成批与单件小批相结合的生产类型企业主生产计划的研究

本文基于制造资源计划系统(MRP-Ⅱ)的基本理论,以我国常见的成批与单件小批相结合的生产类型企业为对象,探讨在市场经济条件下,如何编制企业主生产计划的问题,研究建立了主生产计划的模拟模型,并用实例结果证明主生产计划模型的实用有效性。     

古代汉语同义词散论

同义词是语音不同而意义相同或相近的一组词,判定古汉语同义词主要是根据古代训释材料和古籍中的实际用例。同义词产生的途径不同,就使得同义词之间所具有的意义关系也不同。辨析同义词的方法,主要是抓住同义词之间的差异来辨析。     

甲基丙烯酸甲酯绿色生产工艺研究进展

甲基丙烯酸甲酯（MMA）是一种重要的化工原料,国内MMA生产采用的丙酮氰醇法（ACH法）存在工艺流程长、涉及原料多、环境污染严重、原子利用率低等缺点。替代ACH法的MMA绿色生产工艺主要有异丁烯工艺、乙烯工艺、异丁烷工艺以及甲基乙炔工艺等。文章对这几种工艺进行了综述,并对我国MMA生产工艺的选择提出了建议。     

一种山楂果冻制作的新工艺

以山楂鲜果为主要原料,辅以白砂糖、食用胶凝剂和柠檬酸等研制出了营养价值高、感官状态良好并具有一定保健功能的果冻．山楂果冻的最佳生产配方为：山楂果汁用量35％、复合胶（琼脂∶卡拉胶∶黄原胶＝5∶7∶1）用量0．90％、白砂糖用量15％、柠檬酸用量0．20％．     

产教深度融合下高等职业教育发展的改革与探索——以广西科技大学机械工程(职师)专业为例

文章对本科院校、高职院校、企业三方联合培养机械工程(职师)专业高端应用型本科人才工作进行研究。从人才培养方案、培养模式、师资队伍、学生管理、培养效果等方面进行探索,提出构建与之相适应的校—校—企育人新模式,为地方经济社会发展培养更多机械类技术技能人才,实现人才培养模式改革创新。     

我国民事举证时限制度初探

《最高人民法院关于民事诉讼证据的若干规定》确立了举证时限制度，并明确规定了逾期提供证据的法律后果。本文就该制度进行初步探讨。     

机械工程及自动化专业生产实习的改革

生产实习是工科大专业教学过程中一个重要环节,在新的形势下如何达到生产实习的目标是我们面对的严峻挑战。作者在机械工程及自动化专业生产实习教学改革中积累经验、不断探索,取得了较好的生产实习效果。     

Learning to Cook: Production Learning Environment in Kitchens

Learning in workplaces is neither ad hoc nor informal. Such labels are a misnomer and do not do justice to the highly-structured nature and complexity of many workplaces where learning takes place. This article discusses the organisational and structural framework developed from a three-year doctoral study into how apprentice chefs construct their knowledge and skill in moving from a novice to a more experienced chef. The processes of knowledge and skill construction were as much aided by the indirect guidance of the production environments of the kitchens as by the direct guidance of the chefs. It is through the space, tempo, routines, hierarchy and workflow of a kitchen, comprising the organisational and structural framework, that many of the opportunities to construct knowledge and skill reside for the apprentices.     

Universities and the market economy: The differential impact on knowledge production in sociology and economics

Based on the conceptualframework of Pierre Bourdieu, this studycompares the impact of pressure to develop tieswith non-academic organisations on two fieldsof research, namely: sociology and economics.The study highlights the dynamics particular toeach discipline and shows that a soundunderstanding of transformations affectinguniversity research cannot exclude analysis ofthe specificity of each one. Two cohorts ofprofessors were studied in two Quebecuniversities: the first cohort was made up ofprofessors who received tenure between 1974 and1983, and the second between 1989 and 1998. Theresults suggest that pressures in favor ofpartnership with non-academic organisationshave not had the same impact in sociology andeconomics. While research practices haveundergone transformations in each discipline,the nature of these transformations differs inan important way. The results also contradicttwo popular models in knowledge productionstudies, which are the Entrepreneurial Science,and Mode 1/Mode 2 models. Although these modelsclaim that academic research orientation hasbecome geared towards problem-solving, ourresults indicate, however, that the oppositetrend has been taking place in sociology andeconomics.     

从语言生成谈范文的作用

英语写作是中国的英语学习者最大的难题。文章从心理语言学语言生成的角度分析了写作难的原因,并指出范文对写作的学生是重要的,因为范文能够说明所用体裁的特点,能够开阔学生的思路,是说明英语语篇衔接手段如何使用的最好语境。