明日歌

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明日歌的启示

"明日复明日,明日何其多。我生待明日,万事成磋砣。"这句话对我帮助很大,对培养我的良好习惯起到了至关重要的作用,它时时鞭策我约束我,使我提高了做事的效率。以前,父母宠着我,做什么事自己都不动手,老是依赖家长,养成一种不爱动手、办事拖拉的坏习惯,这真让我吃了不少苦头。     

明日

=G全中速【明」，认侯茄可伶曲(妙”}。述} S5 55尹产~-、、. 6。6 32 5 5 6 1 6 5 32留吕吕翻吕.吕目吕吕目吕吕留吕曰吕二吕吕吕吕留目吕留留厂、l 1 5 10) 1 3 2 16—一，-于/一、、1 5 61明日复明日明日何其多.日日c’61一复厂、5 6 53矛户、2 2 3 21 -昌‘吕二吕吕尸~~-待     

明日简讯

Robotic.Librarian 图书管理员要变成机器人了?西班牙的一所大学图书馆正在研制这样的一种机器人,它能够通过声音辨识为来馆的人提供服务。Robots may help free library clerks for high-level research. Combining speech-recognition, artificial vision, grip pers,and mobility,a robotic librarian will be able to retrieve     

明日简讯

Predicting the Wind 预测风向To sell their energy, wind-farm operators need to predict when they can deliver the power, but wind is skittish(多变的)and unpredictable. Researchers are hoping that artificial-intelligence techniques will make wind-energy forecasts more accurate. A method developed at Northern Ireland' s University of Ulster assesses past wind-flow patterns to predict     

明日简讯

Power from Nanolight 纳米光能量Tiny rings of light called optical vortices(漩涡) may one day be harnessed as power sources for micro electro mechanical devices (MEMs) . The optical vortices rapidly spin(旋转) microscopic spheres(球体) in surrounding fluid. Since they have no moving parts, they are a better option for MEMs motors than electrostatic(静电的) or magnetic drives, which move slowly and wear out quickly, says physicist David Grier of the University of Chicago. The devices could be used to drive nanorobots and other microdevices.     

明日简讯

Pictures You Can Walk through可以穿越的图片A unique new projection platform-foq-will allowviewers to walk through images on display.The fogscreen,developed by researchers at Tampere Universityof Technology in Finland.injects digital data into a lami-nat(薄片状的),nonturbulent(非扰动的)airflow,creating athin and swiftly flowing wall that viewers can simply walkthrough.The fog screen could find wide applications inadvertising,science museum displays,public presenta-tions,training,and gaming.     

明日简讯

3维电视:更加逼真能把从数个放映器上传来的图象合并到同一个荧屏的软件使3维电视更加逼真。这种由柏林福仑和福设计院的研究者们设计的名为“2007家庭展示系统”的软件系统可以把从数字电视、高维电视、幻灯片、视频游戏、3维建筑画面等等上的图像合并在一块,形成高清晰度、高对比度、多维的图像。与以往的双放映器的3维电视不同,这种新系统自动地从多个放映器上校准图像,并且精确地合并这些图像。加上环绕的声音系统,效果将是令人“身临其境”的,研究者们如是说。     

明日简讯

人脑思维研究的实际应用商业渴求了解人的思维与行为,认知学的发展使这方面的信息大大增多。英国华维克大学的研究人员正努力把他们对人脑思维的了解变成一种商业手段。该大学应用认知学研究所属下的金融服务咨询公司收集顾客对风险的忍受度以及作决定的过程方面的信息,这将有助于该公司了解如何增强顾客对他们的产品的信心。该研究所还力图把认知学应用到改善人的状况上,例如治疗饮食失调、孤独症,改善阅读课的教学,了解老年人的心理过程等。     

明日何其多

历代文人志士,写了许多咏叹时间的诗句,而明代学士文嘉的<明日歌>最为著名,诗云:     

明日简讯

Alfalfa's Bright Prospects苜蓿的大好前景 Biofuel,plastics,and livestock1 feed are among themany potential uses for new, cross-bred2 varieties ofalfalfa.(I)Using funds earmarked for bioenergy pro-jects,agricultural researchers are crossing thick-stemmedEuropean alfalfa with modern varieties developed fordairv feed,creating a variety that can be used for bothfeed and fuel.Researchers also hope to transform alfalfaso that it can be used to manufacture biodegradable3plastic.In addition,they’ve have identified genes that en-hance alfalfa’s ability to absorb nitrogen4 in the soil-atrait that could Rive the new varieties a vital role in pre-venting water pollution by fertilizers5.     

明日简讯

垃圾之屋将垃圾改造成建筑材料——这一计划可以立刻解决两个问题:一、增加住房数量;二、减少垃圾数量。一家位于英国的试验工厂就在利用日常生活垃圾、挖掘上来的污泥、处理过的污水,以及垃圾焚化后留下来的炉灰制造一种有涂层的小圆球。这种小圆球可以被应用在许多建筑行业中。“这种加工处理的好处在于它发掘出了那些原来只能被用于填充低地的垃圾所蕴涵的潜在价值,把它们变成有用的建筑材料,而不用再费     

明日简讯

HEALING WITH SIVER纯银疗法纯银能够疗伤?答案是肯定的。它不仅可以快速治愈伤口,还可以保持清洁。更有研究表明,含有银元素的制品还能保持家里卫生和家人身体健康呢! Silver-embedded fabrics could soon help heal our wounds,keep our habitats germ-free,and even sweeten the scent of old sneakers.Thanks to nanotechnology,     

明日雨过天晴

<正>雨是在快放学的时候下起来的。天边很早就涌起了乌云,气势汹汹地行进着。哪怕自小在这里生活,我也鲜少见到这样昏暗的白日。班上不少同学都开始抱怨起来。但裹挟而来的风还带着一丝夏日里难有的清凉,因此我不免想着要把窗户开大一点才好。雨落下也不过是时间问题而已,我并没有急着将窗户关上。夏日的凉风是最难得的,哪怕有雨落下,我也不想错过这份短暂的清凉。下课铃响后,我在空     

明日月光

<正>现在进行全球播报,世界末日已经来临,全世界的顶级科学家和超级AI,已经努力了十二年之久,最终还是无法拯救地球和我们自己。祝愿大家度过最后的美妙时刻,天要黑了,晚安,全人类。末日?最好立刻就来,毁灭吧,我受够了。蒋夜这样想着,打了个哈欠。蒋夜,从卧室出来!妈妈喊道,你无缘无故生什么气?只剩俩小时了,你还不出来?     

明日边缘

正导演:道格·里曼主演:汤姆·克鲁斯/艾米莉·布朗特类型:动作/科幻剧情:未来世界陷入外星人入侵的恐慌中,军事演说家凯奇中校畏惧上战场,将军却让他去指挥即将开始的"诺曼底战役",他拒绝接受命令,将军把他当做逃兵扔进了军营。凯奇被归入J小队进行战斗,战役的第一天就惨死在战场,没想到这一死亡让他拥有了时空循环的能力,而唯一相信他的人就是被称为     

明日简讯

The South's Stroke Belt南部的中风多发地带A "Stroke Belt" has been identified in the southeastern United States, where stroke mortality rates are 150% of the national average. An even deadlier "Stroke Buckle" exists a-long that region' s coastline, where deaths from strokes are     

明日简讯

Data Dump from Space 来自太空的数据转储Future spacecraft will generate staggering amounts of data; the challenge will be to collect, analyze, and use it. In 2010, the European Space Agency's Gaia mission will seek new objects in space and collect data about known objects, potentially generating a database of one petabyte [2 to the 50th power (1.1 quadrillion) bytes]. Such a database would take 30 years to process with today' s computers, I so onboard software will help narrow the range of objects observed, cutting the flow of data back to Earth.