玫瑰茄桑椹复合饮料的研制

以玫瑰茄、桑椹为主要原料,研制出一种营养丰富、色泽美观的玫瑰茄桑椹复合饮料,对产品配方、生产工艺条件进行了初步的分析探讨。     

艺徒制度:中国古代“工艺学校”技术传承研究

艺徒制度是古代官府手工业技术传承的主要模式。其以工商食官为总体制度背景,因官业办学而与官府手工业盛衰相伴。自西周,艺徒制度的工师选择、立样程准、严格学程、令丞试工等技术传承环节逐步成熟。其技术官守、法式授艺、因能分任、技艺压抑的内在特征彰显出存在合理性与冲突并存。时代变迁,但仍有极具价值的启示意义。     

Craft and Librarianship: A Reconsideration of the Sources of Librarian Job Satisfaction

ABSTRACT

This article surveyed the sources of job satisfaction among 1,833 library and information science (LIS) master's program graduates in North Carolina from 1964–2009. The study examined the effects of traditional work-related variables such as income, flexibility, co-workers, fringe benefits, and setting on job satisfaction. In addition, the analysis introduces variables related to the notion of craft, professional achievement, and family dynamics to determine what impact they have. Craft combines the wish to perform one's work well independent of extrinsic factors or influences and the desire of the worker to create a quality final outcome or product. The major finding of the study is that craft and professional achievement are the largest determinants of job satisfaction among LIS graduates. Meanwhile, variables such as marital status, whether or not one has children, and breadwinner status had no discernible effect. Supportive co-workers, being a woman, and membership in professional organizations likewise correlate with job satisfaction, while being a full-time worker, anxiety over job security, and working in an academic library setting contributed to dissatisfaction. Although LIS graduates generally report being very content in their jobs, this study suggests that they are anxious about changes such as the increasing number of temporary and freelance jobs and the perception that full-time staff are doing more work with fewer resources.     

食品安全与绿色包装设计的研究

文章针对现在食品安全与包装设计存在的问题,对食品安全要求与绿色包装设计思维进行阐述,进而对食品包装设计材料与工艺的安全性做了系统全面的分析,并列举了真实、经典的案例加以说明,探讨了现代科学技术与包装设计方法对食品安全及环境问题所产生的影响,并建议对推进绿色包装设计系统进行研究,建议设计者应准确把握社会责任,坚持绿色设计的理念与要求。     

巧用工艺对刀板解决周侧斜槽加工问题

针对连接臂零件周侧斜槽的加工要求,通过对零件的结构和加工工艺的分析,设计简单结构的工艺对刀板,采用三轴数控铣床,以工艺板不同方位的侧表面定位装夹及对刀找正,解决零件以偏摆角度实现周侧斜槽加工的技术问题。     

HCON（CH3）2微量水工艺中的建模和应用

为了提高产品质量,保证对重要生产过程的控制,现代化生产工艺对过程监控系统的要求越来越高．一些与产品质量紧密相关的过程参数需要严格加以控制。以人工神经网络为代表的软测量技术可以容易测得一些相关辅助变量,通过建立一定的数学模型和相应的算法解算,以达到快速、准确地预测所要监测重要参数的目的。     

怎样防止夹砂缺陷的产生

在粘土砂型铸造生产过程中经常出现夹砂类缺陷。本文对该类缺陷的产生、防止方法、采取的工艺措施等方面进行了较为详细的论述。     

浅析徽州木雕技艺的生产性保护策略

近年来,徽州木雕技艺传承进入瓶颈期,为了解决这一问题,安徽省对其实施生产性保护策略,推动相关产业的发展,徽州木雕生产性保护链现已基本形成,在人才保护与培养、创意产品开发和产业化经营上正逐渐走向成熟。     

海风吴韵开新风——试析苏州工笔花鸟画

苏州工笔花鸟画自20世纪50年代以后,由于外贸出口画单一销售渠道的原因,其只能以“工艺画”的方式进行绘制。而依附于工艺美术的工笔花鸟画,其审美标准和绘制方式都必须符合“工艺标准”。这一以“工艺标准”为主导的绘画形式,直到苏州工艺行业的改制和一批高校美术专业毕业的年轻人的加入才有所改变。     

汽车生产过程中能源消耗的碳排放计算与分析

在对汽车生产过程四大工艺进行描述的基础上,对汽车生产过程能源消耗碳排放源进行分析;然后分别建立汽车生产过程的四大工艺和物料移动能源消耗的碳排放计算模型;最后以某汽车生产企业为例,对其生产过程碳排放量进行计算,并对碳排放计算结果进行分析。