音标:[frɛʃ ˈwɔtɚ ˈdʒɛnəˌretɚ] ;
[医]海水淡化器

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(459) / 评论(0) 分类 新概念优美背诵短文50篇

[00:04.00]flight [00:06.22]n.飞翔,飞行;航班;航程;楼梯的一段 [2]逃跑,溃退 [00:08.44]fling float flock [00:11.62]vt.(用力地)扔,抛,丢 v./n.漂浮,浮动 n.(禽,畜等的)群;大量v.群集,成群 [00:14.81]flood floor [0

发表于:2018-11-30 / 阅读(223) / 评论(0) 分类 考研英语词汇2005

【NPR边听边练】致力于提供新鲜有趣、饶有意味的时讯资料,致力于通过精听的方式促进听力提高,致力于不断开阔眼界和深入了解美国观点。 下面的文本材料中空缺部分里面要填的词都很简

发表于:2018-12-03 / 阅读(90) / 评论(0) 分类 NPR边听边练

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(128) / 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(106) / 评论(0) 分类 VOA2003(上)-社会广角

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(133) / 评论(0) 分类 新东方背诵文选

One of the newest sources of alternative energy is also one of the oldest - water power. The 19th century water wheel, though, bears no resemblance to the 21st century contraptions powered by ocean waves. The wave energy sector has been slow to coale

发表于:2018-12-16 / 阅读(87) / 评论(0) 分类 VOA标准英语2010年(十一)月

Relentless waves of rain, some serious and dangerous flooding and more than three quarters of a million people without power. That is the impact of the storm named Isaac had along the U.S. Gulf Coast. This is what it looked like. These are images of

发表于:2018-12-24 / 阅读(73) / 评论(0) 分类 CNN2012年(九)月

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(79) / 评论(0) 分类 考研背诵50篇

Although the cyclone was category 4 the second highest level gusts of wind were 270km an hour at times. Both the wind and the rain caused damage. Many houses in Fiji are not strong and can easily be destroyed in a storm. Some houses blew away in the

发表于:2018-12-31 / 阅读(74) / 评论(0) 分类 新西兰英语

Water is the

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 知性英语

New Technology Harvests Energy from River and Tidal Movement A number of companies have used the wind and sun to produce energy. Now, one company is using the force of flowing rivers and ocean currents. The company is based in the U.S. state of Maine

发表于:2019-01-03 / 阅读(83) / 评论(0) 分类 2018年VOA慢速英语(四)月

AGRICULTURE REPORT - Using Water to Produce Electricity By Gary Garriott Broadcast: Tuesday, May 04, 2004 This is the VOA Special English Agriculture Report. The power of flowing water can be used to

发表于:2019-01-04 / 阅读(156) / 评论(0) 分类 农业与发展

Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t

发表于:2019-01-12 / 阅读(133) / 评论(0) 分类 2015年VOA慢速英语(七)月

RAY SUAREZ, HOST: After Harvey and Irma, the hurricane season wasn't over. Hurricane Maria made landfall on Puerto Rico as a massive Category 4 storm. Months later, the power supply is still spotty, and thousands of homes still rely on generators. Da

发表于:2019-01-16 / 阅读(118) / 评论(0) 分类 2017年NPR美国国家公共电台12月

【NPR边听边练】致力于提供新鲜有趣、饶有意味的时讯资料,致力于通过精听的方式促进听力提高,致力于不断开阔眼界和深入了解美国观点。 精听建议: 先完整地把一条新闻听一到三遍,争

发表于:2019-01-22 / 阅读(82) / 评论(0) 分类 NPR边听边练

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(68) / 评论(0) 分类 自然百科2010年

JUDY WOODRUFF: Next: the possibilities of getting more energy through water. Humans have long harnessed the power of water to perform work. In modern time, hydroelectricity, generated by the power of water flowing through turbines at the base of dams

发表于:2019-01-27 / 阅读(135) / 评论(0) 分类 PBS访谈环境系列

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(127) / 评论(0) 分类 阅读空间

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(116) / 评论(0) 分类 新西兰英语
学英语单词
'Aqabah, Birkat al
acrolein
aknee
Ambohimanga
annual load duration curve
autocatalytic action
Bernini
breveting
car brake examination
caue
ci (construction inspector)
cock block
complex formation
concrete blocks embedded in concrete
coracobrachialis
credibleness
Cut a class
dahendan
diploneis gorjanovici major
dumpty
egenhofers
eight-colour printing machine
Eisbergen
electromotance
engine rear end PTO
enhach
equus caballus gomelinis
Euphorbia antisyphilitica
Evrmicin
focal dermal hypoplasia
fore knuckle
frantzens
fuel inspection
Genabilin
generating and analyzing networks
Gies' biuret tests
glycarbylamide
ground compensation
head way
honey granulation
hot new issue
hydrochlorates
hypacusia professional
impansion
injection core
investment bin
iridarsenite
isolysergic acid
junction varactor
kilogram-force
large and medium-sized enterprises
lead sb. by the nose
lerida
limiting draft marks
Luis Bunuel
manilkara zapotas
measuring and identifying cyclical patterns
metal-neutral
micro-microcurie
millimeters
mirror-glasses
mymecology
nasal muscle
Netnorth
Niuatoputapu
oncho-
osseous lacunae
oval-fruited
over-reaction
pachylaelaps tsengyihsiungi
parallel-type inverter
pitch blende
polytope
power-hungry
primary algebra
private pleasure purposes
protasia
refuse hopper
romagnoli
rubicund
sandwich coil
scraping out
sea-water magnesia
shinnies
silk-and-cotton-covered wire
singin'in the rain
snarkier
sounding block
southern-hemisphere
stay block
still water rolling
System Performance Evaluation Cooperative
taco chip
teoclate
theca of egg follicle
tight coupling method
transfer vesicle
trionic
uniform roll
wedge interferometer
work-testing gauge
Youngia stenoma