【摘 要】
：
据《山西通志》记载,明朝万历八年,大同府爆发了前所未见的大瘟疫,平阳府(今临汾)疫情最轻,乡宁一带更是丝毫无伤。在山西省乡宁县,与当地人聊天,发现他们引以为豪的东西有两
论文部分内容阅读
据《山西通志》记载,明朝万历八年,大同府爆发了前所未见的大瘟疫,平阳府(今临汾)疫情最轻,乡宁一带更是丝毫无伤。在山西省乡宁县,与当地人聊天,发现他们引以为豪的东西有两样:一是煤炭,二是一种名叫翅果油树。乡宁县煤炭储量丰富,在山间行走,岩石间肉眼即可见到煤层。“翅果油树”?乡宁人口中的这个宝贝是什么呢?
According to “Shanxi Annals” records, eight years of the Ming Dynasty Wanli, Datong Province unprecedented mass plague broke out, Pingyang House (now Linfen) the lightest, Ning Ning area is without injury. In Xiangning County, Shanxi Province, chatting with local people and discovering something they are proud of are different: one is coal and the other is a tree called Samara. Xiangning County, rich in coal reserves, walking in the mountains, the rock between the naked eye can see the coal seam. “Samara Tree”? What is this baby in the township population?
其他文献
随着全球范围内公共部门管理企业化浪潮的袭来,我国公共部门人力资源管理正面临着一次巨大的机遇和挑战,出现了许多新的发展趋势,使公共部门组织内部各机构可以很好地适应外
艺术类教育有着其独特的教学理念,每个艺术人都有对艺术理解的独立性、原创性、创新性。如何让学生在保持自己独立的艺术思维状态中接受相应专业知识、专业技能,即能融入整体
探索在新形势下建设适应高职院校学生特点的形势与政策教育教学长效机制具有深远的战略意义和重要的现实意义。通过对高职院校形势与政策教育教学实践的现状与高职院校学生思
爱普生分两个展区,一个是大房间展厅,另一个位于展厅外的标展区。今年的展会上,爱普生主要推广三个方案,分别是CH-TW5210、CH-LS10000和超短焦客厅影院方案。其中,CH-TW5210
伴随着数字出版技术的飞速发展和不断成熟，传统出版业受到了深刻的影响和巨大的冲击。学术图书出版为传统出版业的一个重要组成部分，如何向数字出版转型．是我国相关传统出版社正
Accumulation of float coal dust (FCD) in underground mines is an explosion hazard that affects all under-ground coal mine workers. While this hazard is addresse
Researchers from the National Institute for Occupational Safety and Health (NIOSH) conducted a study in an isolated zone of an underground mine to characterize
Ventilation has always been an integral part of underground mining operations. As surface and shallow deposits are depleting, extracting ores from deeper underg
The Atkinson equation along with its friction factor is commonly used to estimate pressure requirement in mine ventilation. However, friction factor correlation