涟子水

It was worse right back there where it's super thick, man. I've never seen anything like it. It just rolled in on. Its quite unreal. Oh man, look at that streak. Look at the holes off of those. It's thick, thick, thick. Like mud. That's unreal. This

发表于:2018-12-02 / 阅读(74) / 评论(0) 分类 CNN2010年(五)月

The northeast just had its first big snow of the season. Meanwhile, on Titan, it was foggy. That weather report brought to you by researchers publishing in the journal Astrophysical Journal Letters. The scientists found that Titan, Saturns largest mo

发表于:2018-12-02 / 阅读(92) / 评论(0) 分类 Scientific American(十二)月

Water on the Moon Studies in the journal Science report that instruments on three different spacecraft have found evidence for widespread trace amounts of water on the moon. Karen Hopkin reports For all you space buffs who like to keep track of wher

发表于:2018-12-07 / 阅读(91) / 评论(0) 分类 60秒科学

Lesson 29 The hovercraft 气垫船 First listen and then answer the following question. 听录音,然后回答以下问题。 What is a hovercraft riding on when it is in motion? Many strange new means of transport have been developed in our century

发表于:2018-12-08 / 阅读(640) / 评论(0) 分类 新概念英语第四册

Jack opened his eyes, Teddy and Catherine were gone, the warmair was filled with mist, Jack and Anne peered out of the windowtogether, the tree house had landed, and the tall tree with spreadingbranches, the mist was so thick, they couldnt see anythi

发表于:2018-12-10 / 阅读(64) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

[00:00.00]Unit 4 Feeling sick [00:04.78]A These people are not feeling well. [00:10.95]Listen,say and act. [00:14.89]1 What's the matter? [00:19.75]I have a cold. [00:23.90]You should take some medicine. [00:28.06]Listen [00:30.69]take some medicine

发表于:2018-12-13 / 阅读(47) / 评论(0) 分类 新路径小学英语三年级上册(一起)

My dear Teachers,fellow students and friends: Good afternoon. As we all know, the earth is a planet almost covered by water,and it is water made every thing on the earth lively.Water is also one of the important part of our environment.Th

发表于:2018-12-17 / 阅读(58) / 评论(0) 分类 人教版新目标初中英语(2013版)七年级下

Lesson 89 Clouds And Rain 第89课 云和雨 Each of us drinks about three pints of fresh water every day, and we use a great deal of water for washing, for cooking, and for other purposes. 我们每个人每一天都会饮用3品脱左右的淡水, 而

发表于:2018-12-18 / 阅读(230) / 评论(0) 分类 英国学生科学读本

When you spill a liquid on the ground, it splashes. But if youre a guy using a urinal, or, more important, if the liquid is dangerous, say, an infected blood sample, you want to limit splashing. In other words: If an accident happens, you want the dr

发表于:2018-12-24 / 阅读(60) / 评论(0) 分类 2016年Scientific American(十二)月

My dear Teachers,fellow students and friends: Good afternoon. As we all know, the earth is a planet almost covered by water,and it is water made every thing on the earth lively.Water is also one of the important part of our environment.Th

发表于:2019-01-08 / 阅读(51) / 评论(0) 分类 英语演讲

Last October, a NASA rocket, traveling at a speed of 9,000 kilometers per hour, smashed into a dark crater on the moon's south pole. Upon impact, the Centaur rocket kicked up a cloud of debris and elements from the moon's surface, creating a so-calle

发表于:2019-01-14 / 阅读(55) / 评论(0) 分类 VOA标准英语2010年(十)月

UN: Dont Let Our Future Dry Up June 17 is World Day to Combat Desertification. In 1992, the Rio Earth Summit described desertification as one of the greatest challenges to development. This years theme is drought and water scarcity. Water covers most

发表于:2019-01-14 / 阅读(61) / 评论(0) 分类 VOA标准英语2013年(六月)

Students Invent Water Purification Disc The lab operates like a kitchen. They add several ingredients. Then they mix, weigh, press and bake them. What's created is called a MadiDrop - a ceramic disc infused with silver. When dropped in water, silver

发表于:2019-01-14 / 阅读(74) / 评论(0) 分类 VOA标准英语2013年(六月)

Water 'found on Mars' 火星上发现有水 The brine seepage is believed to be in Candor Chasm 咸水渗出物应该是在Candor Chasm There is currently water on the surface of Mars, Nasa scientists believe. The evidence is contained in pictures ta

发表于:2019-01-30 / 阅读(70) / 评论(0) 分类 双语有声阅读

The National Oceanic and Atmospheric Administration (NOAA) confirms that some of the oil escaping from that ruptured well in the Gulf of Mexico is staying beneath the surface, raising new environmental concerns about the disaster. BP says there is no

发表于:2019-01-30 / 阅读(102) / 评论(0) 分类 VOA标准英语2010年(六)月

DEVELOPMENT REPORT - Need to Dig a Well? Start HereBy Gary Garriott Broadcast: Monday, May 15, 2006 This is Shep O'Neal with the VOA Special English Development Report. There are several low-cost ways

发表于:2019-01-30 / 阅读(89) / 评论(0) 分类 2006年慢速英语(五)月

Science and technology 科学技术 The Arctic 北极海域 Tequila sunset 龙舌兰日落 Global warming may make the northernmost ocean less productive, not more so 全球变暖对北极海域生产力的负面影响 ON SEPTEMBER 16th 2012, at the

发表于:2019-02-05 / 阅读(118) / 评论(0) 分类 经济学人科技系列

Texas Farmers Want More Crop Per Drop With water scarcity emerging as a major global issue in the 21st century, a drought in the southern U.S. state of Texas highlights the need for farmers to get more out of limited water supplies. Some are using ne

发表于:2019-02-06 / 阅读(75) / 评论(0) 分类 VOA标准英语2011年(十一月)

Richard and I sat on my porch, looking out over the dunes to the Gulf. The smoke from his cigar drifted mellowly in the air, keeping the mosquitoes at a safe distance. The water was a cool aqua, the sky a deeper, truer blue. It was a pleasant combina

发表于:2019-02-16 / 阅读(78) / 评论(0) 分类 英文短篇小说

Science and technology 科学技术 The Arctic 北极 Tequila sunset 龙舌兰日落 Global warming may make the northernmost ocean less productive, not more so 全球变暖可能降低最北部海域的活力,而不是使之更有生命力。 ON S

发表于:2019-02-18 / 阅读(64) / 评论(0) 分类 经济学人科技系列
学英语单词
a coelo usque ad centrum
abdelwahab
acetaldehtde
acta
acute lumbar muscle sprain
Al Ghurayyibah
automats
Bedlington terriers
Brentwood Park
caecal lymph gland
cantis
Capelinha
cargo drop reel
Center of Maritime Studies
Correggio, (Antonio Allegri da)
could do sth in your sleep
cracked position
cranstons
criniferous
cycle lie
dankly
decartellization
degermination
delivery on field
dermacorts
disinhabitable
document format
dogging the watch
drainage evapotranspirometer
dropping excrement
edomite
enamelled hard board
extremizing
free lifting force
friddle
geriatrics
gradation of crime
Gur
halfjog
heat sink shield
hyperbox
ice seamanship
in oneself
indicator wheel
Infreschi, Pta.degli
ingold
intentional killing
international geodetic and geophysical union
iridium dioxide
jammed out
KRBS
layer
Lctobacteriaceae
Lipsky separator
low-melting
Melksham
minster
miuras
modifieds
moiseich
multipole resolver
nasgraph
naso annulatus
neest
Nipisso, L.
nonrandomized decision function
ochropidine
oddities
one hundred and four
Orthochoanites
patty
per cent of call completed
phacoiditis
pryany
quasi-circular
raipurs
rational feelings
relocatable macro assembler
rhodymenabiose
roller bearing axle
save data with table layout
single-cable broadband LAN
slam to
slinkily
surrogate mother
tassology
tetronothiodin
that's it in a nutshell
tided over
tinted film
to ... knowledge
tooth transplantation
Transistor Arrays
transportation policy
two-way route
unboosted rocket
underrelaxation
vervus vertebralis
Waligiro
water softener A
well-modulateds
wood sheathed decks