淡水地层

44.Obtaining Fresh water from icebergs The concept of obtaining fresh water from icebergs that are towed to populated areas and arid regions of the world was once treated as a joke more appropriate to cartoons than real life. But now it is being con

发表于:2018-11-28 / 阅读(516) / 评论(0) 分类 新概念优美背诵短文50篇

He was a little discouraged. But he made one more effort: 他有些泄气了。但是他又振作起来: You know, it will be very nice. I, too, shall look at the stars. 这将是蛮好的,你知道。我也一定会看星星的。 All the stars

发表于:2018-12-07 / 阅读(153) / 评论(0) 分类 小王子

Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr

发表于:2018-12-07 / 阅读(175) / 评论(0) 分类 (科普英语)Earth and Sky

Broadcast: February 21, 2003 By George Grow This is the VOA Special English Environment Report. Everywhere, water use is increasing. Humans already use fifty-four percent of all the fresh water in riv

发表于:2018-12-07 / 阅读(140) / 评论(0) 分类 VOA2003(上)-社会广角

[00:01.94]Fresh water [00:03.71]Rivers, lakes and wet-lands are sources [00:06.23]of fresh water,not only for humans, [00:08.50]but for wildlife too. [00:10.35]Due to pollution and climate change, [00:12.60]about 50% of the world's fresh water habita

发表于:2018-12-13 / 阅读(174) / 评论(0) 分类 北师大版高中英语模块8(选修)

The concept of obtaining fresh water from icebergs that are towed to populated areas and arid regions of the world was once treated as a joke more appropriate to cartoons than real life. But now it is

发表于:2018-12-15 / 阅读(165) / 评论(0) 分类 新东方背诵文选

Todd: Trevor, do you like the beach? Trevor: I love the beach. The beach is great. Todd: OK. Why do you love the beach? Trevor: It's nice fresh air, beautiful water, you can play in the sand, and my hobby is surfing, so I like to go surfing. Todd: Oh

发表于:2018-12-27 / 阅读(105) / 评论(0) 分类 英语口语练习册

[00:00.00]Global Shortage of Fresh Wat [00:03.53]Fresh water seems to be inexhaustible.Every day,as soon as the tap is turned on,water will run endlessl [00:13.40]Besides,we can get fresh water in rivers and well [00:17.48]So,some people don't treasu

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 英语六级听力练习集锦

The concept of obtaining fresh water from icebergs that are towed to populated areas and arid regions of the world was once treated as a joke more appropriate to cartoons than real life. But now it is being considered quite seriously by many nations,

发表于:2018-12-30 / 阅读(127) / 评论(0) 分类 考研背诵50篇

Millions of Americans enjoy playing golf. But golf courses are not known to be environmentally friendly. They demand a lot of fresh water, fertilizers and herbicides to keep them looking green. Thats true of most golf courses. But lets look at one t

发表于:2018-12-30 / 阅读(148) / 评论(0) 分类 国家地理2008年

Rome's savagery was matched by its size. When the Colosseum was built, Rome was a city of a million people and growing. Not until London of the 19th century would a city approach this size again. What

发表于:2018-12-31 / 阅读(175) / 评论(0) 分类 罗马的崛起

Water is the

发表于:2019-01-02 / 阅读(198) / 评论(0) 分类 知性英语

Todd: Trevor, do you like the beach? Trevor: I love the beach. The beach is great. Todd: OK. Why do you love the beach? Trevor: It's nice fresh air, beautiful water, you can play in the sand, and my hobby is surfing, so I like to go surfing. Todd: Oh

发表于:2019-01-02 / 阅读(131) / 评论(0) 分类 英语访谈对话

The piles of snow are almost the same size, and each one sits in the middle of a paving brick. Because of their shape and size, some netizens say they resemble steamed buns called mantou, which are popular in northern China. Bian Yun, an expert with

发表于:2019-01-19 / 阅读(109) / 评论(0) 分类 2018CRI中国国际广播电台

Let's look first. The fresh water that we depend on begins its life in the oceans. As the sun's rays beat down on the surface of the sea, they heat the water molecules until some evaporate. It's the start of an extraordinary journey. Here with water

发表于:2019-01-22 / 阅读(106) / 评论(0) 分类 自然百科2010年

A big,black crow wanted to drink some water.She saw a big jug with some water at the bottom,but she could not reach the water.I know,she said,I shall put some stones into the jug.Then the water will come up to the mouth. After the fir

发表于:2019-02-04 / 阅读(147) / 评论(0) 分类 趣味英语

英国达人秀评委David Williams和美国喜剧(comedy)男星Ben Stiller对口相声(cross talk),笑说英美大不同,既有语言笑点也有借幌吐槽(spitslot),中枪名单:Stiller本人、小布什、默多克、皮尔斯摩根、哈利

发表于:2019-02-05 / 阅读(161) / 评论(0) 分类 英语万花筒

Eliminate fireplace odor There's nothing cozier on a cold winter night than a warm fire burning in the fireplace -- unless the fire happens to smell horrible. Next time you have a fire that sends a stench into the room, try throwing a few lemon peels

发表于:2019-02-06 / 阅读(171) / 评论(0) 分类 阅读空间

Lesson 25 The Herring 第25课 鲱鱼 Herrings are a kind of fish that live in the sea. They like salt water. Indeed if they are put into fresh water, they soon die. Now the gold-fish which we read about the other day likes fresh water, and it would

发表于:2019-02-13 / 阅读(164) / 评论(0) 分类 英国学生科学读本

The Minister for the Environment, Dr Nick Smith, said today that the government will spend money on controlling our fresh water and will make some important laws. New Zealand is number 3 in the world for the amount of water per person. We have many r

发表于:2019-02-25 / 阅读(177) / 评论(0) 分类 新西兰英语
学英语单词
a gone coon
a night owl
ABC weapons, abc weapons
ablutolmania
acral arteriolar ectasia
apophatically
around the globe
bin man
biological embryology
boffolas
Borlon
branch curve
busyship
candidate for replacement
choupori
co-bless
colalancia
cold-reduced sheet
colour shade
Community News Service
converter thyristor
copye
corrugated asbestos cement sheet roofing
craquelure
crystallothrausmatic texture
cupola receiver
cytoarchitectonicss
Dapco
decease
degarbling
diplotegia
exempt from customs duty
false surface
gambas
Gault tests
glycaemias
green olive
guard-rooms
hhm
high level procedure
high-altitude sampling program
holding detent
informal proof
inhibit command
israel-palestine
it is not clear whether
kemadrins
lever type shock absorber
lightmap
lucrative capital
make yourselves master of
Manglietia conifera
mannerization
methyltestosterones
minimum response threshold value
mutually exclusive investment
n-person zero-sum game
natural mapping
near distance
noise radiation
nonoolitic
nonverbals
octas
paraffinum durum
payphones
period of oscillation (vibration period)
picture hum
pool rotor
Poshekhonskiy Rayon
practising solicitor
primary cosmic radiation
protected internee
quevedo
rated rotor speed
regular interagency consultation
resolings
run the guard
semiperiods
separable metric space
shook jong
spectral reflection
Splügenpass (Spluga, P.dello)
standard ambient temperature
state register
stratigraphic correlation
strengthen someone's hands
stronsay i.
swimming strokes
taiwan electrical and electronic manufacturers' association
taper-pipe-thread ring-gage
teaching criticism
technical inspection location
throat microphone
tiglic-aldehyde
triostiums
turnicid
turning of the tide
two-stage servosystem
unitel
Urambo
vertuse
vorite