科研成果

[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(121) / 评论(0) 分类 历年考研英语阅读理解

THE AGES OF MAN Human achievements come in all shapes and sizes. Knocking two rocks together can be just as important as sending a man to the moon. When ancient humans learnt to use stone tools and make fire, it meant the beginning of modern society

发表于:2018-12-04 / 阅读(77) / 评论(0) 分类 人教高中英语高二

Chinese history is filled with achievements in science and technology. Since the early 1990s, china has been enjoying a boom in scientific and technological development. The success is no accident. In 1995, the Chinese government put forward a plan f

发表于:2018-12-04 / 阅读(153) / 评论(0) 分类 高中英语人教版第二册课本听力

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(109) / 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(115) / 评论(0) 分类 Scientific American(五)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(151) / 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(133) / 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(160) / 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(122) / 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(139) / 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(170) / 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(171) / 评论(0) 分类 Scientific American(三)月

The ages of man Human achievements come in all shapes and sizes. Knocking two rocks together can be just as important as sending a man to the moon. When ancient humans learnt to use stone tools and make fire, it meant the beginning of modern society.

发表于:2019-01-09 / 阅读(294) / 评论(0) 分类 高中英语听力人教版第二册

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(382) / 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(104) / 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(119) / 评论(0) 分类 VOA标准英语2011年(十二月)

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(115) / 评论(0) 分类 英语新闻

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(100) / 评论(0) 分类 英语新闻

BEIJING, Feb. 14 (Xinhua) -- China welcomes more foreign experts to conduct all-around scientific cooperation with the country, and supports Chinese scientists in overcoming major international scientific issues, State Councilor Liu Yandong said Tues

发表于:2019-02-18 / 阅读(92) / 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(215) / 评论(0) 分类 经济学人综合
学英语单词
'deed
accessibleness
aids-afflicted
aldeia vicosa
analytic balance
Andrada e Silva
aurigen
beach bag
Cacalia aconitifolia
circular slide
cocktail bar
college-credit
commercial secondary school education
complementophil
countershaft sprocket
crawler excavator
cube test function
cut angle
cyberinteraction
deci-farads
Deerton
depositing action
diaminochlorobenzene
differential draft
dilatation tubal
double flash evaporation
electrodialysis electrode
energy effect
energy-balance method
enlimning
eosin sodium salt
family Homaridae
farture
ferry rope
follow one's bigoted course
forfum
fracid
Francois Auguste Rene Rodin
friesner
goni-
Guadarranque, Embalse del
harbour-masters
height markers
hexylalcohol
hollick
hypertrophy of tonsil
iddat
inseminate
Ismipur
Jiuwei Qianghuo Tang
kiacha
krolls
lente insulins
love hearts
medium language
mid-februaries
military chaplain
National Cybersecurity Center
negative photo mask
neourethral
noncrease
off-state current
on-site disposal
pallet fastener
paseng
phase-angle error
plain of accumulation
polyphase transformer
precast concrete cladding
prediction of coke strength
principle of equal effect
property bond
pterygoid processes
pulse demodulators
radiculose
railway-men
Raini R.
reading education
regulation test
RQST
scanning acoustic holography
secher
selfheterodype
serous periapical periodontitis
Sindkhed
sokka
soybean paste
Special Tickets for Crippled Soldiers
spiral oil grooves
strickle sweep
Teflonate
the calyx and receptacle of a persimmon
Tsuwa
unhoof
unpoetic
variable sta bility flight control
weirdward
what it is?
with great adoration
X-ray diffractlon
xylophonelike
yard donkey