1941年,随着第二次世界大战在欧洲的肆虐,美国制定了计划,整合其陆军部的人员。陆军部有24000名员工,在哥伦比亚特区的17座不同建筑中工作。书信电报。上校。休·凯西(Hugh Casey)的任务是在阿灵顿国家公墓(Arlington National坟场)附近的一块五边形土地上设计一座建筑,容纳40000名员工。建筑师们提出了一个五边形的计划,将适合该网站完美。这座占地29英亩的建筑共有五个楔子,每个楔子都有同心圆的办公空间,由17.5英里(28公里)的走廊连接,中间有一个庭院。官员们最终决定在弗吉尼亚州北部的另一个地点建造这座大楼,但他们保留了五角大楼独特的外形。。
独一无二的办公楼:
...ang(Flickr)提供。 问题 超级用户读者RazeLegendz想知道VPN如何提高****: I was recently downloading something at 300 Kb/s, then I decided to turn my VPN on and the download speed suddenly jumped to 1.3 Mb/s. Why is this? Is it because the VPN server reduces the number of “hop...
... the gap with wire rather than attempting to put it back into its original shape. Alternatively, if you do not have a soldering iron, you might be able to strap it up with tape to make contact. I have done this on older hardware, but never on USB drives. Whatever you do though, do not try to write t...
每周一次,我们会深入读者的邮箱,分享一些有用的提示。今天我们将从您的桌面上查看Android TXT消息,索引脱机存储卷,并将iOS风格的文件夹添加到Android主屏幕。 基于桌面的文本消息 尼克写了一个最喜欢的省时小贴士:...
...读、聆听或尝试。 Sound Shapes I'm an unabashed fan of the PS Vita, though admittedly, there aren't a ton of 'must-play' games. One of the few truly exceptional Vita-specifi...
...out. Report The scary, wonderful future of the Pentagon's science fair DARPA, the Defense Advanced Research Projects Agency, took a rare moment to open up its doors this week and show the world some of the incredible projects it's been working on, from robotic ...
...e doesn't seem to be any rhyme or reason to who experiences pain from what shape of penisBut is your penis going to cause discomfort for your partners? That will vary. A brief search of the literature on Peyronie’s disease (a disorder that causes scar-like tissue to develop in resp***e to pen...
...角形 9 九边形 10 十边形 11 亨德卡贡 12 十二边形 如何找到多边形的面积:方法 The area of a general irregular polygon cannot be acquired directly from the formula. However, we can separate the polygon into **aller polyg***, with which we can easily calculate the ...
...e out there, we present these nine DIY ideas.Beat Your Filing Cabinet into Shape with a Filing System Workflow Whether your filing system has gotten away from you or it was never really under control to begin with, you can use our handy guide to beat it back into shape.
侵蚀是分解岩石(风化)和带走分解产物(运输)的过程的名称。一般来说,如果岩石只是通过机械或化学手段被分解,那么风化就发生了。如果分解的物质被水、风或冰移动,那么就发生了侵蚀。 侵蚀不同于大规模浪费,...