转盘式扫描器

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发表于:2018-11-29 / 阅读(121) / 评论(0) 分类 英文名句短语

hi,I am Carl Auzus.You are watching CNN studentnews.We have a couple of awsome things in this particular Friday.The Men's field high tiger in Texas got our social media question,right?So congratulates to them.And we have a suprise for you in today's

发表于:2018-12-24 / 阅读(83) / 评论(0) 分类 CNN2012年(四)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? We live in a nice neighborhood. Of the galaxy, that is. The sun is about halfway toward the outer edge of the Milky Way. But the sun may have migrated vast distances t

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 Scientific American(九)月

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

发表于:2019-01-02 / 阅读(114) / 评论(0) 分类 英文杂志-Magazine

Remembering 2001: A Space Odyssey 50 Years Later It was 50 years ago that the science fiction film 2001: A Space Odyssey opened in theaters across the United States. The film, directed by Stanley Kubrick, was based on a book by Arthur C. Clarke. The

发表于:2019-01-03 / 阅读(82) / 评论(0) 分类 2018年VOA慢速英语(七)月

A:How's work today? 今天工作如何? B:It's been a crazy day today.First, I was 1-hour late,you know,the traffic is really bad,Then I got yelled by my boss. 今天可真疯狂。我先是迟到了一

发表于:2019-01-03 / 阅读(44) / 评论(0) 分类 英语抢先学

Urine Analyzer 尿液分析仪 blood sugar(glucose ) analyzer血糖分析仪 test strip 测试条 reagent 试剂 Semi-automatic Biochemical Analyzer半自动生化分析仪 Automatic Blood Cell Analyzer全自动血细胞分析仪 Urine sediments

发表于:2019-01-08 / 阅读(103) / 评论(0) 分类 医学英语

dial [5daiEl]vt. 拨(电话号码) redial重拨 dialogue[5daiElC^] (美 dialog) n. 对话 diamond [5daiEmEnd]n. 钻石,金刚石;纸牌中的方块 diary[5daiEri] n. 日记;日记

发表于:2019-01-09 / 阅读(92) / 评论(0) 分类 英文语法词汇

[00:02.71] [00:06.33]Listen to This [00:09.68]Write the number [00:12.85]1.This computer isn't working. [00:17.24]You should turn it on first! [00:20.87]2.I want to use the Internet. [00:25.15]You should ask your parents to help you. [00:29.55]3.Is t

发表于:2019-01-09 / 阅读(197) / 评论(0) 分类 北师大版小学英语六年级上

Angela Merkel was born in Hamburg in 1954. She became Germanys first female Chancellor and the first from communist East Germany in 2005. Forbes magazine listed her as the most powerful woman in the world in 2006 and 2007. Western media often dub her

发表于:2019-01-11 / 阅读(87) / 评论(0) 分类 世界名人简介

This is AP News Minute. A day after addressing a harsh UN General Assembly, Indias new Prime Minister Narendra Modi received sundries of receptions in New York City Sunday. He greeted crowds from a rotating stage of American square garden. In Hong Ko

发表于:2019-01-11 / 阅读(97) / 评论(0) 分类 美联社新闻一分钟2014(十)月

This is the VOA Special English Agriculture Report. Sorghum farmers in eastern Uganda, working with scientists, have tested some lower-cost ways to improve their soil. Little rain and poor soil fertility are problems in that area, as in other parts

发表于:2019-01-11 / 阅读(80) / 评论(0) 分类 VOA慢速英语2007年(六)月

[0:0]discourage disgust disk dismiss [0:46.4036]disorder display disposal dispose

发表于:2019-01-16 / 阅读(102) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Well, the story of the earth spin goes back all the way to the origin of the solar system, four and a half billion years ago. The solar system started out as a cloud of gas and dust. And these gas and dust clumped together to form the sun and the var

发表于:2019-01-22 / 阅读(78) / 评论(0) 分类 自然百科2009年

As the Sun Turns 太阳也在自转? Everyone knows that the earth turns. As a matter of fact, the sun turns too. Altough a lot of people don't realize it. Im not talking about being in orbit , nowthe earth definitely orbit s the sun and not the ot

发表于:2019-01-26 / 阅读(49) / 评论(0) 分类 英语听力文摘 English Digest

Todd: So, Shona, you are quite fit. You like to run. Do you like to do anything else? Shona: Yeah, actually. I like quite a lot of different sports. I like to play tennis. That is like something that I like to participate in with someone else, but al

发表于:2019-02-06 / 阅读(82) / 评论(0) 分类 原版英语对话1000个

Well, that's not exactly the story, because the problem was that Parliament delayed and delayed releasing that data, 呵呵,但我讲述的并不是很完整的故事。因为问题在于,议会不断地拖延公布这些信息, and then they t

发表于:2019-02-13 / 阅读(61) / 评论(0) 分类 TED演讲国际问题篇

ROBERT SIEGEL, HOST: These days, there's very little you can't find on the World Wide Web, but we have a story now about one important piece of the Web's own history that has gone missing, and no search engine will find it. NPR's Geoff Brumfiel repor

发表于:2019-02-16 / 阅读(68) / 评论(0) 分类 英语语言学习

PC:个人计算机Personal Computer CPU:中央处理器Central Processing Unit CPU Fan:中央处理器的散热器(Fan) MB:主机板MotherBoard RAM:内存Random Access Memory,以PC-代号划分规格,如PC-133,PC-1066,PC-2700 HDD:硬

发表于:2019-02-18 / 阅读(95) / 评论(0) 分类 实用英语

Mr. Big,1988年成立于美国,他们是为数不多的能唱民谣的重金属乐队,在他们的摇滚音乐中也有更多的布鲁斯成分。 这首Just Take My Heart柔情满满,更偏于悦耳的pop metal旋律。 Just Take My Heart Mr

发表于:2019-02-25 / 阅读(80) / 评论(0) 分类 好听的英文歌曲
学英语单词
.br
accelerated montage
adelsteins
Ajanta Caves
anal chancroid
analyzer polaniscope
anest
aquo-acid
audible ring
band allocation
battle data display console
boundary layer effect
brake beam pull rod
bullard probe
Caragana litwinowii
chitious skeleton
chroococcus minor
complex products
confrontal
coniglobus nux litus
counterfeit goods
cross-trainings
Current Liabilities to Net Worth
cyzicus pen. (kap?dag yarimadasi)
dinocrates
expectation-value of forest of normal working section
feedback vertex set
for the love of God
geophagia
ghost gum
high-priced stock
high-viscosity index lubricating oil
holdup man
hydrogen torch
hypertext program
idiotically
innervate
inside packing
inure to
ion-flow printing
iron clothes
iron core inductor
jockey pulley
Kamehameha I
Kaneohe
labor spy
lapidarians
lip synchronizations
MacOSX
manslots
maser oscillator
methylotrophy
musculus rectus bulbi
myelography with iodide oil
naartjie
national holidays
nitrosodimethylaniline
NMRL
ochropidine
oilfield water
on-grid energy
orient yourself
ovalle
palm-chat
parsing davit
Pneumococcus flavens
pollex flexus
postmature infant
pseudocercospora aleuritis
quasidipolid(hsu 1957)
receiver aerial
refrigerating capacity
remote terminal assistance
s0 galaxies
serons
serrated joint
shut down a reactor
side roller temple
Sotillo del Rincón
steering machine
strut thrust
sub-brigadier
system productivity
tangleberry
task center
terminal operating mode
tmre
tokla
Tree-compass
trefoliated
tricyanomethide
tuberculum supratraglcum
turbofan aircraft
unconsolidated sand
vanderhaeghe
velours antique
Virginia Bright Leaf
wall fern
waste paper
world wide tax jurisdiction
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