[昆] 蝽亚科

Rho Ophiuchi dark cloud is one of the closest star-forming regions to our own solar system. Located near the constellations Scorpius and Ophiuchus, the nebula is about 407 light years away from Earth. The infrared astronomical satellite, now celebra

发表于:2018-12-05 / 阅读(221) / 评论(0) 分类 国家地理2008年

This is IN THE NEWS in VOA Special English. Alaska Governor Sarah Palin with her husband Todd and two of their daughters, Piper, center, and Bristol, at the gathering in Dayton, Ohio, where John McCain named Governor Palin his vice presidential choi

发表于:2018-12-07 / 阅读(187) / 评论(0) 分类 VOA慢速英语2008年(八)月

Sarah Palin (born 1964) is the first woman to be selected by Americas Republican Party as vice-presidential nominee. She is also governor of Alaska. Although she was little-known by most Americans, those in her party have taken her to their hearts. H

发表于:2019-01-01 / 阅读(156) / 评论(0) 分类 各国名人英文介绍

这个世界需要干净的水,而我们开始更多的从海洋中抽水,脱盐并饮用它。但我们拿剩下的浓盐水怎么办?在这个短小有趣的演讲中,TED 成员 Damian Palin 提出了一个想法: 和吸收金属的细胞合

发表于:2019-01-05 / 阅读(202) / 评论(0) 分类 TED公开课:潜入深渊

You know how uncomfortable it feels when you really have to go to the bathroom? And you have to hold it in? If researchers get their way, disease-carrying mosquitoes will spend their last moments being that uncomfortable. Cornell University scientist

发表于:2019-01-08 / 阅读(199) / 评论(0) 分类 Scientific American(三)月

Alaska Governor Palin to resign Former Republican vice-presidential candidate Sarah Palin has announced she will resign as governor of Alaska on 26 July and not run for re-election. Mrs Palin's term of office was due to end in 2010. Some have specul

发表于:2019-01-11 / 阅读(162) / 评论(0) 分类 英语新闻

By Andre de Nesnera Washington 06 July 2006 Just a few days ago, North Korea triggered an international furor when it conducted several ballistic missile tests. In this report from Washington, VOA Senior Correspondent Andr de Nesnera looks at whethe

发表于:2019-01-11 / 阅读(244) / 评论(0) 分类 2006年VOA标准英语(七月)

Following Democrat Barack Obama's victory in last week's presidential election, Republicans have begun a period of self-reflection about what went wrong and how to improve their prospects in the future. Any discussion of the party's future has to in

发表于:2019-01-13 / 阅读(135) / 评论(0) 分类 VOA标准英语2008年(十一月)

音乐咖啡厅:Beckah Shae - Just to Know 相关介绍 :而这是Beckah Shae的一张最新专辑,经Montell Jordan, tobyMac Group 1 Crew 等人编制,由Shae Shoc Records音乐公司出品。 也就是说,这张专辑是由Beckah Shae自己的

发表于:2019-01-17 / 阅读(264) / 评论(0) 分类 音乐咖啡厅

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster we have part two of our look at proverbs in American English. RS: We continue our conversation with Wolfgang Mieder, a professor of German and folklore at the University of Vermont

发表于:2019-01-18 / 阅读(181) / 评论(0) 分类 英语单词大师-Word Master

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: proverbs in American English. RS: It's tempting to call Wolfang Mieder the proverbial expert from out-of-town. A professor of German and folklore at the University of Vermont, he

发表于:2019-01-18 / 阅读(200) / 评论(0) 分类 英语单词大师-Word Master

Former Alaska governor and vice presidential candidate emerging as force within Republican Party and among conservative activists Jim Malone | Washington 09 February 2010 Former vice presidential candidate Sarah Palin addresses conservative activists

发表于:2019-01-31 / 阅读(158) / 评论(0) 分类 VOA标准英语2010年(二月)

Republican Sarah Palin and Democrat Joe Biden are set to face off in a much-anticipated vice presidential debate Thursday night in St. Louis, Missouri. Voters are likely to be especially focused on Alaska Governor Palin, a newcomer to the national s

发表于:2019-01-31 / 阅读(206) / 评论(0) 分类 VOA标准英语2008年(十月)

Republican presidential candidate John McCain's selection of Alaska Governor Sarah Palin as his vice presidential running mate has shaken up the U.S. presidential race in some unexpected ways. VOA national correspondent Jim Malone has more from Wash

发表于:2019-01-31 / 阅读(152) / 评论(0) 分类 VOA标准英语2008年(九月)

Sarah Palin, the Republican vice presidential candidate, faces some big challenges in coming weeks as she campaigns with Senator John McCain before the November presidential election. Palin electrified delegates at the convention in St. Paul, Minnes

发表于:2019-01-31 / 阅读(141) / 评论(0) 分类 VOA标准英语2008年(九月)

BERLIN, May 2 (Xinhua) -- Finnish(芬兰) soccer veteran defender Sami Hyypiae is going to quit his active career after the season 2010/2011 at his current club Leverkusen, aiming to start a professional coach schooling, Hyypiae announced on Monday.

发表于:2019-02-08 / 阅读(149) / 评论(0) 分类 英语新闻

Senator John McCain's selection of Alaska Governor Sarah Palin to be his vice presidential running mate is proving to be very popular with delegates to the Republican National Convention in St. Paul, Minnesota. Most delegates remain supportive of Pa

发表于:2019-02-11 / 阅读(134) / 评论(0) 分类 VOA标准英语2008年(九月)

音乐咖啡厅:Beckah Shae - Life 相关介绍:Beckah Shae很小的时候就显示出她在音乐方面的特殊天赋,常常被人们称赞为songbird。作为一名独立厂牌的音乐歌手, Beckah Shae一直都很坚持自己的音乐风格。

发表于:2019-02-18 / 阅读(254) / 评论(0) 分类 音乐咖啡厅

Chelsea beat FC Nordsjaelland 4-0 in Champions League COPENHAGEN, Oct. 2 (Xinhua) -- Top English football club Chelsea beat Danish side FC Nordsjaelland 4-0 to win their first Champions League group stage match at the Parken Stadium here on Tuesday e

发表于:2019-02-19 / 阅读(198) / 评论(0) 分类 英语新闻

Transcript for Reference Only --chunshan The infrared astronomical satellite, now celebrating its 25th anniversary, gave us the first all sky view of our dusty infrared universe. Floating above the galactic center is the Rho Ophiuchi Cloud, about 400

发表于:2019-02-26 / 阅读(274) / 评论(0) 分类 自然百科2008年
学英语单词
13-mode test cycle
antimilitaristic
ASBM, A.S.B.M.
bareminerals
battery-run
be a dime a dozen
Beer's law
bevellings
Billyakh
bisepoxy lignan
bouth
buffered seek operation
catches of male moths
Cenco pump
Chabad
conduit slope
copperfield r.
crown-saw
culture flask
cumulative spectral density
cyclite
demultiplexation
Dimethylrinphos
divergence tendency
Djorf Torba, Barrage de
double row single shear chain lap rivet joint
drawbar trailer
duodenofiberscopy
dynamicaly tuned gyro
Easter bunny
Ehretia asperula
eisteddfods
esturine water
face growth pattern
farspeak
Forêt d'Orient, Parc Naturel Régional de la
gas munitions
get down to one's own knitting
glenoid ligament of macalister
glutamyltransferase
haplopappus
hypertrigonal space
in petticoats
incorroborated
industry jargon
inlet characteristic
inner harbour
interfund account
interlattice ion
interlocking control valve
junctura synovialis
kerumph
Kroll reactor product
Labyrinth, L.
laws of form
live in retirement
lobi medius pulmonis
massic energy
mast cell tumo
micromolecules
microseismic noise spectrum
model efficiency
national dsc frequencies
oil contamination
oligodon ornatus
panchromatic vision filter
pasteurellas
perithecicolous
photothermolysis
product launch
pseudoactive
pseudoprogression
quasi-collective goods
re-imburses
residual type
respent
riwell
rogler
Salmidochol
second order leveling
Shararat
slice ice
speedinesses
stream of surplus
study facilities
subcarinal
sucker cutting
sundquist
sutling
sweat-staineds
Taiban
Teague
technology trade software
thermal value
true bearing rate
true indication
turnboys
UHF land mobile radio communication equipment
umw
vascular smooth muscle cell
venae profundae
zygodactylism