脱水合成

本讲为 2006 年新的教学内容,请对照教材、练习册、语法书听录音! Unit 5 Text A The New Music 重点词语 distinct a. 独特的;明显的 The two concepts are quite distinc

发表于:2018-12-01 / 阅读(282) / 评论(0) 分类 自考英语(二)60讲

Do you need eight glasses of water everyday? Tring to do the right thing by drinking eight full glasses of water everyday may do little more than making a person run to the bathroom, a researcher said. Newspaper articles, health and beauty magazines

发表于:2018-12-05 / 阅读(184) / 评论(0) 分类 有声杂志阅读

From NPR News in Washington, I'm Lakshmi Singh. President Obama's campaign swing through the West Coast takes him to California, where he is speaking at a fundraiser for Senator Barbara Boxer and touting her commitment to helping the middle class. Th

发表于:2018-12-17 / 阅读(159) / 评论(0) 分类 2010年NPR美国国家公共电台10月

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(256) / 评论(0) 分类 单词解析速记

Along the coast of the vast Atlantic ocean there lived an old man. Each day when the tide went out he would make his way along the beach for miles. Another man who lived not far away would occasionally watch as he vanished into the distance and later

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 趣味英语

The White House is strongly condemning todays attack by extremists on the US Consulate in Pakistan. Suicide bombers and gunmen tried to breach the perimeter of the heavily fortified compound. Sound of explosions and weapons fire sent people scramblin

发表于:2019-01-08 / 阅读(246) / 评论(0) 分类 2010年NPR美国国家公共电台4月

Water is virtually everywhere, from soil moisture and ice caps, to the cells inside our own bodies. 水几乎无所不在,从土壤水分及冰帽,到人体内的细胞。 Depending on factors like location, fat index, age, and sex, the average h

发表于:2019-01-08 / 阅读(185) / 评论(0) 分类 TED演讲教育篇

VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. This week, we tell about health problems linked to extreme heat. We also tell about what to do to prevent and treat these problems. (MU

发表于:2019-01-11 / 阅读(235) / 评论(0) 分类 VOA慢速英语2007年(七)月

Many have been tricked by false promises of a good education, a better job, 他们当中很多人都是被虚假承诺所骗轻信所谓好的教育机会、好的工作机会, only to find that they're forced to work without pay under the threat o

发表于:2019-01-18 / 阅读(137) / 评论(0) 分类 TED演讲国际问题篇

Well, I'm sorry Walter couldn't join us. 沃尔特来不了真是遗憾 Oh, yes, well, the Australian trip came up suddenly. 是啊,澳大利亚之旅是突然定下的 He sends his apologies. 他让我代他致歉 Where's Oliver? He's not out of t

发表于:2019-01-29 / 阅读(182) / 评论(0) 分类 绿箭侠第一季

How to Drink More Water (and Why You Should) Water is the driving force of all nature - Leonardo da Vinci Do you want a really simple way to improve your health and productivity? Heres a free and easy way to stay healthy and get more done which doesn

发表于:2019-02-03 / 阅读(210) / 评论(0) 分类 阅读空间

【节气词汇】 Summer Solstice 夏至 Summer Solstice comes on June 21 to June 22 each year when the sun altitude arrive the highest in north. This day has the longest day time of the year in the Northern Hemisphere and the sunshine in many citie

发表于:2019-02-07 / 阅读(142) / 评论(0) 分类 英文语法词汇

Besides the fact that you'd literally die without it, there are many, MANY imperative reasons to drink water frequently, every single day. It starts out pretty mild - you might feel thirsty and have a dry mouth. But the long-term effects of not drink

发表于:2019-02-08 / 阅读(176) / 评论(0) 分类 阅读空间

Marathons can be bad for your health, scientists have warned after a study found 80 percent of competitors suffer kidney injury because of dehydration. 科学家警告称,马拉松可能会对人体产生危害。他们的研究发现,由于缺水,

发表于:2019-02-08 / 阅读(224) / 评论(0) 分类 英语新闻

Along the coast of the vast Atlantic ocean there lived an old man. Each day when the tide went out he would make his way along the beach for miles. Another man who lived not far away would occasionally watch as he vanished into the distance and later

发表于:2019-02-13 / 阅读(149) / 评论(0) 分类 英语美文

Summer Solstice 夏至 Summer Solstice comes on June 21 to June 22 each year when the sun altitude arrive the highest in north. This day has the longest day time of the year in the Northern Hemisphere and the sunshine in many cities in south China ma

发表于:2019-02-17 / 阅读(170) / 评论(0) 分类 阅读空间

We all get a little stuck sometimes. 每个人都有不通畅的时候。 Constipation can be caused by a host of things: A poor diet, a poor exercise routine and often stress can all contribute to discomfort on the toilet. 便秘的原因有很多:饮

发表于:2019-02-18 / 阅读(210) / 评论(0) 分类 阅读空间

WASHINGTON, April 17 (Xinhua) -- The White House on Thursday mourned the death of Gabriel Garcia Marquez, Colombia's Nobel- winning writer famed for his novel One Hundred Years of Solitude. With the passing of Gabriel Garcia Marquez, the world has lo

发表于:2019-02-18 / 阅读(229) / 评论(0) 分类 英语新闻

Along the coast of the vast Atlantic ocean there lived an old man. Each day when the tide went out he would make his way along the beach for miles. Another man who lived not far away would occasionally watch as he vanished into the distance and later

发表于:2019-02-22 / 阅读(223) / 评论(0) 分类 阅读空间

I continue running until the woods have hidden me from the other tributes then slow into a steady jog that I think I can maintain for a while. For the next few hours, I alternate between jogging and walking, putting as much distance as I can between

发表于:2019-02-26 / 阅读(437) / 评论(0) 分类 饥饿游戏(英文版)
学英语单词
a snow job
aircraft avionics
alicia-nash
arbitration proceedings
berezovite (beresowite)
bitchwork
black-bordered
business property
castleberry
chinoscorodite
chondropathies
chorus of equal voices
cinanserin
Column Cata Format
contra entry
convert real to character
cyanamide (nh3cn)
dead-ended
ductile cast ironductile iron
durant
earlaps
ENGRAULIDIDAE
face-and-slab plan
Forel's decussation
forest reserves
forest-master
Fosdinovo
fungus oasis
gamson
gencell
Gibson, Charles Dana
glasnost and perestroika
hard lacquer
hay-makings
higher priority job
holographic deformation
hypoid pinion
indentation fracture
insulation monitoring
inter-process annealing
kater
Kayyerkan
Keiskea szechuanensis
kleinhoff
kowno
leveling mechanism
Loboa
Logrono
macroscopic flux distribution
main steam line break accident
malleable iron square
merengue
mioling
nonatrophic
nonribosomally
off-the-track
oily bitterling
overpraising
Paljakka
pedological features
petroleum refining furnace
petrossian
pinboard matrix
pocket feeder
predation theory
private-run
problemsolvers
protecting colloid
PSTVD
purpurous
radical hysterectomies
reconnect
relict dike
reputation good
revenue stock split
ritro
roll sleeve
rotational shear interferometer
schak
schwerkraft
series excitation
severnes
short column
slyship
SMFH
solfeggi
standard mean chord
sublition
taenites
tax offset
temporarily combat ineffective
three-way fuse plug
threephase short-circuit
Transprogestin
tuning motor
uncontaminated water sampler
veratrin
water-repellence
whole-tree
Wrestedt
xylidin
Y-tube