水的自身离子化[反应]

Unit 23 The Shipwreck403 海难 所有灾难中,也许只有海难是最令人感到无奈的。在茫茫大海上,既不如遭遇空难一样完全无助,更不如遭遇陆地灾难一样有物可依,有的只是禁不住人的海水,幸运的话可能会有一些漂浮物,最多也就有一些幻想罢了 The rumble(隆隆声) of the s

发表于:2018-11-30 / 阅读(163) / 评论(0) 分类 2006年星火30篇考研词汇

to hold water water off a duck's back it makes my mouth water 这一课里我们再要讲两个和水,也就是和 water 这个字有关的词汇。第一个是 to hold water。 To hold water 按字面

发表于:2018-12-01 / 阅读(232) / 评论(0) 分类 美国习惯用语

President-elect Barack Obama says he has directed his economic team to develop a sweeping economic stimulus plan that will be broader in scope than proposals he spoke of during the campaign. There'll be a two-year nationwide effort to jumpstart job

发表于:2018-12-02 / 阅读(113) / 评论(0) 分类 2008年NPR美国国家公共电台11月

Bridge Over Troubled Water When you*re weary, feeling small, when tears are in your eyes, I will dry them all. I*m on your side, oh, when times get rough, and friends just can*t be found. Like a bridg

发表于:2018-12-14 / 阅读(144) / 评论(0) 分类 英文歌曲第一辑

1. A military cadet and a solider drowned in Bolivian after being fled away from a flood this week. They were trying to rescue a military chief's vehicle, that was caught by the fast flooding water. 2. Authorities continue their investigation of 3 pe

发表于:2018-12-15 / 阅读(154) / 评论(0) 分类 美联社新闻一分钟2013(十一月)

in hot water to throw cold water on something 英语里有好些习惯用语都和

发表于:2018-12-16 / 阅读(195) / 评论(0) 分类 美国习惯用语

Broadcast: May 12, 2003 By Jill Moss This is the VOA Special English Development Report. Each year, millions of people in Bangladesh drink ground water that has been polluted by naturally high levels

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 VOA2003(上)-社会广角

in hot water to throw cold water on something 英语里有好些习惯用语都和“水”,就是water这个字有关系。有的用:hot water;还有的用:cold water or deep water。在英语里

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 英文名句短语

Reading water meters in an unfamiliar part of town, I came upon a house with no number. Then I noticed an elderly man gardening at the first house on that block.

发表于:2019-01-04 / 阅读(138) / 评论(0) 分类 英汉幽默故事选读

Gary:Water Do we have enough of it? Will this precious resource be the cause of future wars? Turn the pages of your newspaper, tune in to the radio news: these topics appear over and over again. Water is a subject that affects us all; it touches our

发表于:2019-01-07 / 阅读(130) / 评论(0) 分类 英语讨论

Species Loss Compromises Earths Vital Systems Scientists have long thought that diverse ecosystems like forests, lakes and streams are especially good at removing pollutants that human activities put into the environment. A new study in the journal N

发表于:2019-01-14 / 阅读(103) / 评论(0) 分类 VOA标准英语2011年(四月)

DAVID GREENE, HOST: And let's turn now to Puerto Rico, where three-quarters of hospitals are still operating on limited emergency power. This creates dangerous conditions for critically ill patients. NPR's John Burnett spent a day with a federal disa

发表于:2019-01-16 / 阅读(99) / 评论(0) 分类 2017年NPR美国国家公共电台10月

Directs a great deal of that bucket blast around your waistband. 仍然会将大量的水引向你的腰间。 So you get a lot less cold water in your trousers. 抽出下摆 能够让水较少地流进裤子里。 I know this to be true. 我知道这是

发表于:2019-01-25 / 阅读(106) / 评论(0) 分类 公众人物毕业演讲

A man was sailing in a small boat,and dropped a precious pearl into the sea accidentally.When the man had returned to land,he took a pail,and began to scoop up the water and pour it on the shore.For three days he scooped and poured unwearie

发表于:2019-01-26 / 阅读(144) / 评论(0) 分类 趣味英语

BEIJING, Feb. 2 (Xinhuanet) -- The source of cadmium contamination in the Liujiang River had been blocked and tap water in Liuzhou is safe to drink, said environmental officials of the Guangxi Zhuang autonomous region on Wednesday. Tap water from Liu

发表于:2019-02-03 / 阅读(145) / 评论(0) 分类 英语新闻

What happens when we run out of water? Over the last century, H20 has become so convenient we take it for granted. That's about to change Water is both mythic and real. It manages to be at once part of the mystery of life and part of the routine of l

发表于:2019-02-03 / 阅读(145) / 评论(0) 分类 阅读空间

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(171) / 评论(0) 分类 阅读空间

You Dont Miss Your Water 歌手:Craig David 专辑:Slicker Than Your Average Craig David As I sail with you across the finest oceans On a way to find the key to our emotions Together we will move the clouds to brighter days Some people question w

发表于:2019-02-03 / 阅读(126) / 评论(0) 分类 好听的英文歌曲

Reading water meters in an unfamiliar part of town, I came upon a house with no number. Then I noticed an elderly man gardening at the first house on that block. Excuse me, I said to him. Are you Number One?He smiled and replied, My wife thinks so!No

发表于:2019-02-03 / 阅读(157) / 评论(0) 分类 趣味英语

Water对人的身体来说是非常重要的。在英语里,有一些和water有关的短语非常奇怪但又很形象。下面,就让我们就看看其中三个和water 有关的表达吧。 1. To hold water 站得住脚,说得通 按字面解释

发表于:2019-02-09 / 阅读(127) / 评论(0) 分类 英语口语
学英语单词
ablastin
acceleration indicator
accommodation road
amantocillin
anandakrishnan
animation control
ankle-knee-tibia test
Anopheles stephensi stephensi
apportionable part
arabinosyltransferase
atrctylodin
attribute delimiter
automobile loans
bank-inset reefs
barriques
be immersed to the lips in vice
bodmers
Calhoun City
clearing house certificate
co-applicant
concertions
cornered rat game
coronary
corpse camp
credenda
cumulative weight distribution
diazotized base
diversion ditch (channel)
dmards
ease the helm
echtisia
electromechanical accelerometer
faint in place
femto-
Fleetville
full cut-off
fyrste
gaping fault
gaze after sb.
Gerje
glutinene
gminski
hollaback girl
index table machine
intermittent operation
introrsal
isakson
kandas
kapok fibre mattress
kobisgari
lethrinus ornatus
liber amicorum
Madopar-Quick
manual boring
marsileaceae
monaxon
mtg.
Neurogastroenterology
neutron transition
NISUS facility
non exempt property
nonstarches
oleum palmae
Online data entry
openframes
organic solutes
ostium ileocaecocolicum
pinocle
piscicidal
polyclad
pornophobes
preferred dimension
pressure points
pressurized steam
pure repeating decimal
quantitative criterion
scrounged
sea-dragon
secondary flowage
selenarctoss
single lath
sliding fork oil seal
sonofusion
startek
supplied-induced demand (sid)
synthesis fuel consumption per 100 km
thallium monoiodide
tool dimension
tubercula sebacea
unbackable
under pain of death
unmelancholic
unnatural
validate
videotape leader
vilicate
viralness
weemen
wide flange
width of the uncut chip
Willmot
wilted coefficient