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(145) / 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(123) / 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(138) / 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(116) / 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(134) / 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(180) / 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(150) / 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(182) / 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(143) / 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(157) / 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(188) / 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(186) / 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(399) / 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(118) / 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(134) / 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(122) / 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(135) / 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(133) / 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(117) / 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(230) / 评论(0) 分类 经济学人综合
学英语单词
a bottle neck
aethaloessa calidalis tiphalis
alkaline reagent
Allium hookeri
ambicolo(u)rate
arylaluminum compound
asbestos laminate
automatic thermoregulation
autorewind
bakestone
Barren Is.
betutor
black public relations
blackout technique
boletes
box heater
carebears
ceramic hastelloy
cerpa
chiropracting
close texture
close-coupled pump
cold draw effect
controverse
converter deblocking
cow-heart
crab lousiness
crosslinking density
Cyclopterus lumpus
deflux
degree of supercooling
departmental job order cost accounting
diageotropic
Draba multiceps
echeloning
entropy encoder
feebleminded
field break switch
first level protocol
gas cyaniding
generalized arteriolar sclerosis
Gestalt, gestalt
glottalite
haring
heartwarmer
high-flow
Hold everything!
hybrid vigour in wheat
isolated word
jemcrack
Khedostrov, Ostrov
Koster's interferometer
Leskeineae
line clipping algorithm
linear discharge tube
lobulus simplex
long-time creep strength
magmatisms
make a corner in sth
minimum cell rate (mcr)
moneron
monoaminophosphatide
multinational accounting firm
negative phase sequence
neriss
night-shifts
nonassaulted
nonbiodegradability
nonpathogenous
nut-former
oodles
out the wazoo
outborrowing
oxyacetic
passive amentia
peace envoy
pedal steel guitarist
Peristylus calcaratus
phantasizes
pinhole failure
plasma-arc weld
potential-energy difference
press gallery
Prunus humilis Bge
rabdionite
reinspire
replogle
right foot
running game
safety cut off
safety dermatome
sentence length
soaking drum
stem of funnel
tenuiroster
tilmadochoid
transparent glaze
vacuum-pump line
virtual carrier frequency
visual correlation
yottabyte