标签：小白鼠实验 相关文章

第一册第10篇：科学实验的重要性

10 The Importance of Scientific Experiments 科学实验的重要性 William Stanley Jevons 威廉斯坦利杰文斯 The rise of modern science may perhaps be considered to date as far back as the time of Roger Bacon(1), the wonderful monk and philos

发表于:2018-12-03 / 阅读(57) / 评论(0) 分类 2013年ESL之商务英语

考研英语长难句讲解第10期

7. However, a comparison with data for weeks when there was no experimentation showed that output always went upon Monday. 【分析】复合句。句子主干为 a comparison...showed that...，that 引导的宾语从句。 with data 作 comparison 的

发表于:2018-12-04 / 阅读(83) / 评论(0) 分类 考研英语长难句讲解

TED演讲：舞者还是用PPT?(2)

Now if you use the right kind of atoms and you get them cold enough, something truly bizarre happens. 如果使用正确的原子，并让其足够冷却，奇迹就会发生。 It's no longer a solid, a liquid or a gas. It enters a new state of matt

发表于:2018-12-19 / 阅读(59) / 评论(0) 分类 TED演讲教育篇

【话匣子英语】采访艾利克斯

今天采访的是艾利克斯，他从小就受到音乐的熏陶，并且很喜欢各种乐器...... Maura: When did you start playing music? And how did you become so interested in it? Alexandre: Ive been playing music for a long time, since I was

发表于:2018-12-27 / 阅读(40) / 评论(0) 分类 话匣子英语

经济学人:心理学 时间不等于金钱

Psychology 心理学 Time is not money 时间不等于金钱 Thinking about it makes you a better person, not a worse one 时间观念只会提升人格，绝无裨益 THE love of money, St Paul memorably wrote to his protege Timothy, is the root of

发表于:2018-12-31 / 阅读(86) / 评论(0) 分类 经济学人科技系列

实验疗法拯救了患有罕见疾病的男孩

Experimental Therapy Saves Boy With Rare Disease From VOA Learning English, this is the Health Lifestyle report. It is one of the worst things a parent can imagine. Your child is sick, and suffering in terrible pain. No medical treatments seem to hel

发表于:2019-01-02 / 阅读(68) / 评论(0) 分类 2017年VOA慢速英语(十二)月

VOA慢速英语--《海德格尔博士的实验》 BY 纳撒尼尔·霍桑

Doctor Heideggers Experiment by Nathaniel Hawthorne We present the short story Doctor Heidegger's Experiment by Nathaniel Hawthorne. Here is Barbara Klein with the story. That very unusual man, old Doctor Heidegger, once invited four friends to meet

发表于:2019-01-03 / 阅读(41) / 评论(0) 分类 2018年VOA慢速英语(五)月

TED演讲:个体DNA检测的时代来了(6)

A 16-year-old girl, a high school student from New York, Anna-Sophia Boguraev, 一个16岁的女孩，一个来自纽约的高中生，Anna-Sophia Boguraev， wondered whether changes to the DNA of astronauts could be related to this immune suppressi

发表于:2019-01-03 / 阅读(46) / 评论(0) 分类 TED演讲科技篇

想聊就聊-6.3.3在实验室

3.3 In the Lab 在实验室 M: Good afternoon, everyone. The experiment is to start at 3:00. Have you gone through the instructions? W: Yes, sir. M: Ok, now some points for attention. First of all, pay attention to safety... Now, sign your names on t

发表于:2019-01-21 / 阅读(102) / 评论(0) 分类 想聊就聊

如果福岛的冰崖解冻会怎样?看看日本实验的风险

JEFFREY BROWN: And we check in again with two people who've helped us keep up with the continuing crisis. Arjun Makhijani is an engineer special -- engineer specializing in nuclear fusion. He's the president of the Institute for Energy and Environmen

发表于:2019-01-27 / 阅读(67) / 评论(0) 分类 PBS访谈环境系列

【简明语法】11.22 一般现在时代替将来时

时间状语从句，条件句中，从句用一般现在时代替将来时 When, while, before, after, till, once, as soon as, so long as, by the time, if, in case (that), unless, even if, whether, t

发表于:2019-02-06 / 阅读(67) / 评论(0) 分类 英文语法词汇

大规模的造假意味着我们无法相信来自中国的研究

Imagine a therapy that supposedly cures most ailments and for which almost 100 per cent of all the published studies conclude is effective in other words, a panacea which has been tested but never faulted by science. This can only mean that the treat

发表于:2019-02-08 / 阅读(57) / 评论(0) 分类 英语新闻

经济学人235:反对动物实验的和平抗议活动正在高涨

A beastly business 一个残忍的行业 Peaceful protests against animal testing are on the rise 反对动物实验的和平抗议活动正在高涨 A FOG of confusion shrouds British attitudes to animals. For a nation of pet-lovers, Britain has sur

发表于:2019-02-17 / 阅读(68) / 评论(0) 分类 经济学人综合

睡眠8小时VS6小时：睡不饱是美容的天敌！

With so many of us juggling work, children and social lives, its perhaps no wonder that the average amount of sleep were getting has declined in recent years. 许多人每天都忙于生计、教育子女、社交应酬，不难相信，近年来人们

发表于:2019-02-17 / 阅读(66) / 评论(0) 分类 阅读空间

万物简史 第468期:生命在前进(10)

With his supervisor, Harry Whittington, and fellow graduate student Derek Briggs, Conway Morris spent the next several years making a systematic revision of the entire collection, and cranking out one exciting monograph after another as discovery pil

发表于:2019-02-17 / 阅读(70) / 评论(0) 分类 万物简史

打工姐妹花第一季 第200期:挑选室友

I can't believe I'm doing a drug trial. I won't even use stevia. 真没想到我会来做试药小白鼠。我连甜菊代糖都不愿吃呢 It'll be fun! Just think of it as a middle-school sleepover. 这挺好玩的啦！就当是读书时期去朋友

发表于:2019-02-17 / 阅读(64) / 评论(0) 分类 打工姐妹花第一季

超人前传 第四季 19

塔龙外克拉克追一个小偷时候被小偷用超能力洗去了所有记忆克萝依热心帮助克拉克恢复记忆解释超能力并提醒要保护好自己秘密根据小偷塔龙遗留信用卡克萝依追查到了Kevin家原来Kevin因为多年前一起误杀弟弟事情难以忘记被身为精神治疗所父亲用陨石实验疗法做删除记忆实验

发表于:2019-02-18 / 阅读(67) / 评论(0) 分类 超人前传

生活大爆炸：让2人数小时爱上彼此的36问

《生活大爆炸》第八季第16集提到的实验：据说问完这36个问题，可以让两个人在数小时内就爱上彼此！ 快来找个你暗恋的人试验一番吧！说不准还能抱得美人（nan）归呢~ 虽说问题的确有点多

发表于:2019-02-18 / 阅读(45) / 评论(0) 分类 阅读空间

Who Was Neil Armstrong - 尼尔·阿姆斯特朗 CHUCK YEAGER

CHARLES (CHUCK) YEAGER ALSO LOVED FLYING. DURING WORLD WAR II HE WAS A DARING PILOT WHO SHOT DOWN ENEMY PLANES. AFTER THE END OF THE WAR IN 1945, HE WORKED TESTING EXPERIMENTAL PLANES. SCIENTISTS AND ENGINEERS WANTED TO DESIGN A PLANE THAT COULD GO F

发表于:2019-02-21 / 阅读(56) / 评论(0) 分类 名人认知系列 Who Was

详解雅思阅读文章的结构阅读法

雅思阅读有一个老生常谈的问题：做题前是否该读一下文章。依鄙人拙见，要获得高分，做题前浏览一遍是必要的;而同时，很多考生又会面临另一个难题，即在考试规定时间内逐字逐句看完三

发表于:2019-03-02 / 阅读(115) / 评论(0) 分类 雅思英语
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