紫外线照射检查法

In 2008 astronomers discovered surprising amounts of water molecules where planets were forming near young stars. But how, they wondered, could those molecules survive? They should have been destroyed by ultraviolet radiation. In theory, planetary du

发表于:2018-12-02 / 阅读(91) / 评论(0) 分类 Scientific American(十二)月

HEALTH REPORT - Health: Looking for Skin CancerBy Brianna Blake Broadcast: Tue, 4 Jul 2006 16:00:00 UTC I'm Faith Lapidus with the VOA Special English Health Report. Tanning beds produce ultaviolet ra

发表于:2018-12-07 / 阅读(88) / 评论(0) 分类 2006年慢速英语(七)月

21 俄勒冈青蛙数量急剧减少的调查分析 DATE=5-11-01 TITLE=ENVIRONMENT REPORT - Oregon Frog Study BYLINE=Cynthia Kirk (Start at 59

发表于:2018-12-07 / 阅读(53) / 评论(0) 分类 自然探索

automate自动化 carton纸箱 detergent去污剂 hardware硬件 harness利用 granary粮仓 junction交叉点 lever杠杆,工具 platform平台 portable便携 register注册 shield遮护 symbolize象征 tissue纸巾,组织 towel毛巾 ultraviole

发表于:2018-12-30 / 阅读(111) / 评论(0) 分类 80天攻克雅思核心词汇

Sunscreened Plants 遮光植物 A NASA researcher is finding that alfalfa plants grow more poorly when exposed to UVB -- ultraviolet B radiation from the sun. Learn more about sunscreened plants -- today on Earth and Sky. JB: This is Earth and Sky. Eart

发表于:2019-01-02 / 阅读(141) / 评论(0) 分类 (科普英语)Earth and Sky

英语作文 Direction: For this part,you are allowed 30 minutes to write a composition about Examination in three paragraphs.You are given the first sentence of each paragraph and required to develop its idea in completing the paragraph.Writing about 3

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 英语作文

By Nancy Steinbach EDUCATION REPORT -July 25, 2002: SAT Examination This is the VOA Special English Education Report. Each year, millions of people around the world apply to study at American colleges

发表于:2019-01-06 / 阅读(78) / 评论(0) 分类 教育与新闻

时尚的太阳镜已经成为明星扮酷的焦点,当然粉丝们也就跟着追捧起来,古奇当然不会错过这种新兴的时尚啦,一起来领略一下时尚太阳镜的精彩吧! Listen Read Learn Gucci: Have you read the latest issue of Hit Light Music? May: Sure. The cover star of this issue

发表于:2019-01-07 / 阅读(56) / 评论(0) 分类 英语口语大赢家

Studies are finding that the vitamin known for building strong bones may also help prevent many diseases. Transcript of radio broadcast: 15 July 2008 This is the VOA Special English Health Report. Vitamin D helps bones and muscles grow strong and he

发表于:2019-01-11 / 阅读(85) / 评论(0) 分类 VOA慢速英语2008年(七)月

Sunscreen 防晒霜 I need to apply some sunscreen every time I am going out in summer. 夏天我每次出去的时候,我都需要涂些防晒霜。 SPF 防晒系数 Sun Protection Factor An SPF of 30 means that you could be out in the sun 30 time

发表于:2019-01-17 / 阅读(49) / 评论(0) 分类 英语俚语天天说

物理学 statics 静力学 motion 运动 inertia 惯性 gravitation 引力 relativity 相对 gravity 地心引力 vibration 震动 medium (media) 媒质 frequency 频率 wavelength 波长 pitch 音高 intensity 强度 echo 回声 resonance 回声,洪

发表于:2019-01-17 / 阅读(65) / 评论(0) 分类 托福英语

主餐一道:泛听练习 以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议: 1、完整听一遍,掌握

发表于:2019-01-22 / 阅读(90) / 评论(0) 分类 NPR边听边练

is a consequence of ultraviolet light, of latitude and climate. 这只不过是紫外线 纬度和气候造成的。 There really is no such thing as race. 实际上并没有什么种族。 We're one species, each of us much much more alike than we a

发表于:2019-01-25 / 阅读(56) / 评论(0) 分类 公众人物毕业演讲

Are Tanning Beds Safe? Millions of people go to tanning salons, some to get a base tan before they go away on a beach vacation. The idea of the base tan is that it will protect you from burning on your sun excursion, so that what you end up with is a

发表于:2019-01-26 / 阅读(65) / 评论(0) 分类 英语听力文摘 English Digest

HEALTH REPORT - Study: Sunshine and Vitamin D May Improve Lung Cancer Survival By Cynthia Kirk Broadcast: Wednesday, May 18, 2005 I'm Gwen Outen with the VOA Special English Health Report. Sunlight he

发表于:2019-01-30 / 阅读(185) / 评论(0) 分类 健康与经济

By Scott Stearns Dakar 10 November 2009 Prosecutors at the U.N. Special Court for Sierra Leone have begun their cross-examination of former Liberian President Charles Taylor who is facing charges of war crimes and crimes against humanity. Former Lib

发表于:2019-02-02 / 阅读(59) / 评论(0) 分类 VOA标准英语2009年(十一月)

Lesson 327 The examination is near. 1.The examination is near.很快就要考试了。 2.Christmas is near.圣诞节就要到了。 3.He's my near friend.他是我亲密的朋友。 4.Do you live nearby?你住在附近吗? 5.It's near the station.离

发表于:2019-02-12 / 阅读(115) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

A new 'health' trend in Hong Kong sees women staring straight at the sun in the belief that it will replace their need for food and even improve their vision and sleep quality, reports Oriental Daily. 据《东方日报》报道,香港女性中兴起

发表于:2019-02-15 / 阅读(137) / 评论(0) 分类 阅读空间

A man who created neon noodles is being scrutinised as he's refusing to reveal what exactly has given them their crazy colours. 由于拒绝披露关于五彩面条的上色细节,霓虹色面条的发明者受到严厉审视。 The fluorescent foo

发表于:2019-02-18 / 阅读(106) / 评论(0) 分类 阅读空间

Kaleidoscope-like images are projected on the walls, and a long dining table lights up in a futuristic fashion. This is Ultraviolet, an exclusive eatery in Shanghai that resembles a scene from a science fiction film. The dining floor features a 10-se

发表于:2019-02-21 / 阅读(70) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
4-NPO
abidjans
Acer cinnamomifolium
acetic starch
ACS (auxiliary coolant system)
aculochetus bambusus
adjustable thurst journal
ammers
anchor chain coating
Apalachicola rosemary
Arteriaia transversa faciei
barium-chloride test
Bellerophontes
Bereketa
binary inverter
BioProcess system
bonneau
booking permit
burst gating circuit
chicken-or-the-egg
clasp brake
closing of tongue
co-contractor
conjugases
consumed accounts
convention centres
corroye
Craignish Point
crewpeople
cyberaggression
day-tripper
deerness
detour circuit
Di-Te-Tuss
DTPT-CANA3
dunesand
Every why has a wherefore
evolvest
expansion spacing
explosion starter
film-studio
Financial Crimes Enforcement Network
fluorometholone
Garvald
general submittal list
hemiobesity
hierarchical accountability
high-order digit
history of zoology
horizontal square-set system
hydrogen dioxide
imexon
income in advance
ionotropy
iso(o)smoticity
limiting oxygen index
lispe flavicornis
local inertial system
marugas
material shortage
Mathews, Mitford M(cLeod)
melanoma of choroid
misexpression
morphosis
non-killing
open your heart
paramagnetic salt
patient advocate
percivall
phase conversion
photoperiodic stimulus
picture storage tube
primary aircraft inventory
reacylation
reciprocating refrigeration compressor
rip ... off
Ryābād
S antigens
saades
Scorton
seat guide
self-sealing wrapping
ship's personnel on duty
sinkens
slush lamp
solid rocket propellent
spark testing
sphacelotheca cruenta
ST_space_territorial-boundaries
strip coat(strippable coating
surfacecontact
the classics
thermoelectric power plant
totoabas
tumble flow
Tószeg
underwater exploration
upon the face of
VO2MAX
wattled wall
Window key
yellow horn