,我给孩子们上整本书阅读课.我们开展基于思维力提升的整本书阅读教学,引导学生进行思辨性写作训练,促其形成良好的思维方式,获得长足发展.rn一、师生共读为先,
期刊
Study on Consistency of the Fresh Mortar Mixed with Water-retention and Thickening Admixture by 1H l
This paper investigated the influence of water-retention and thickening admixture (RTA) on consistency of fresh mortar by using low-field NMR, and the micro
会议
When increasing the degree of fluidity of previously aerated cementitious mixtures, there is a problem of maintaining their correct aeration.Most of the ava
会议
The Effects of Deicers on Pavement Concrete with Coarse Slag Aggregate Exposed to Freezing-Thawing a
The main objective of this study was to evaluate the effects of different types of deicers (CaCl2, MgCl2 and NaCl) on pavement concrete containing coarse sl
会议
To understand the influence of limestone on reducing water stability of magnesium potassium phosphate cement (MKPC) pastes, effect of limestone content on t
会议
Migration of the Portlandite within the wall and ceiling in the structure of a hundred year old rein
In the years 1908-1909 a large reinforced concrete tank for drinking water was built in Pozna(n).The plan dimensions are 65.5x2.,5 m, and the height is 9.0
会议