冶金公司的配矿计划
Ore distribution plan of Metallurgical CompanyAbstract In this paper,a series of optimization models are established by selecting the oredistribution quantity and the average grade...
道路桥梁隧道工程施工技术研究
贵州交通职业技术学院道路与桥梁工程系毕业论文前言伴随技术的变革，中国隧道工程项目逐渐大幅增长，并对相应的施工要求也逐渐严格。对于隧道工程来讲，其施工所需的条件较为繁杂，对相应的安全...
基层税收风险管理问题及对策研究
山西财经大学硕士学位论文ABSTRACTTax,an important policy tool,is a main source of a country's revenue.It has greatimportance for the development of the country.In recent years,with ...
产后抑郁的心理护理研究进展
产后抑郁的心理护理研究进展蔡佩摘要产后忧郁症是一种良性产后精神障碍。其发病率呈上升趁势，国内产后抑郁症的发生率达12%-30%。目前国内外尚无特异的实验室指标和统一的诊断标准，多依据各种...
助梦公益众筹平台设计与实现
北京理工大学珠海学院2020届本科生毕业设计Design and Implementation of Public WelfareCrowdfunding Platform for Dream AidAbstractCrowd funding translation from abroad.In the literal s...
连锁超市行业存货管理分析——以华联超市为例
Inventory management analysis of supermarket chainindustryTake Hualian Supermarket as an exampleMajor:Mechanical Manufacture and AutomationStudent ID:201510111120Student:Zhang SanI...
东湖塘水质变化及浮游植物的时空变化研究
AbstractThe East Lake wetland park with East Lake as the core is of great significance to theecological and social benefits of Ningde City.However,with the development of the local...
通窍止鼽汤联合氯雷他定片治疗过敏性鼻炎疗效及对血清炎性因子和免疫功能的影响
内未采用抗组胺类药物或类固醇药物治疗，均自愿参加本次研究，并签署知情同意书。排除并发鼻窦囊肿牙源性鼻窦炎、鼻窦肿瘤者，并发哮喘、结缔组织疾病及免疫系统疾病者，并发心脑血管、肝肾及血...
广东省中小城市公交线路评估
AbstractThis paper takes the public transportation network of Shanwei City asthe research object,through analyzing the public transportation transfersituation of Shanwei City,colle...
ITS智能车辆控制系统
TS智能车辆控制系统研究与实现AbstractThe rapid development and wide application of intelligent transportation system,can not onlyresolve the traffic jam effectively,but also have tr...
