留学社区

目录

雅思阅读考试一篇文章是多少字数

字典 |

2018-06-12 13:37

|

【 liuxue86.com - 雅思阅读 】

  大家都说做雅思阅读速度要快,是因为雅思阅读的词汇量很多,那么到底有多少呢?下面就和出国留学网的小编来看看雅思阅读考试一篇文章是多少字数?

image.png

  雅思考试阅读文章一篇的字数的多少?

  雅思阅读每篇文章大概是9000-1200字之间。我们来看一篇原文找找感觉。

  Test1 Passage1

  William Henry Perkin-The man who invented synthetic dyes

  William Henry Perkin was born on March 12,1838,in London, a boy,Perkin’s curiosity prompted early interests in the arts,sciences,photography,and  it was a chance stumbling upon a run-down,yet functional,laboratory in his late grandfather’s home that solidified the young man’s enthusiasm for  a student at the City of London School,Perkin became immersed in the study of  talent and devotion to the subject were perceived by his teacher,Thomas Hall,who encouraged him to attend a series of lectures given by the eminent scientists Michael Faraday at the Royal e speeches fired the young chemist’s enthusiasm further,and he later went on to attend the Royal College of Chemistry,which he succeeded in entering in 1853,at the age of  the time of Perkin’s enrollment,the Royal College of Chemistry was headed by the noted  German chemist August in’s scientific gifts soon caught Hofmann’s attention and,within two years,he became Hofmann’s youngest  long after that,Perkin made the scientific break through that would bring him both fame and  the time,quinine was the only viable medical treatment for  drug is derived from the bark of the cinchona tree,native to South America,and by1856 demand for the drug was surpassing the available ,when Hofmannmadesome passing comments about the desirability of a synthetic substitute for quinine,it was unsurprising that his star pupil was moved to take up the ng his vacation in 1856,Perkin spent his time in the laboratory on the top floor of his family’s  was attempting to manufacture quinine from aniline,an inexpensive and readily available coaltar waste ite his best efforts,however,he did not end up with ead,he produced a mysterious dark ily,Perkin’s scientific training and nature prompted him to investigate the substance rporating potassium dichromate and alcohol into the aniline at various stages of the experimental process,he finally produced a deeppurple ,proving the truth of the famous scientist LouisPasteur’s words“chance favors only the prepared mind”,Perkin saw the potential of his unexpected orically,textile dyes were made from such naturalsources as plants and animal  of these,such as the gland ularmucus of snails,were difficult to obtain and outrageously ed,the purple color extracted from a snail was once so costly that in society at the time only the rich could afford her,natural dyes tended to be muddy in hue and fade  was against this backdrop that Perkin’s discovery was in quickly grasped that his purple solution could be used to color fabric,thus making it the world’s first synthetic izing the importance of this breakthrough,he lost no time in patenting  perhaps the most fascinating of all Perkin’s reactions to his find was his nearly instant recognition that the new dye had commercial in originally named his dye Tyrian Purple,but it later became commonly known as mauve(from the French for the plant used to make the color violet) asked advice of Scottish dye works owner Robert Pullar,who assured him that manufacturing the dye would be well worth if the color remained fast(d not fade)and the cost was relatively ,over the fierce objections of his mentor Hofmann,he left college to give birth to the modern chemical  the help of his father and brother,Perkin setup a factory not far from izing the cheap and plentiful coaltar that was an almost unlimited byproduct of London’s gas street lighting,the dye works began producing the world’s first synthetically dyed material in  company received a commercial boost from the Empress Eugenie of France,when she decided the new color flattered  soon,mauve was the necessary shade for all the fashionable ladies in that  to be outdone,England’s Queen Victoria also appeared in public wearing a mauve gown,thus making it all the rage in England as  dye was bold and fast,and the public clamored for in went back to the drawing ough Perkin’s fame was achieved and fortune assured by his first discovery,the chemist continued his g other dyes he developed and introduced were aniline red(1859)and aniline black(1863)and,in the late 1860s,Perkin’s  is important to note that perkin’s synthetic dye discoveries had outcomes far beyond the merely  dyes also became vital to medical research in many  instance,they were used to stain previously invisible microbes and bacteria,allowing researchers to identify such bacilli as tuberculosis,cholera,and ficial dyes continue to play a crucial role ,in what would have been particularly pleasing to Perkin,the ircurrent use is in the search for avaccine against malaria.

  推荐阅读:

  雅思阅读考试时先做哪一篇比较合适

  雅思阅读考试先从哪一篇开始做比较好

  如何跟着雅思评分技巧写出一篇精彩雅思作文

  想了解更多雅思阅读网的资讯,请访问: 雅思阅读

本文来源:https://ielts.liuxue86.com/i/3760457.html
延伸阅读
雅思阅读做题慢游哪些原因?这是正在备考雅思阅读的同学需要了解的,那么接下来就和出国留学网一起来看看吧!(1)边看雅思阅读文章边默读出来以前初高中学英语的时候,老师都让学生要大声念出
2018-07-19
雅思阅读的词汇量是非常大的,所以在备考的时候,对于雅思词汇的备考是非常重要的,那么接下来就和出国留学网一起来看看2018年雅思阅读词汇如何背诵?1.背什么?在平时的雅思教学中,我通
2018-07-19
想出国留学申请好的学校,好的雅思成绩是比较重要的,那么接下来就和出国留学网一起来看看雅思阅读如何提高到7分?在备考雅思的过程中,最重要的一个环节就是做剑桥雅思的真题。剑桥雅思《剑1
2018-07-18
对于雅思阅读来说,想要获得高分是比较难以提高的事情,那么接下来就和出国留学网一起来看看6个提高雅思阅读的技巧。1、快速浏览全文考生最好用1—2分钟大致浏览全文,以便掌握文章的结构。
2018-07-17
雅思阅读考试的内容覆盖范围是比较广的,所以在备考这方面需要了解的事情是比较多的,下面就和出国留学网一起来看看雅思阅读分数为什么难以提高?对学术阅读不够了解雅思考试官方指南明确指出:
2018-07-17
出国留学网雅思考试栏目为您带来“2017年雅思考试每日一篇阅读资料”,本文能够帮助到各位备考中的朋友,小编预祝大家考试顺利!Ancestorofhumans
2017-03-22
在雅思阅读考试的时候,抓住文章主旨对于很多同学来说是非常重要的,那么接下来就和出国留学网一起来看看雅思阅读文章主旨如何抓住?相信很多考生在阅读过程中都或多或少会有这样的感受或经历,
2018-07-17
在备考雅思阅读时,很多考生都存在一个误区,就是三篇文章的难易程度是递增的。其实并非如此。那么今天就和出国留学网的小编一起来看看雅思阅读考试先从哪一篇开始做比较好?实际上,既然雅思阅
2018-05-04
对于正在准备雅思考试的同学来说,雅思阅读是很重要的,那么今天就和出国留学网的小编一起来了解一下雅思阅读考试时先做哪一篇比较合适?实际上,既然雅思阅读文章有题材考察与题型考察之分,那
2018-04-06
雅思阅读的文章来自于哪些呢?我想这是很多同学想要了解的问题,而了解这个问题对于自己的备考雅思阅读也是非常有帮助的,那么接下来就和出国留学网一起来看看吧!一、雅思阅读A类的文章大部分
2018-07-19