关于科技发明的英语阅读理解
A. 有关科技的英语小短文
到国外的关于的自动化的杂志的网站上一篇文章的摘要就可以了
找了一个自动化杂志的网站,你随便找个文章的摘要应该都符合你的要求。
http://www.actapress.com/Content_Of_Journal.aspx?JournalID=62
例如下面的摘要
The authors develop and test a multiclassifier-based near-real-time face detection system based on the premise that a three-part strategy is necessary for designing real-time face detection systems that provide high detection rates. The critical factors for real-time face detection are based on a framework of multiple classification functions: (1) a skin classification function is used as the preliminary stage in order to prune the search, localize the computation, and therefore improve performance time; (2) subsequently, three coarse-to-fine statistical model based classifiers are used to scan the windows and discard most non-face windows; and (3) finally, faces and non-faces are veri
B. 科技英语阅读理解1
C,D,A,C,A
C. 科技英语阅读4
a,b,b,c,d
D. 科技英语阅读习题翻译,帮忙翻译一下,谢谢。急。
你等我,要花点时间。
1、数学也许不是新事物了,但达钦是个享受发现过版程的人,她与其他6名数学权专家共同钻研。
2、如果包裹里的物品有私人信件,应该密封起来。
3、新研究表明,脑区更倾向于符号表示而非数字表达。
4、这样做,一个基于平等范例的理想模型建立起来,与中性模型相比,反映了未来教育系统在法案生效前已经存在于世。
5、这岂不是公然与爱恩斯坦的定律“信号的速度比光速慢”相矛盾吗?
6、顺序结构最大的优势在于刻录是以逻辑指令保存的,大概序列到结构的记录通常需要打印和软拷贝报告。
7、用数学形式描述二人零和博弈的游戏并不难,决定最佳策略和对弈价值的计算也简单。
8、我们目前所知的证据,需要整个数学领域中关于未知“费马时间定理”取得进展。
9、威廉补充"一所请求形式推理课程的高中"已被“消化”掉,不再是基础证明。
10、完全飞机所有权的概念将逐渐在传统贸易结构中占有重要地位,传统贸易结构已无法抑制其在科技经济上的拓展。
E. 科普类的英语阅读题
你想要科普类的题还是说这种题目的做法?
F. 求一个关于发明的英语短文
who invented tea?
did you know that tea ,the most popular drink in the world ,was invented by accident ? although tea wasn't brought to Western world until 1610, this beverage was discovered over therr thousand years before that, According to an ancient CHINESE legend, the emperor Shen Nong disconered tea when he was boiling drinking water over an open fire .some leaves from a nearby bush fell into the water and remained there for some time . the emperor noticed that leaves in the water proced a pieasant smell. later he decided to taste the hot mixture ,it was quite delicious. and in this way, one of the world's favorite drinks was invented.
G. 关于科技的英语小短文
基因改造食物安全吗?
- 鼓吹基因改造作物的人说,这类作物不像传统作物,需要的有毒农药较少,对环境有利。但令批评者担忧的是潜在的风险,他们想知道所谓的利益究竟有多少。到底基因改造作物是环保美梦的实现,还是一场正在形成中的灾难?科学家正积极寻找答案。
人们对基因改造食物的态度,似乎愈来愈壁垒分明,一边的人支持,另一边的人则是畏惧。支持者宣称,种植基因改造作物对环境伤害较小,而食用这种农作物制成的食品也完全无害。它们还说,基因工程让农作物在贫瘠的土地上也能生长,或可培育出更营养的食物。在不久的未来,全球人口快速膨胀,还得靠这方法解决粮食问题。持怀疑态度者则反驳,基因改造作物对生态环境或人体健康都有极大的风险,令人忧心,不该贸然接受。许多欧洲国家抱持这种态度,因而限制基因改造作物的种植与输入。主要的争议,集中在基因改造食物的安全性。然而,最近的科学研究又是如何看待基因改造食物的危险呢?答案,往往迷失在各种报导的争议中;但是在接下来的篇幅里,它们将呈现在你的眼前。
GENETICALLY MODIFIED FOODS: Are They Safe?
- Are genetically modified crops an environmental dream come true or a disaster in the making? Scientists are looking for answers
The world seems increasingly divided into those who favor genetically modified (GM) foods and those who fear them. Advocates assert that growing genetically altered crops can be kinder to the environment and that eating foods from those plants is perfectly safe. And, they say, genetic engineering-which can ince plants to grow in poor soils or to proce more nutritious foods-will soon become an essential tool for helping to feed the world's burgeoning population. Skeptics contend that GM crops could pose unique risks to the environment and to health-risks too troubling to accept placidly. Taking that view, many European countries are restricting the planting and importation of GM agricultural procts. Much of the debate hinges on perceptions of safety. But what exactly does recent scientific research say about the hazards? The answers, too often lost in reports on the controversy, are served up in the pages that follow.
H. 巴斯德的发明英语阅读理解翻译
你好!
巴斯德的发明
Pasteur's invention
I. 科技英语阅读理解2
98. D
99. D
100).A