上海旅游景点介绍大全作文英语版【一】
November **, ****
To Whom It May Concern:
This is to confirm that Mr. Li Dashui has worked as a full-time system analyst in the NY University since Jun 1994(or This letter is to verify that Mr. Li Dashui worked as an chemist from July 1993 to Sept. 1994. Mr. Lis main duties and responsibilities are as follows:
Design, develop and install various computer hardware, software and network systems for banks.
Determine and analyze the requirements of each system project into related componets solved through the application of computer technology.
Write specifications for computer programs, and test and implement programs for network systems and control systems.
Supervise computer programmers and other system analysts for paticular system projects.
Mr. Li has mainly taken part in the following projects:
The first engineering design of city general business computer network system.
Upgrading banks system for IBM AS/400 E45 to IBM AS/400 320, IBM AS/400 530.
The design development and test of city general business computer network system.
The design and development network and database systems for the Golden Credit Card Project.
Mr. Li is well experienced with IBM AS/400 system analysis, TCP/IP protocol, SNA protocol and LAN; proficient in RPGIII, VB, C/C++ and DB2, and skilled in UNIX, Informix, Client/Server etc.
Mr. Li is a hard-working and talented analyst, and is highly respected member in our company. If you need further information, please feel free to contact me. Sincerely yours, Singature, Zhang Jianguo
Senior Engineer and Technical Manage Company Name, Address, Tex Fax
上海旅游景点介绍大全作文英语版【二】
Dear Admission Committee:
Miss Pan Bei requested a letter of recommendation from me to support her application for graduate program at your university. As her teacher, I am pleased to comply with her request.
I first got to know Miss Pan when she enrolled at university and I was the assistant director of her class at that time. Being a professor for several years, I noticed that due to the lack of self-learning ability, it is really challenging for students, even those performing excellent in senior school, to keep up with the college speed. However, as a diligent girl without any solid background in Computer Science before college, she adapted quickly to the especially competitive environment in our department. At the end of the first year, she earned the 5th rank in her class, while ranking 1st among the girls. I was fairly impressed by her self-learning technique and exceptional efforts. Hence, I believe, goal-oriented, not afraid of inchoateness and with persistence, she has the quality to make achievements.
What distinguished her among her classmates, I think, was that she went far beyond acquiring excellent scores in the exams and instead got her range of knowledge enlarged. In spring, 2006, Miss Pan took the course I taught named Algebraic Structures and Combinatorial Mathematics. This inquisitive and assiduous young woman was sometimes the last to leave after my class, raising novel questions related to the subject. I found that she understood the knowledge in depth and detail. Furthermore, I still remember during the spring vocation in May, due to the break-down of my mail box, I missed her mails to discussing some questions. But the following week during the course time, she asked me directly. Her zeal for knowledge and the spirit to explore answers really leave me a deep impression. Finally, she was among the few students who got almost full marks in every test in class which showed her exceeding grasp of every chapter. Thus, I gave her 98/100 for the excellent performance in my course.
In summary, I have every reason to believe that Miss. Pan will make outstanding performance at your university as a graduate. I would appreciate greatly if you give her a favorable consideration. Please feel free to contact me directly if more assistance is needed. Faithfully yours,
Wanling Qu, Professor
Department of Computer Science and technology Peking University
Email: qwku.edu.cn
上海旅游景点介绍大全作文英语版【三】
如果一座没有历史文化底蕴的城市，新盖的建筑物再多，也是苍白的。上海的老房子是城市深厚历史文化底蕴的组成部分。作为世界历史文化名城之一的上海，不能没有老房子，就如不能没有历史文化那样。上海老房子随着城市的辟路、建地铁、造桥、盖新楼、造各种商场等一批批消失了，存下的老房子越来越少了。
一个老房子里可以有什么？一段往事，一段童年的回忆？还是长大的无奈？
走进富有上海气息的弄堂里，眼前的小路使我不经意间产生几许凄凉之感。四处湿嗒嗒的，墙角长了不少的青苔，斑驳，剥落的墙面透露出时光流逝的沧桑感。我也曾想过，如果老房子知道它现在已经被人遗忘了，会不会也躲在黑暗里默默地哭泣呢？好在现在老房子里住的人还不少，更多的是一些老人不愿意搬出来，毕竟这里有几代人留下的回忆。
走过略微阴暗的弄堂，再来就进入人们住的老房子了。给我印象最深刻的还是它的结构。
首先是石库门和天井最先映入眼帘，然后便是客堂间，旁边是厢房。跨过窄小的过道就是楼梯间。底楼的房子后面会设置一个灶间，年代久远点的时候里面会有很多只灯泡用来照明。每户人家备一只灯泡，这么多家住户把灯泡放在一起，像极了一串会发光的葡萄。灶间的旁边还有个大水槽，是水泥砌成的，大约有半腰高，大家都依靠它来做最基本的洗漱。伴随人居增多，水龙头密布。
灶间往上就是亭子间了，亭子间设在底楼与二楼或二楼与三楼之间，大多处在厨房上面和楼梯转折处，也有在顶层，室内低矮局促。所谓“亭子间”，原意是储藏室，近乎阁楼的性质，大多为佣人仆人的栖身之处，冬受风欺，夏为日，只有一边墙上开窗，面积绝对小于十平方米。这种狭小的环境换了现代人更本就住不下去！很多作家都写过关于亭子间的小说，把它描绘的如梦幻场景一样。但在我看来即使狭小凌乱这也是它最真实的样子。
沿着亭子间旁的楼梯往上走，就是为数不多的正房，那是一栋石库门中最好的居住环境了。随后要说到阁楼。随着人口的增加，有许多孩子睡觉其实是在阁楼上的，相比之下阁楼的空间也不大，但是不得不提的还是老虎天窗。在夏日炎热的晚上，睡不着的孩子们是有多无聊多难耐啊，他们掰着手指头望着深蓝色的夜空数着星星，那份少年时纯真的情感多让人动容！
顶楼的后面还有晒台，夏天的傍晚时这绝对是个纳凉聊天的好去处！老老少少，在夏日余晖中的那点光亮里，老人摇着蒲扇讲故事，孩子托着腮帮听故事，不远处甚至还传来老式收音机里那悠悠的戏曲唱腔和说词对白。这份惬意这段画面，实在是永生难忘！
老房子的历史悠久，建筑结构独特。承载了一代又代人的童年和美好的记忆。总而言之，那些有着自己独特风格而非现代化钢架混凝土工艺，无论怎样都有无法比拟的意义不是么？我觉得老房子不该拆，它应该切实的存在着……它是城市的一部分也是历史的一部分。
上海旅游景点介绍大全作文英语版【四】
你见过硬币“跳舞”吗？是不是觉得很新鲜呢？那就让我慢慢讲给你听吧。
一个偶然的机会，我在活动课本上看到这个实验。因为从来不知道硬币也会“跳舞”，所以我觉得有趣极了，于是萌发了自己试试看的念头。我准备了一个空的啤酒瓶和一个一元的硬币，实验就开始了
首先，按照活动课本上的要求，我先把硬币放到水里，过了一会拿出来后，再把它放到啤酒瓶口上，然后用双手捂住啤酒瓶的上部，突然，奇迹发生了，只见硬币在瓶口跳动着，多么像在跳舞啊！
这时，一个疑问浮现在我的脑海里，硬币为什么会跳舞呢？为什么非要先放到水里后才能跳舞呢？
这个问题令我思索了好几天，我查过资料之后，终于找到了原因。原来，不沾水的硬币放在瓶口上，它与瓶口之间有一定的空隙，就不能在瓶口跳动。沾了水的硬币放到瓶口上，它能紧贴在瓶口上面，不留一点空隙。这时，用双手捂住瓶口上方，瓶子里的空气就会膨胀，将硬币顶起，就像煮开的水顶着壶盖跳动一样。
真没想到一个简单的小现象竟有这么有奥秘。
上海旅游景点介绍大全作文英语版【五】
在我书桌的一角，放着一个存钱罐。在旁人眼中可能只是一个普通的小玩意儿，可在我眼中意义非凡。
存钱罐的外形十分别致。看起来像迪斯尼那个人见人爱的小老鼠米妮。存钱罐的颜色光彩夺目，好看极了。它的肚子圆鼓鼓地凸出来，腹部有点凹进去，曲线优美，非常惹人注意。它的腰间还有一个小枷锁，没有钥匙的证明就企图拿走它肚子里的钱币，它可会“翻脸不认人”的。
说起存钱罐的身世，还有一段美丽的邂逅呢！有一天，我到商场玩，不经意间看到了这个存钱罐。我对它一见钟情，千方百计地缠着爸爸妈妈买下它。我对它视若珍宝。
存钱罐里面装的可都是我的汗钱。那是我做家务的报酬。它忠心耿耿地“保卫”着我的幸苦钱。
每当我需要用钱时，只要开一下钥匙便可。我喜欢我的存钱罐！
上海旅游景点介绍大全作文英语版【六】
Beijing time, in the early morning of August 5th, Sun Yang defend title successfully with the score of 14 points 41 seconds 15 in 2013 swimming world championships men's 1500 meter freestyle finals. This is the third gold medal in this tournament for Sun Yang as well as the fifth goal of China’s swimming, which is slower 10 second 13 than the result of the London Olympic Games when Sun Yang achieves the champion. Sun Yang uses the score of his fifth goal in his career life to tie with the medal record that Luo Xuejuan keeps in the Chinese swimmer World Championship. He also becomes the person after Hackett in the 2005 Montreal World Championships and a single tournament winning the gold medal of “the king of long distance " in men’s 400, 800 and 1500 meter freestyle.
北京时间8月5日凌晨，2013年游泳世锦赛男子1500米自由泳决赛，孙杨以14分41秒15的成绩赢得金牌成功卫冕，这是孙杨本届赛事第三枚金牌，也是中国泳军收获的第五金，这一成绩比伦敦奥运会夺冠时慢了10秒13。 孙杨也以生涯五枚金牌的成绩，追平罗雪娟保持的中国游泳选手世锦赛夺金纪录，并且成为继哈克特在2005年蒙特利尔世锦赛后，又一位单届赛事包揽男子400、800和1500米自由泳金牌的“中长距离之王”!
