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1)  Knowledge-based View(KBV)
知识基础观
1.
Building on the newly-emerging Knowledge-based View(KBV),the paper focuses on factors influencing the inter-firm knowledge cooperation rooted in manufacturing activities on supply chain.
本文利用正在兴起的企业知识基础观(KBV)来研究建立在供应链生产性活动基础上的企业间合作,重点在于研究企业间知识合作的影响因素。
2)  fundamental knowledge
基础知识
1.
In the future,there will be some great changs in the needs of fundamental knowledge,skills and diatheses for the education and training of EIST.
21世纪,电子信息类专业人才的培养在基础知识、基本技能和基本素质诸方面都将有重大变化。
2.
It tells us in Normal Institutions competence education we should pay special attention to teaching of professional and fundamental knowledge, strengthen construction of moral belief and teacher cultivation, lay stress on abilities cultivation of teaching, self-learning and creativity.
利用层次分析方法对高等师范院校素质教育的十五项指标进行了排序 ,指出在高师素质教育过程中要着重加强道德信念、师德修养的建设 ,抓好专业知识、基础知识的教学 ,注重教学能力、自学能力、创新能力的培养 ,对实施素质教育工程具有一定的指导意义 。
3.
In this article,belief education is basically analysed,which affirmed that it can cover the education of both fundamental knowledge and belief in Marxism.
信仰教育应包括基础知识教育和马克思主义信仰的教育。
3)  Elementary knowledge
基础知识
1.
To solve the problems on dynamics, we can start with the thinking method that combines elementary knowledge and basic conception In this way, we can train the students ability to think, ability to analyse and solve problems.
动力学问题的解决需从基本概念和基础知识入手结合常用的思维方法,从而培养学生的思维能力、分析问题和解决问题的能力。
2.
Classroom instrustion of mathematics is to teach basic concepts and elementary knowledge; meanwhile, students should be helped to comprehend those basic concepts, grasp elementary knowledge and develop thinking abilities in order to promote their observing and associating capabilities by means of working on various problems.
数学课堂教学在讲授基本概念和基础知识的同时,通过习题的解答帮助学生理解基本概念,掌握基础知识,培养和发展思维能力,不断促进其观察、联想能力的提高。
3.
The authors have done lots of analyses and illustrations concerning the factors that influence CET-Writing in three aspects,namely,state of mind,elementary knowledge and writing techniques.
影响大学英语写作水平提高的三大因素是 :个人心态、基础知识及写作技巧 ,并提出了相应的举措。
4)  Basic Knowledge
基础知识
1.
Basic Knowledge on Technical Standards System and Market Access (Part 1);
技术标准体系与市场准入基础知识(1)
2.
This paper emphasizes the importance of the process of national music appreciation and that basic knowledge is necessary in curriculum design.
强调了民族音乐欣赏在教学过程中的重要性,以及课程设计中基础知识的必要性,通过此教学方法树立学生自信心和民族自豪感。
3.
Refining basic knowledge,stressing the main points,glossing over knowledge,we can arouse students attention.
精炼基础知识 ,突出重点 ,把知识点“粉饰”一下 ,以引起同学们的重视 ;利用有限的软、硬件设备 ,制做实验模具 ,把问题简单化 ;挖掘脑力 ,创新、创变习题课 ,是上好电工技术课的关键所
5)  knowledge base
知识基础
1.
The paper paid especial attention to developmental factors(such as memory capacity,knowledge base and metamemory),individule factors(such as IQ and attribution) and external factors(such as instruction conditions) which caused the occurrence of "Utilization Deficiency".
“利用缺陷”是策略发展的一个关键阶段,该文从它的定义、存在证据、产生原因、发展过程等方面分析了策略“利用缺陷”的研究现状,并着重从记忆容量、知识基础、元记忆等发展性因素,智力、归因等个体性因素和训练条件等外部因素探讨了策略“利用缺陷”产生的原因,并对未来研究提出了展望。
2.
Principal professionlization is impossible without a solid knowledge base.
没有稳固的知识基础,校长专业化是不能实现的。
3.
The authors introduce and analyze the theories and practice of teachers professional development in western countries, including teachers knowledge base,model of competence,developmental-constructivism,professional development of expertise and practice of teaching training in European and American countries.
本文从知识基础、能力模型、发展—建构主义、教师教学专长发展以及欧美教师培训实践的角度 ,分析和介绍了国外教师职业发展与促进的理论基础与实践概况 ,总结了教师培训应考虑的问
6)  knowledge basis
知识基础
1.
Research on knowledge basis and development of the specialization of students counselors in universities;
论高校辅导员专业化的知识基础及其发展
2.
Is entrepreneurship research going to be maturity and independence To answer this question,the article reviewed the emergence and evolution of the research themes and scholarly communities about entrepreneurship in last 25 years,and then examined the convergence and knowledge basis.
创业研究正在走向成熟与独立吗?通过回顾过去25年里创业领域各个研究主题与学者群体的产生与演进,考察了研究的共识水平以及知识基础,进而尝试着回答了这一问题。
3.
The knowledge basis and its transference are the important prerequisites for promoting the professional development of school principals.
知识基础及其转换是促进校长专业化的重要前提。
补充资料:模具基础知识
1. 模具的基本构成

(1)前模(母模)(定模)﹑(2)后模(公模)(动模)﹑(3)嵌件(镶件)﹑(4)行位(滑块)、(5)斜顶﹑(6)顶针﹑(7)浇口(入水口)

2. 模具制品形状对制品的影响

壁厚﹐几何形状﹐会影响成形收缩率﹐脱模斜度大小

3. 入水口对制品收缩率的影响

入水口的尺寸大则收缩率小﹐尺寸小则收缩率大﹐料流方向平行则收缩率大﹐垂直方向则收
缩小

4. 模具壁厚过大﹑壁厚过小的影响

壁厚过大﹕(1)增加成本
(2)延长成形时间﹐生產效率降低
(3)品质难管控﹐易出现气泡﹐缩孔﹐凹陷等

壁厚过小﹕(1)塑料在模具内流动的阻力大。如形状较復杂的﹐成形会困难
(2)强度较差

如果塑件的壁厚不均匀﹐那么成形过程后会收缩不匀﹐不仅造成气泡﹑凹陷﹑变形还会存在较大的内应力。
壁厚与壁薄的交界处避免有锐角﹐过度要綬和﹐厚度应沿著塑料流动的方向逐渐减小。

5. 圆角(R位)

设置圆角(R位)增加强度﹐使塑件不致变形或裂纹

6. 加强筋

(1)為了确保制品的强度和刚性﹐又不使塑件壁厚﹐可在塑件适当的部位设置加强筋﹐防止变形﹐在某些情况下﹐还可以改善成形中塑料流动的问题。
(2)加强筋的厚度不可超过塑件的50%﹐通常大约在20%左右
(3)加强筋应比塑件的平面低

7. 孔

(1)孔的周边容易產生熔接痕﹐降低了塑件的强度﹐注意﹕孔与孔﹑孔与塑件之间的距离一般应取孔的两倍以上
(2)孔的边缘可用凸台加强孔的强度
(3)盲孔的深度不可超过孔径直径的4倍
(4)螺丝孔特别应注意孔的强度﹐孔径的尺寸大小。如果孔径太大打入螺丝后会有打滑的现象,如果孔径太小则会有打不入螺丝或打爆螺丝柱。
(5) 孔柱太长(高)应注意模具排气不良
(6)孔径的深度最好是不超过孔径的8倍
(7)带有台阶的孔﹐型芯分别固定在定﹑动模两侧﹐很难保証同心度﹐而且在两个型芯的接合位易產生毛边﹐所以应将任一方的型芯(孔径)增大0.5MM以上﹐由另一端的导向成形

8.模具的嵌件﹑行位﹑斜顶

模具的嵌件﹐行位和斜顶通常都是镶在模具的动模上﹐如果嵌合的不严密就会有毛边。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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