Archive for June, 2009

跨越长江,准备实习

小学的时候就开始崇拜长江,武汉长江大桥在小学课本中是如此的雄伟,今天,生活了二十多年的张鹏也是第一次跨过了长江,也算是跨过半个中国了。

这次是专业实习,实习单位是中国铝业集团河南分公司,所以才借着这个机会也算是跨越了一次长江,昨晚过的长江,外面一片漆黑,不过还是能够隐约看到水面,比起想象中的宽阔,不免有一丝的失落。

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Electrical and electronic experiments

During our college class, we did many electrical and electronic experiments, but this term we have done two important experiments. The first one is to control electric motor, the other is make a radio. I once mentioned them summer holiday. Now, I will remember the two experiment with pictures.

Since my thermoelectric experiment is not a necessary for any class but just I applyed it, this two experiment are required by electrical and electronic classs.

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两个电工电子实验

这学期的电工电子实验有两个是比较重量级一点的,首先就是电动机的控制,另外一个就是自己动手制作收音机的实验,在我的暑假一文稍微提到过这点,以下在来细细的回顾一下这两个实际动手操作的实验。

这两个实验都是电工电子课程安排的必修实验,而温差发电实验研究实验项目则是自己申请到的,并不是每个人都有机会参与

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How to play media with file extension amr

Amr is just a file extension developed by Ericsson and was adopted as the standard speech codec by the 3d Generation Partnership Project (3GPP). It’s the most widely used standards in the mobile communications system. MMS also used this format as standard voice.

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thermoelectric experiment

We are now doing a research on thermoelectric. Yesterday, zhangpeng stayed at lab for a whole day except having lunch. We have done many experiments on the thermoelectric generator. I’l like to share some picture with you also to encourage myself.

Thermoelectric generation based on theory of seececk effect.

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温差发电实验研究

一直在做半导体温差发电器温差发电的实验研究,今天张鹏和同学甚至是九点到五点除了中餐都呆在实验室,一直调试设备测试数据,坐都坐累了,一下发几张实验装置的图片来算是犒劳下自己咯.

温差发电基于塞贝克效应,至于塞贝克效应原理可以参考之前的文章:塞贝克效应,利用塞贝克效应制成半导体温差发电片或者说热电片,然后在两面给予一定的温差即可以产生电能。

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recent life

These couple days, I got a complete relaxation. Every night, I play basketball myself. There is a long time from the last time I played basketball. It’s amazing that I can play hours but never feel tired.

The greatest found is that I can go outside for hours but not surfing the internet. When I got a notebook last year, most of  my parttime are playing computers. Sometime, I would want to do some excersises, but there is no one willing to play with me because they all don’t like basketball and I don’t want to play with myself. I also like billiards, but it’s too expensive for me. I don’t know why our school couldn’t offer us free chance playing billiards.

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也说生活

趁这两天刚考完试,实验室也不开,而热工仪表精品课程网站的设计任务书还没到手,彻底的放松了一下,每天晚上必做的就是打篮球了。很久没玩了,体力竟然也还没下降多少,第二天竟然没有腰酸背痛,真是不可思议。

最重要的发现是,原来有了篮球我也不需要宅在宿舍。自从接触了网络,基本上课余时间都用在了这个上面,偶尔想出去玩玩篮球,没有一个愿意和我一起,一个人也打不起这勇气去球场只好作罢,打台球又嫌太贵,玩不起,竟不知道学校连这点体育项目都要收费,还这么贵,太无耻了。

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summer holiday

This post titled ” Summer Holiday” for I had passed my final exam this morning. It’s to say, I’m now going to enjoy my holidays.

I can’t feel relaxed, though all exam finished. The first reason, also the most important reason, is that I did not do well in my last exam. The second reason is that I can not enjoy my holiday immediately. ZhangPeng have to work for few days to finish his work.

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我的暑假

标题是“我的暑假”,因为张鹏今天上午终于考完了本学期最后一门课“数字电路”,也就意味着这个暑假基本算是开始了。

虽然考试结束了,却没有感觉很轻松,第一个原因是最后一门考试考得很郁闷,也是最主要的原因,还有一个原因就是我的暑假并未完整的开始,就如之前所说的,张鹏的生活依然会要忙碌一段时间。

宿舍暂时还不清楚什么时候搬,后天是ATA的考试,希望能够有个好结果暑假就不用呆着没事干了。后天还要交电动机和收音机的实验报告,两个学分的东西也是不能放松了,虽然这实验报告只是流于形式的一种表现,然而评分还基本上全靠它了。

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