[化] 硅科学

Movie science Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me today is William Kremer, hello William. William: Hello Callum. Callum: Today science in the movies. And we start with a question based on a scene that will

发表于:2018-12-11 / 阅读(144) / 评论(0) 分类 六分钟英语

Does Bacon Stop Nosebleeds? Time to go the A Moment of Science mailbag. A listener writes: Dear A Moment of Science, Ive heard that pork can be used to stop a nosebleed. Is this true, or just a myth? Well, there are lots of anecdotal stories about do

发表于:2018-12-31 / 阅读(99) / 评论(0) 分类 英语听力文摘 English Digest

Science Hero: Jules Verne 科学英雄:儒勒 凡尔纳 儒勒?凡尔纳(Jules Verne,1828年2月8日-1905年3月24日),法国小说家、博物学家,现代科幻小说的重要开创者之一。他一生写了六十多部大大小小的科

发表于:2018-12-31 / 阅读(96) / 评论(0) 分类 英语听力文摘 English Digest

A Stationary Satellite, part 1 Some of the best devices in science have been anticipated by science fiction writers years before they existed. Occasionally a writer comes up with an idea that can be put into practice within their lifetime! Such is th

发表于:2018-12-31 / 阅读(125) / 评论(0) 分类 英语听力文摘 English Digest

Parents May Be Happier Than Childless Couples Dear A Moment of Science, Im a parent of two young kids. Its challenging, but overall a very rewarding experience. Yet I keep hearing about studies suggesting that parents are less happy than childless co

发表于:2018-12-31 / 阅读(133) / 评论(0) 分类 英语听力文摘 English Digest

By Nancy Steinbach Broadcast: August 13, 2003 This is Bill White with the VOA Special English Health Report. Health news and other scientific information generally comes from research published in the

发表于:2019-01-02 / 阅读(166) / 评论(0) 分类 VOA2003(下)-环境与健康

SCIENCE IN THE NEWS - Cloning in South Korea / Ancient Insect / Preeclampsia Research By Broadcast: Tuesday, March 09, 2004 (THEME) VOICE ONE: This is Science in the News, in VOA Special English. I'm

发表于:2019-01-02 / 阅读(198) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - New Genetic Map Called a Powerful Tool for Medical Science By Jerilyn Watson and Caty Weaver Broadcast: Tuesday, November 15, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 科技之光

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(406) / 评论(0) 分类 Explorations

The Martian Mixes Science, Science Fiction The Hollywood film, The Martian, opens to U.S. audiences on October 2. Actor Matt Damon stars as an astronaut left alone on Mars. His crew returned to Earth thinking he had died in a windstorm. Damons charac

发表于:2019-01-12 / 阅读(117) / 评论(0) 分类 2015年VOA慢速英语(十)月

Abortion and Breast Cancer When it comes to certain hot topics, claims about what science has or hasnt proven tend to be thrown around more in the service of one position or another than anything else. Somebody may tell you that global warming is abs

发表于:2019-01-26 / 阅读(144) / 评论(0) 分类 英语听力文摘 English Digest

SCIENCE IN THE NEWS - New Home for Elephants / Antarctic Volcano / Plastic Ocean Pollution By Broadcast: Tuesday, June 22, 2004 (THEME) VOICE ONE: This is Science in the News, in VOA Special English.

发表于:2019-01-30 / 阅读(349) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Pressure Rises on Scientific Publishers to Offer 'Open Access' / 2,400-Year-Old Gold Mask Found in Bulg... By Broadcast: Tuesday, August 31, 2004 (MUSIC) VOICE ONE: This is SCIEN

发表于:2019-01-30 / 阅读(186) / 评论(0) 分类 科技之光

物理学家兼冲浪运动员的加勒特 里斯展示了一个全新的富有争议的宇宙模型。这个模型可能解决了所有终极问题。这可能是大家能见到的最漂亮的关于基本粒子和力学的8维模型。

发表于:2019-02-05 / 阅读(156) / 评论(0) 分类 TED公开课:头脑游戏

Topics: Ask an American - Participatory Science; to attend versus to take part in versus to participate in versus to join; standalone versus to stand alone; hair of the dog that bit me Words: limited taxa citizens science project sample to involve th

发表于:2019-02-15 / 阅读(117) / 评论(0) 分类 美语听力 English Cafe

Why Alien s Wont Eat Us Are alien s going to eat us? Thats more of a science fiction question. But science does have something to say here, and sometimes purely imaginative questions are great tools for helping us think about how the real world works

发表于:2019-02-16 / 阅读(91) / 评论(0) 分类 英语听力文摘 English Digest

D: Congratulations on completing your PhD in Zoology this week, Yael. That makes six advanced degrees for you and eleven for me. Y: Well, we want to make sure Moment of Science listeners know they're getting only the best information. D: You must be

发表于:2019-02-16 / 阅读(100) / 评论(0) 分类 英语听力文摘 English Digest

HANGZHOU, April 8 (Xinhua) -- A ceremony was held here Saturday evening to give away China's first Pineapple Science Prize, which is designed to honor researches with great imagination and to arouse the public enthusiasm for science. Jointly launched

发表于:2019-02-18 / 阅读(117) / 评论(0) 分类 英语新闻

The Lithic Principle 我们生活的星球上自然法则是亘古不变的吗?我们人类是不是自我感觉太过于良好? Time again for the mailbox.Let's see.Here:A Moment Of Science,I heard recently that if the laws of nature were change

发表于:2019-02-24 / 阅读(124) / 评论(0) 分类 英语听力文摘 English Digest

Hey! and thenOuch! 伤害性刺激作用于末梢神经引起神经兴奋电活动,沿着脊髓传人神经纤维中的细纤维(A和c纤维)传人脊髓,进而引起痛觉。痛觉是由于痛觉感受器受刺激而诱发的,其他感受器受到

发表于:2019-02-24 / 阅读(143) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acetylating
adjustable adjusting
Adre
aleph-noughts
Almhult
amplitude radio
artificial bio-membrane
azimuth adjustment rule
becaped
Bremain
Brusenets
citric acid milk
clear-air echoes
contack
contemptibility
continuous line recording instrument
controlled mine defense
defrennes
Delaval centritherm evaporator
differential ballistic wind
dimethisoquin
drum concrete mixer
E39(inproquone)
feeder switch
flashing ring
fluviatile flood-plain
foveola gastrica
G score G
generating spindle
genus armerias
glacial abrasion
globular micelle
group ship station
gruntle
heat-collecting efficiency
height of the washer
Hilbert polynomial
homaxial
homeothrausmatic
Inactin
indexed book book
jealousness
kaltmarinaden
Khionata
Kopayhorod
kurwa
large shareholder
Lewis guns
low-angle scattering
Luisia brachystachys
materteral
meliora
molybdyl dibromide
monk's shoe
motor driven auger
natural products
nesiodrosophila facilis
neutron scattering length
nucifragas
obstriction
order pholidotas
orphans' court
osmophore group
overbackordered quantities
overdose
oxybenzoic acid
permanent resident status
phalangophalangeal amputation
podsols
postmeasles otitis
prefix language
prostasin
pseudohypoaldosteronism
Pseudostachyum
pump for threshold value
resort to
scientific advance
settlors
shaft encode automatic tuning
slurry press
snews
steele
stemaria
straight cutter chains
super-purity metal
surface multiplication factor method
swivelling tool-holder
synchronisings
tariff system
tasteless water
thermal viewer
triplette
tyre inflator
unfounds
valve chamber
Venturian
VH-1
Viennese waltz
weakly connected
whence the wind blows
yatt
Yeongam-gun