<正> 摆在面前的是我的两位学生的专著:《实践—建构美学初论》(即将由山东大学出版社出版)。他们要求我写一篇序言,我毫不迟疑地答应了,我感到这是我义不容辞的贵任。这本二十万言的美学专著,引起我对往事的回忆和无限的深思。因为它的作者
[Objective]The study aimed to discuss the relationship of cardiovascular and cerebrovascular diseases to meteorological conditions and forecast method in Nanjin
Through analysis and evaluation on status quo of atmospheric environment in Shennongjia,atmospheric environment capacity in ClassII functional area of Shennongj
Based on principles of vapor coagulation,a method of extracting fresh water from the atmosphere was put forward. Its principles are simple,and it is easy to mak
[Objective] The aim was to analyze the ground and shallow ground temperature trend in Sanhe in recent 40 years.[Method] According to the annual and seasonal ave
目的：观察脑心通胶囊联合辛伐他汀对脑梗塞血脂的影响。方法：将脑梗死92例随机分为两组，各46例，两组均给予抗凝、抗血小板聚集、维持水电解质平衡、控制血压血糖等常规治疗，对照组
[Objective] The research aimed to study new characteristics of the dust weather in northern Shaanxi in recent 10 years and correlation between dust weather and
<正> 当前开展的打击经济领域中的严重犯罪活动,是我国新历史条件下阶级斗争在经济领域里的重要表现。由于历史条件的特殊性,必然使这场斗争带上一些新特点。对斗争特点的研究,有助于加强对这场斗争的性质、方法和意义的认识,克服盲目性,增强自觉性,在今后长期的斗争中保持清醒的头脑,坚定而又策略地去夺取斗争的胜利。据我们初步调查了解,这次经济领域中的严重犯罪活动,从犯罪分子的阶级构成、活动方式、犯罪手段及社会条件等方面看,都有一些值得重视的新特点,今择其要者列举如下:
Based on the large-scale farms methane project of logistics operation as the breakthrough point,methane project of the supply chain of the raw material supply l