盐类沉淀

Severe drought has sent river levels in parts of central and northern China to record lows, affecting millions of hectares of farmland and leaving more than a million people short of water。 严重干旱已导致华中和华北部分地区河水水位

发表于:2018-11-29 / 阅读(193) / 评论(0) 分类 英文语法词汇

Millions of gallons of fresh water evaporate from the ocean daily, leaving all their salts behind, 每天有几百万加仑淡水从海洋蒸发,留下了全部盐分, so logically the seas ought to grow more salty with the passing years, but the

发表于:2018-12-07 / 阅读(127) / 评论(0) 分类 万物简史

AS IT IS 2014-10-02 Scientists Predict More Severe Storms Worldwide 世界各地的科学家预测将会有更严重的风暴 As the worlds population grows, extreme weather conditions affect more and more people. The weather events may include flood

发表于:2018-12-16 / 阅读(111) / 评论(0) 分类 2014年VOA慢速英语(十)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Life requires balance. We balance work and family. We eat a balanced breakfast, sometimes. And we balance our electrolytes. That salt-water synergy is no

发表于:2018-12-24 / 阅读(161) / 评论(0) 分类 Scientific American(九)月

M: Please do excuse me for a moment. I've got diarrhea. W: It's easy to get loose bowels in summer. M: It may have something to do with the food I had last night W: Youve got to be careful on the food you eat. M: I will. Thank you.

发表于:2018-12-26 / 阅读(96) / 评论(0) 分类 想聊就聊

嘉宾:Debbie Mason 话题:Chinese doctor. 中医 单词拼写: 1、Surgery:be cutting up 2、Cancer:crab, 癌症 重点俚语: 1、Complement each other:mutually helping something benificial 2、The purpose is the same:目的一致 问

发表于:2018-12-27 / 阅读(146) / 评论(0) 分类 聆听悦耳英音

After isolated areas of severe weather over Taipei, the region's rainfall has tapered off a bit. 在台北的某些局部地区经过一场恶劣的气候之后,该区域的降雨量已逐渐缓和。 Light to moderate rain continues to fall over n

发表于:2018-12-28 / 阅读(111) / 评论(0) 分类 赖世雄英语新闻听力通

V. Lets Talk Script A natural disaster is the consequence of a hazardous event, occurring when human activities are affected by adverse natural phenomena such as flood, drought, hailstorm, heat wave, forest fore, hurricanes or typhoons, tornado, tsun

发表于:2018-12-29 / 阅读(149) / 评论(0) 分类 新视野大学英语:视听说教程 4

As you know, much of the nation including the south is still in the grips of an arctic blast. Here is what we know at the time. Frigid temperatures blamed for at least seven deaths across the nation. But, today, snow is a real concern in several sout

发表于:2019-01-08 / 阅读(399) / 评论(0) 分类 CNN2010年(一)月

Its easy and relaxing to make and use bath salts at home 在家里制作并使用浴盐很容易也让人非常放松 1/3 cup baking soda 1/3 cup Epsom salts 1/3 cup sea salt 10 drops lavender essential oil 1/3 杯发酵粉 1/3 杯泻盐 1/3 滴薰衣草

发表于:2019-01-08 / 阅读(157) / 评论(0) 分类 英语小短文

NASA Keeping Watch on the Earths Health 美国国家航空航天局保持关注地球的健康 The past year has been the busiest 12-month period for the American space agency in more than 10 years. The National Aeronautics and Space Administration,

发表于:2019-01-12 / 阅读(135) / 评论(0) 分类 2015年VOA慢速英语(二)月

Synthetic Drug Problematic for US Authorities Augusta County, Virginia, is a rural county in the Blue Ridge Mountains, two and a half hours southwest of Washington. It has a big problem. Sheriff Randy Fisher says Augusta County was once known as the

发表于:2019-01-13 / 阅读(227) / 评论(0) 分类 VOA标准英语2012年(六月)

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(147) / 评论(0) 分类 自然百科2009年

The nineteenth century held one last great surprise for chemists. It began in 1896 when Henri Becquerel in Paris carelessly left a packet of uranium salts on a wrapped photographic plate in a drawer. When he took theplate out some time later, he was

发表于:2019-01-29 / 阅读(189) / 评论(0) 分类 万物简史

大气ATMOSPHERE 大气组成Atmosphericcomposition 空气质量Airquality 大气化学Atmosphericchemistry 大气成分Atmosphericcomponents 大气颗粒物Atmosphericparticulates 二氧化碳Carbondi

发表于:2019-02-02 / 阅读(171) / 评论(0) 分类 英文语法词汇

LANZHOU, March 26 (Xinhua) -- About 4.35 million people in northwest China's Gansu Province have been affected by a weeklong drought, provincial authorities said Tuesday. A lack of precipitation and increasingly dusty weather conditions have affected

发表于:2019-02-05 / 阅读(131) / 评论(0) 分类 英语新闻

BEIJING, May 31 (Xinhua) -- Precipitation has helped ease a lingering drought in Yunnan and Sichuan provinces and conditions will further improve as rainy season arrives, the drought relief authority said on Thursday. Recent rainfall has alleviated 2

发表于:2019-02-18 / 阅读(136) / 评论(0) 分类 英语新闻

剑桥雅思11发售后,很多同学都争相购买,老师们也是加班加点看新题,当下命题趋势变幻莫测,全靠剑桥系列指引方向。今天方振华老师为同学们带来剑11阅读生词文章注解。 stride 进步 ste

发表于:2019-02-19 / 阅读(166) / 评论(0) 分类 雅思英语

Water is so vital to us that it is easy to overlook that all but the smallest fraction of the water on Earth is poisonous to us, 水对我们太重要了,因此我们不容易注意到,地球上绝大部分的水对我们来说都是有毒的,

发表于:2019-02-25 / 阅读(121) / 评论(0) 分类 万物简史

迷你对话 A: When you went to the dormitory this morning, had your roommates came like a dose of salts? 你今早去宿舍的时候,你的室友已经来了吗? B: Not yet. All my roommates came like a dose of salts. 还没有,但是我的室友

发表于:2019-03-05 / 阅读(236) / 评论(0) 分类 迷你对话学地道口语
学英语单词
2-bromoethyl nitrate
acutuminine
Agulo
air-to-glass surface
alternate system residence device
Anaphalis yunnanensis
ancient hematoma
ar(r)hinia
arteria labialis
beta-fetoprotein
bibliometrists
book out of
Bubble Dancing
bubble domain memory
Camaquã, R.
Cimicifuga nanchuanensis
cochlear spiral canal
common baseplate type
currency money
Dacun Township
data center control
dedispersing
desman
double correlation
drifty
family albulidaes
fast compression cloud chamber
feuille
field ion microscope(FIM)
foreign bond markets
foreseized
free loan
Gibalbīn, Sa.de
graded seal glass tubing
gravitational measurement
hand puncher
hilus of kidney
honeycomb lung
ionian sea (deti jon)
jackhammer
jersualem
joanneses
joint facility costs
Kandel
lardy
limiting effective wavelength
located object
matarese
meaning in texture
metagranite
military censorships
Misgab
modulation-type switching transponder
mollissima
Monaco-Ville
mosaic character set
N-methylisoindigotin
net-asset
nine-part canon
nitrosoethylurea
northern house martin
on-ice wind
ophichthus cephalozona
oscillation valve
pannella
plant succession
plastic core-rubber-tires
Platanistidae
production expenditure
pulvinaria durantae
quasi-residual
resistive sensor
retropharyngeal space
rhynchophorus ferugineus
roadway bucket
scanning conversion switch
screw fixing
shipping origin
signal reconnaissance
slope facies
social net output value
spearsman
state-established
steering yoke bolt
stegma
stern compartment
subordinated automatic speed control
supercavitating
swivel-gun
symmetry-breaking
tedemann's boides
toupper
Tragelaphus
travel(l)ing bogie
traveling-wave tube amplifier
variable time fuze
vinaconic acid
voice guard
Warborough
wec
yuan-ming yuan imperial garden?
zalewskis