蛹形笔螺

I Do a Lot of Office Fishing by Richard Salmon Some years ago, I started to look at the stars through high-powered binoculars and began reading books written by astronomers for people like me. I became an entranced stargazer for a while. The men who

发表于:2018-11-30 / 阅读(196) / 评论(0) 分类 英语励志美文精华

Where would you find Grimaldi, Copernicus and the Sea of Clouds? 你会在哪里找到格里马尔迪、哥白尼和云海? The Sistine Chapel, the Circuit de Monaco, the Orion Nebula or the moon? 西斯廷教堂、摩纳哥赛道、猎户座星云还是

发表于:2018-12-02 / 阅读(166) / 评论(0) 分类 CNN美国有线新闻2018年6月

Lesson 32 Galileo reborn 伽利略的复生 First listen and then answer the following question. 听录音,然后回答以下问题。 What has modified out traditional view of Galileo in recent times? In his own lifetime Galileo was the centre of v

发表于:2018-12-08 / 阅读(724) / 评论(0) 分类 新概念英语第四册

歌曲: Always and forever 艺人: Krypteria 音乐星级: ★★★★ 所属专辑: In Medias Res 发行年代: 2005 风格: Gothic Metal 相关介绍: Krypteria原本只是几个音乐人用来挑战梦想的短线组合,最后却成为筑梦踏实的最佳样板。80年代末期三个喜欢Kiss、Judas Pri

发表于:2018-12-14 / 阅读(215) / 评论(0) 分类 金属

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发表于:2019-01-02 / 阅读(333) / 评论(0) 分类 科技之光

IN THE NEWS - September 14, 2002: Sharia Law in Nigeria This is Steve Ember with the VOA Special English program In The News. There is a dispute about a major women’s beauty competition to be held i

发表于:2019-01-02 / 阅读(155) / 评论(0) 分类 教育与新闻

English-Only Coding Program Seeks Change in Japan Code Chrysalis offers a computer coding training program in Tokyo. Kani Munidasa is the companys chief. He used to be based in Silicon Valley in California a place where many of the worlds biggest tec

发表于:2019-01-03 / 阅读(128) / 评论(0) 分类 2018年VOA慢速英语(七)月

This is Scientific American's 60-Second Science. I'm Steve Mursky. Got a minute? Orbiting around stars far far away is sand. Astronomers have found sandy particles circling a pair of stars about 2,400 light years from us. And they think they might be

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 Scientific American(三)月

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. If youve ever wondered where the Earth came from, the answer, it seems, is blowin in the windthe solar wind. Or so say scientists who, after examining sola

发表于:2019-01-08 / 阅读(178) / 评论(0) 分类 Scientific American(七)月

反射星云是靠反射附近恒星的光线而发光的,呈蓝色。反射星云的光度较暗弱,较容易观测到的例子是围绕着金牛座M45七姊妹星团的反射星云,在透明度高及无月的晚上,利用望远镜便可看到

发表于:2019-01-08 / 阅读(274) / 评论(0) 分类 托福英语

The Aeneid by Virgil 《埃涅阿斯纪》维吉尔 Mark first read the Aeneid while he was studying Latin in high school, and he recountedthe story of Aeneass quest and his desire to build a city that, he said, quoting the text in English, knows no

发表于:2019-01-17 / 阅读(141) / 评论(0) 分类 阅读空间

Commodity introduction 产品介绍 A: This is my first visit to the Fair. Everything is new to me, so many people and so many showrooms. Mr. Ding, would you please give me some information? 我第一次参加广交会,觉得一切都很新鲜,这么

发表于:2019-01-23 / 阅读(257) / 评论(0) 分类 外贸英语一点通

The reason we can be reasonably confident that such an event won't happen in our corner of the galaxy, Thorstensen said, is that it takes a particular kind of star to make a supernova in the first place. 索尔斯坦森说,有理由相信,这种事

发表于:2019-01-29 / 阅读(160) / 评论(0) 分类 万物简史

The Aeneid by Virgil 《埃涅阿斯纪》维吉尔 Mark first read the Aeneid while he was studying Latin in high school, and he recounted the story of Aeneass quest and his desire to build a city that, he said, quoting the text in English, knows no

发表于:2019-02-01 / 阅读(173) / 评论(0) 分类 阅读空间

Chinas space program has become the first to land a spacecraft on the so-called dark side of the moon. The landing on Thursday brought the country closer to its goal of becoming a space power. The China National Space Administration said the landing

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 2019年VOA慢速英语(一)月

编者按: 我的存在有何意义?我也好,我的民族也好,我的世界也好,我们的存在能起什么作用呢? 我生命的旅程向何处延伸,这个问题真的重要吗?是谁主宰着整个宇宙,他在想些什么呢?

发表于:2019-02-11 / 阅读(149) / 评论(0) 分类 英语名篇背诵

Shortly after Copernicus, in the 1580s, an Italian friar, Giordano Bruno, 哥白尼死后不久,在十六世纪80年代,意大利修道士焦尔达诺布鲁诺提出, suggested the stars were suns that likely had their own planets and that the

发表于:2019-02-13 / 阅读(188) / 评论(0) 分类 TED演讲教育篇

How old is the Earth? 地球的年龄有多大? Well, by counting the number of isotopes in a sample of rock that's undergone radioactive decay, 通过对岩石样品中正经历着放射衰变的同位素计数, geologists have estimated the Ear

发表于:2019-02-13 / 阅读(151) / 评论(0) 分类 TED演讲教育篇

It looks like a hand of God reaching out into the cosmos, but NASA says the display is caused by a young and powerful pulsar. Taken by NASA's Chandra X-ray observatory from it's orbiting 360 miles above the Earth, the recently released photo of Pulsa

发表于:2019-02-16 / 阅读(187) / 评论(0) 分类 实用英语

Now as we pull away from this world -- we're going to keep pulling away from the star now. 现在,我们将视线从这个世界里移出来--我们从这个星球移出来了 One of the things that always frustrated me a little bit about astronomy

发表于:2019-02-21 / 阅读(140) / 评论(0) 分类 TED演讲教育篇
学英语单词
-rrhagia
acceptest
aerovox
aggregate weighted index
air supply opening
al abyad
ambulettes
anemochory
antipyretic bath
antishipping
aquatic ecological
attrition wear
aubin
Ban Hin Thak
beet-puller
bkpg.
boundary creep fracture
boundling
brass polish
Cambrians
case crushing
chylosystis
connection area
correct combination of gears
cotranslational cleavage
crippled software
crown articulator
cumulative rating score
database administration
dimer
dissaturate
distamycin
double-flow centrifugal compressor
drifun
energy economist
face cutting edge
Francois-Marie Arouet
friction ball
gaffled
geochemical isograds
glandle
Grunwald stain
hafnium chloride
Halicarnassian
Help-Me
hemptwist
HIGHMEM
house-agency
hydrochlorothiazide
hypervegetative
hypervelocity acceleration
impact line printer
improvisational
incisura cerebelli posterior
initial fluidizing velocity
jhi
labio-velar
Leontopodium stoloniferum
linear pulsed filter
local metamorphism
lowpriced
Matfoûch, C.
mean spiral-angle
mid range estimate
mittful
molecular separator
outbred
pandours
pantukhin
partitioning
peripheralises
photophysics
preservation society
quartzose arkose
Rankine-cycle efficiency ratio
RMCL
Romblon I.
shahtoosh
shiitest
signed rank test
simple fraction
slaps down
solid-state diffusion
stability of waveform
step roll
Stort, R.
sulings
SWANU
tape-wound magnetic core
tautly
teached
the streets are paved with gold
Titus Maccius Plautus
top handing attachment
total indicator reading (tir)
transistor-to-transistor logic
trolley-frog
varamorph
vortex-ring
wagonload
welting leather
western pitch pine