高原山区“多规合一”实用性村庄规划及图数一致性
山区村庄综合发展,发展山区生态农业与适宜山区的旅游、康养等产业。构建高低错落、人与自然和谐共处的山水画卷,建设具有云南省特点的山、水、林、田、房交相辉映的山区村庄。对此,建立一套完...
干热处理对西瓜种子活力及细菌性果斑病灭菌效果影响的研究
目录摘要。1一、引言….3二、干热处理对西瓜细菌性果斑病灭菌效果的影响…3(一)材料与方法.4(二)结果与分析..6(三)讨论…10三、不同缓冲处理对种子活力的影响..11(一)试验材料.11(二)试验方法.1...
年产4.6万吨醋酸甲酯水解工段初步设计
北京理工大学珠海学院2020届本科生毕业设计Preliminary design of hydrolysis section of methyl acetate withannual output of 46,000 tonsAbstractThis design is a preliminary design for t...
分类讨论思想在中考数学中的应用
The Application of Classified Discussion Thought in Mathematics of SeniorHigh School Entrance ExaminationAbstract This paper mainly studies the application of classified discussion...
YGMY有限责任公司成本管理中存在的问题与对策研究
本科论文关键词:成本管理;成本控制:核心竞争力AbstractThe increasingly fierce market competition has brought great challenges to thedevelopment of all walks of life.In order to get...
CulturalDifferencesBetweenChineseandAmerican
毕业论文(设计)1.IntroductionAs a tool of social communication,language is the bond of culture as well as itscomponent.The languages in different nations refract different cultura...
语文教学中如何开展自主型学习
目录引言一、自主型学习的内涵与特征.。.2(一)自主型学习的内涵..2(二)自主型学习的特征..2二、语文自主型学习的影响因素.3(一)教师在自主型学习中的影响因素03(二)学生在自主型学习中的影响因...
竹荪菌盖提取物对鱼糜保鲜效果的研究
AbstractIn this paper,the extract of dictyophora indusiata was extracted by ethyl acetatemethod,and the fresh-keeping effect of the extract on grass Carp Surimi wasstudied.Under th...












