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24 juillet

Paper machine

Introduction

To understand the manufacture of paper machine clothing, it is first necessary to understand the papermaking process. Centuries ago, papermaking was an art, but evolving technology has turned the process into a highly technical science.

The Egyptians were the first to use papyrus for writing purposes in 4000 B.C. The thinly sliced stems of papyrus were beaten into hard, thin sheets and coated with a gluelike material. The main difference between this process and today's papermaking process is that individual fibers were not separated.

In 105 A.D., the Chinese invented the papermaking process that is widely used today. Ts'ai Lun beat a water and mulberry tree mixture into a pulp. He then used a screen to separate the fibers and dried them in the sun, which resulted in the first sheet of paper made from wood.

The invention of the printing press in the mid-15th century increased the demand for paper. By the late 18th century, Nicholas Louis Robert invented the forerunner of today's modern paper machine. The Fourdrinier brothers bought his patent and made numerous improvements. The new machine was named after them and still carries their name today.

As improvements have been made to the paper machine, paper machine clothing has undergone many transformations to keep pace. Originally, press and dryer fabrics were made with wool and cotton, and forming fabrics were made with bronze wires. Increased machine width and speed led the paper machine clothing industry to change from using these raw materials to using synthetic fibers of polyester and nylon, which have much longer lives and produce a better quality of paper.

23 juillet

HUA

商业计划挑战赛决出中国十强
陈杰
   2009.07.15      A22版:上海·教育 稿件来源:新闻晨报

□记者 陈 杰

    晨报讯 经济学院毕业生设计出了盲人专用的画板,学经济的投资公司战略分析师规划出中国文化主题旅游平台,一群商学院的学生甚至做了一份纯电力技术的项目策划书。日前揭晓的2009年曼彻斯特商学院商业计划挑战赛中国赛区优胜者,用他们自己的亲身经历诠释了“专业并不影响创业”。

    今年商业计划挑战赛主办方陆续收到了来自中国和海外200多名报名者所提交的120多个商业计划书。中国赛区前十名是主办方从最后被送到香港参与角逐的15个候选计划书中评定产生的。

    刘欣曾经是复旦大学经济学院的学生,毕业后在一家韩国企业做市场研究工作。“我做的商业计划目标是体现上海建筑物对残疾人的关爱程度,设计出适合残疾人使用的产品。”刘欣介绍了几个完全能变成现实的构想,比如盲人专用的画板。“盲人看不见自己画出来的东西,我们可以让盲人图画上的不同区域产生不同的温度,使得盲人脑海里能够呈现出完整的画面。”此外,还有盲人专用尺,可以在伸缩一定长度时发出“踢”声或“踏”声,方便盲人根据发出声音的次数判断出测量物体的程度。

    同样是复旦大学经济学院毕业、目前任投资公司战略分析师的王晨,在一次去四川和湖北出差途中,意外发现一些三国遗迹荒芜破败。“我想到可以开拓一个文化旅游的细分市场,按照历史文化主题来设计旅游线路,同时打造一个弘扬中华历史文化的旅游平台。”王晨的“华旅行社”计划也引起了主办方的兴趣。

    而在本次比赛中国十强中名列第一的是广州一批商学院毕业生,他们的“高刚性大功率气静压电主轴”商业计划题目虽然拗口,却获得了比赛评委的一致好评。曼彻斯特商学院附属企业中心的马丁·亨纳瑞博士认为,专业并不影响创业。所有人都会在身边找到机会来创业。“当然,看到机会后,还要想想自己需要做点什么。好的创业机会需要原创性、开放性的思维,事先踏实的调研,资金的准备和艰苦创业的精神。”

    据悉,本次比赛中国十强中排名前三的优胜者将在全球总决赛中与另三位国外优胜者角逐。最后摘得桂冠的选手除了会获得1500英镑的奖金以及奖杯之外,还将赢得一次到曼彻斯特大学免费海外游学的奖励,并且有机会和专家们深度探讨自己的商业计划书。

22 juillet

狮子座加油 我要加油!

一个人的时候
不是不想你
一个人的时候
只是怕想你
一个人的时候
如果下起了雨
也会学你把伞
丢到一边
七月份的尾巴
你是狮子座
八月份的前奏
你是狮子座
相遇的时候
如果是个意外
离别的时候
意外的看不开
死性不改
偏偏不该用力的去爱
短发女人
也可以性感和可爱
人山又人海
别错过那一个等待
试一试去爱
伤害也比悲哀来的爽快
就这一次
我不想做一个歌颂者
如果可以
你也可以为我写首歌
请你别问
魔蝎座是几月份呢
请你别说
只有友谊
才能万万岁
没有关系
离开这里
我还是快乐的
16 juillet

失去

自从爷爷奶奶离开之后
还没有如此难过
 
原来在长大的一路上
我已经失去了太多太多的东西
 
再也挽不回
 
我习惯于沉溺在过去
逃避不该逃避的东西
继续失去本该把握住的美好
 
或许我
还没有真正的成熟。。。
 
 
6 juillet

谈论 no topics

果然发生了 如此之快 希望能暂时平息吧

政府的作用异常关键!

引用

no topics
" 星岛日报/大型港资企业韶关旭日玩具厂前晚发生汉族工人和新疆维族工人械斗桉。由于
厂内接连传出女工被维族工人强姦事件,逾百名汉族工人前晚手持铁棍冲入新疆人宿舍报
复,数百人刀光剑影,血溅当场。暴乱持续至昨日凌晨,大批武警到场制止。冲突造成一
百二十人受伤,两名维族工人死亡。"
 
Nonfeasance of government in social ethical area must result in such lethal event.

To be very honest, the current government staff behave to be very inexperienced and innocent  in dealing with lots of critical issues no matter domestic or international. We are desperately in need of the emerge of a "steel-mind" leader. To be more focused, we need to have a stronger attitude towards the environment we are facing.
 
I was no more a sociologist, so I would rather not comment on the ethical conflicts. But I would like to make one point clear, that is if we have a headache within our body, we have to cure towards our head. As to the economy, China is walking on the edge of a crash. However, not a lot of official would be conscious of what they are doing and what effects would be of what they are doing. There would be nothing/nobody to blame but the social economical system, maybe we need a complete social conflict to wholly tackle it dowm.
 
I would cherish peace and blessing, may god help us, although we are not in such belief of god...