电解法处理含镍废水的研究
50-·一不锈钢板一石一回收率·一钉涂层钛板80◆电解效率40ew3560高204025200609012015010210101520时间(min)电流强度(A)图1不同阳极材料对镍回收率的影响由图1可知,三种阳极材料皆可以有效回...
某1500m³高炉煤气除尘脱硫
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二手闲置物品交易网站的设计与实现
2AbstractWith the continuous development of science and technology,people'squality of life is also constantly improving.Online shopping without leavinghome is a good embodiment.Mor...
JSB-11腔体配合件数数控加工工艺及编程-07
AbstractNumerical control technology,is the use of digital control method fora certain process of automatic control technology.It usually controlsthe position,Angle,speed and other...
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SF快递转运中心分拣流程的优化研究
本科论文AbstractWith the development of logistics industry in China,the competition in the expressdelivery market is becoming more and more intense.The sorting process is very impo...
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湖南理工学院毕业设计(论文)AbstractIn recent years,with the continuous development of society,the warehouse automaticventilation control system has been widely used for the safe s...
福州某超市中央空调系统设计
北京理工大学珠海学院2020届本科生毕业设计诚信承诺书本人郑重承诺:本人承诺呈交的毕业设计《福州某超市中央空调系统设计》是在指导教师的指导下,独立开展研究取得的成果,文中引用他人的观点...
家兴物业公司招聘问题及对策研究
本科论文关键词:中小型企业:人才招聘问题;人力资源管理AbstractRecruitment is an important work that affects the healthy development of everyenterprise.With the increasing economic ...
东莞市寮步镇鹏新化妆品生产企业废气治理工程设计
北京理工大学珠海学院2016届本科生毕业论文诚信承诺书本人郑重承诺:我所呈交的毕业论文《东莞市寮步镇鹏新化妆品生产企业废气治理工程设计》是在指导教师的指导下,独立开展研究取得的成果,文...