科学研究的职业化

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.61]2001 Passage1 [00:11.16]Specialisation can be seen as a response to the problem [00:14.87]of an increasing accumulation of scientific knowledge. [00:19.40]By splitting up the subject mat

发表于:2018-12-01 / 阅读(94) / 评论(0) 分类 历年考研英语阅读理解

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Sarah Palin on the campaign trail was at times dismissive of science. She attacked fruit fly research, saying that tax dollars were going to projects h

发表于:2018-12-24 / 阅读(78) / 评论(0) 分类 Scientific American(十二)月

This is Scientific Americans 60-Second Science. Im Cynthia Graber, this will just take a minute. For generations, nearly all medical research was done on men. And the assumption was that whats true for men is true for women. Now of course we know tha

发表于:2018-12-24 / 阅读(87) / 评论(0) 分类 Scientific American(五)月

This is Scientific Americans' 60-Second Science. I'm Steve Mersky, got a minute? Pay attention, retailers. For a fatter buttom line, you might wanna have some hunks and hotties on hand. That's what Jennifer Argo and her colleagues say. she teaches bu

发表于:2018-12-24 / 阅读(77) / 评论(0) 分类 Scientific American(一)月

This is Scientific American's 60-Second Science. I'm Amy Kraft. Got a minute? Out of control drivers aren't the only thing city cyclists have to worry about. New research suggests that cyclists are at increased risk of lung damage because of soot. A

发表于:2018-12-24 / 阅读(73) / 评论(0) 分类 Scientific American(九)月

This is Scientific Americans 60 Second Science, I am Cynthia Graber, this will just take a minute. Compounds found in the herb thyme have antibiotic properties. Now scientists have demonstrated that thyme might have a future role in fighting acne. A

发表于:2018-12-24 / 阅读(123) / 评论(0) 分类 Scientific American(三)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer, Got a minute? Hillary is undecided; Obama and McCain both passed. But the scientific community is committed to staging a candidates debate about science and technology. They want

发表于:2019-01-08 / 阅读(98) / 评论(0) 分类 Scientific American(四)月

This is Scientific Americans 60-Second Science, I am Cynthia Graber, this will just take a minute. The disease hepatitis C might provide a new tool in the fight against HIV AIDS ,say scientists at the Scripps Institute and in the Netherlands.The rese

发表于:2019-01-08 / 阅读(121) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-second Science. I'm Steve Mirsky. Got a minute? The results are in, and, Americans pretty much like science. Eighty-four percent of those polled think that sciences effect on society is mostly positive. Thats the resu

发表于:2019-01-08 / 阅读(90) / 评论(0) 分类 Scientific American(七)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? One of the dreams of biomedical scientists is to be able to transform adult cells into other kinds of cells. And thus avoid some of the ethical concerns of working with

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 Scientific American(十一)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? At the recent Lindau Nobel Laureate Meeting, 2009 chemistry laureate Thomas Steitz recalled that at one institution in the 60s, he saw how informal scientific collaborat

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 Scientific American(七)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Mark Twain called it the most delicious fruit known to men. He was talking about the cherimoya. If you never heard of it, there's good reason. It has a

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 Scientific American(三)月

EXPLORATIONS - Koshland Science Museum By Broadcast: Wednesday, March 02, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith Lapidus with the VOA Special English program EXPLORATIONS. T

发表于:2019-01-10 / 阅读(354) / 评论(0) 分类 Explorations

AS IT IS 2015-12-03 Japanese Begins Controversial Whale Hunt 日本开始有争议的捕鲸活动 An international court ruled last year that Japan should stop hunting whales in the waters around Antarctica. But Japan is allowed to hunt whales for sc

发表于:2019-01-12 / 阅读(72) / 评论(0) 分类 2015年VOA慢速英语(十二)月

Terrorism Fears Prompt Call for Restrictions on Publishing Virus Research 美国政府要求两期刊不公开H5N1病毒研究细节 The U.S. government has asked two scientific journals not to publish key details of a federally-funded experiment tha

发表于:2019-01-13 / 阅读(91) / 评论(0) 分类 VOA标准英语2011年(十二月)

73 国际互联网上的医药信息 DATE=7-23-01 TITLE=DEVELOPMENT REPORT - Medical Information on the Internet BYLINE=Nancy Steinbach (Start at 01'0

发表于:2019-01-30 / 阅读(69) / 评论(0) 分类 科技之光

ROME, Sept. 27 (Xinhua) -- The 30th general assembly of the International Council for Science (ICSU) kicked off here on Tuesday to address key global challenges, featuring over 275 scientists and experts from all over the world. The goal of the four-

发表于:2019-02-07 / 阅读(87) / 评论(0) 分类 英语新闻

雅思阅读考试中的多项选择题通常不大会像是非无判断题或Summary 题型那样夺人眼球,赚足口水,引发雅思考生的大肆讨论,因为在各种考试中,多项选择题都是会经常出现的题型之一,这对考

发表于:2019-02-14 / 阅读(89) / 评论(0) 分类 雅思英语

PARIS, Aug. 19 (Xinhua) -- Marine scientists and representatives from the private sector and military establishments would meet at UNESCO at the end of this month to measure noise's impact on marine life, the Paris-based UN scientific branch UNESCO s

发表于:2019-02-18 / 阅读(75) / 评论(0) 分类 英语新闻

Science and technology. 科技。 Scientific publishing 科技出版业 Brought to book 好书来了 Academic journals face a radical shake-up 学术期刊面临彻底改变 IF THERE is any endeavour whose fruits should be freely available, that ende

发表于:2019-03-09 / 阅读(181) / 评论(0) 分类 经济学人综合
学英语单词
accounting as an information system
alpha-d-galactosidase
alt.country
amphibole
anything left from previous crops
Aoneian fount
Asian Semi-longhairs
Aubigny-en-Artois
axle track
beggarweeds
best-casest
bituminous dike
blood ties
blood-relation
Boyne R.
catabolism metabolism
cluster analysis
commercial business
concrete sluice
contact emf
copper colour
curietherapies
cutaway illustration
deputy secretary - general
dexetimide
did us
divine creation
earmarked gold
electric-magnetic dipoles
empty tank
erethizons
exchangeable anion
feature values
fibre-reinforced
fine machining
First People
Fourier wave
funeral services
gastrohelcoma
gospels
graphical rectification
herpomyces
hoptoglobin
hurst
hybovalgus thoracicus
hyperemesis gravidarum
idle funds
Igongo
impeller throat
inclined view
Iwamizawa
Kachnār
Keyakinin
kipper-snacks
Kritsa
Krivoi Rog, Krivoy Rog
last close
lined with glue
magnetic jog
measuring setup
microlepis
mirandarize
misrecollections
molybdenum disulphide
nondetonating
norsest
number sign
ocean-atmosphere exchange
off hire survey
order homomorphic
plain jolter
positive indicatrix
preattack
puddliest
Quality Function Deployment
quick-steaming boiler
ram seal
rastellus
read-out electronics
root tuber crops
Rugby School
scrats
Secchi disks
Seetha
self-oscillatory
semidistributive law
sheep-sick
simple triple time
slut-shame
spiral sash balance
supporting role
thiocyanato
thrust stand
unavailable time
unhorselike
upper motor neurone
vapor barrier core
Virgen, Sa.de la
vowelising
W-P-WS
wall barley
year-end substantive verification