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This year they attracted a record 3,500 entrants from across China and Taiwan.

今年来自包括台湾的参加者达到了创纪录的3500人。

The objectives of this paper were to investigate the simulation and design of continuous multiple-station rolling forming process for a U-Section Steel Bar by CAE software-DEFORMTM Due to the limitation of elements number using a short strip 120mm went through all the stations to simulate the real continuous rolling forming on factory The roller gap was fixed as 0 30mm roll speed was 20 rad/sec and progressive angles were all equal for each rolling process which were the formed angle divided by by the number of station Three rolling processes were selected with 6 9 and 12 stations respectively During simulation processes two cases occurred Case A the strip was through a single station Case B the strip across two stations Because the strip laterals side was stretched and twisted during the process The model of case B closer to the practical process than case A and the calculated stress and strain on the tip of U section for case A were lower than these for case B by up to 15% From the result of case B for each process the stress for 12-station process was smallest 9-station process second and 6-station process next Because less-station can save larger cost and forming time but the bigger stress and strain for 6-station caused wrinkles on lateral sides not found on 9-station and 12-station Therefore 9-station process was a more suitable design than 12-station process smaller stretched and twisted and stress The progressive angles for 12-station was 7 5?

本文主要是以DEFORMTM有限元素软体模拟U型钢片连续道次成型与单一道次成型以确认单一道次模拟的是否可取代连续道次模拟之研究。因DEFORMTM 软体对於网格元素上的限制故使用较短素材120mm通过所有的成型站以模拟工厂实际连续成形方法。辊轮间隙固定为0 3mm；辊轮转速为20 rad/sec；弯曲角度的方法为将成型角度平均除以成型站数。有三种辊轮成型方式被选择分别为6站，9站，与12站。在模拟的过程中有两种现象会产生 Case A，素材通过单一成型站。Case B，素材会通过两个成型站。因为在模拟过程中素材的两端会有拉应力与扭力。Case B的模拟比Case A像实际的制程，并计算应力与应变在U型断面的Tip部中可发现Case A比Case B低约15%。从Case B的每站的结果可以得知，12站的成型应力最小，9站次之，6站最后。

Ash clouds from Iceland's spewing volcano halted air traffic across Europe Thursday as authorities closed air space over Britain and the Nordic countries, stranding tens of thousands of passengers, AP reported.

据美联社报道，冰岛一座火山日前发生大规模喷发，形成的大量烟尘飘过欧洲大陆，迫使英国及北欧多国15日实施了空中交通管制，致使数以万计旅客滞留。

An ash cloud from Iceland's spewing volcano halted air traffic across a wide swathe of Europe on Thursday, grounding planes on a scale unseen since the 2001 terror attacks as authorities stopped all flights over Britain, Ireland and the Nordic countries.

冰岛火山爆发引起的火山灰云导致欧洲大片地区周四空中交通停摆，因官方勒令英国、爱尔兰和北欧国家暂停所有航班，故欧洲出现了自2001年恐怖袭击以来的又一次规模无法预计的飞机留地停飞状况。

The town is located in southwestern Wengyuan County, the north end of town, Jiang, Weng towns, the east longxian town at the junction of South and adjacent to the Anglo-German city of Green Town, North River tributaries - wengjiang from west to east across the territory.

该镇位于翁源县西南部，北接江尾镇、翁城镇，东与龙仙镇交界，南与英德市青塘镇为邻，北江支流——翁江自西向东横穿境内。

It turned out that the third China Folk Art Festival at the Wushan Square, officially opened yesterday, to 10 from 24, across the country, more than 100 folk artists to be bright in the Wushan Square, unique skills.

原来，第三届中国民间艺术节在吴山广场正式开幕，从昨天到10月24日，全国各地的100多名民间艺术家都要在吴山广场亮绝活。

It turned out that the third China Folk Art Festivalat the Wushan Square, officially opened yesterday, to 10 from 24,across the country, more than 100 folk artists to be bright in theWushan Square, unique skills.

原来，第三届中国民间艺术节在吴山广场正式开幕，从昨天到10月24日，全国各地的100多名民间艺术家都要在吴山广场亮绝活。

B. It's natural to be nervous when the most beautiful woman in the world is sitting across the table from you.

B。 当全世界最美的女人就坐在妳的桌子对面时，你当然会紧张。

In the east there is a shark which is larger than all other fish. It changes into a bird whose winds are like clouds filling the sky. When this bird moves across the land, it brings a drop from base. It drops into the midst of the SCers, like a seagull making its mark upon the beach. Then the bird mounts on the wind and, with the blue sky at its back, returns home.

在遥远的东方，传说有一只巨大的鱼，叫鲲，它变成了一只大鸟，叫鹏，鹏的翅膀可以遮天蔽日，这只大鸟经过陆地的时候，它带来了一次空投，扔在星际玩家之中，就象一只海鸥在海滩上做的记号，然后鹏背负蓝天，乘风而上，回家去了。

To a bird whose winds are like clouds filling the sky. When this bird moves across the land, it brings a message from Corporate Headquarters. This message it drops into the midst of the program- mers, like a seagull making its mark upon the beach. Then the bird mounts on the wind and, with the blue sky at its back, returns home.

在遥远的东方，传说有一只巨大的鱼，叫鲲，它变成了一只大鸟，叫鹏，鹏的翅膀可以遮天蔽日，这只大鸟经过陆地的时候，它带来了一个消息，它把这个消息丢在程序员中，就象一只海鸥在海滩上做的记号，然后鹏背负蓝天，乘风而上，回家去了。

I put some current in side the surface and use two planes to cut the surface, then made two Amperian loops, then do integral on Theta.

里面是电流分布，然后我是用两个面把那一堆电流切开，做两个安培环，然后在THETA角上做积分。

Toucans|for this musical revue in Brazil.

知道吗 我以前去找能唱歌的鸟|为巴西的音乐剧找巨嘴鸟