含水层注水

Lifelines of the Desert The Nasca desert in Southern Peru is a vast wasteland that stretches from the Andean 1)foothills to the Pacific Ocean. In 1926 came the first commercial flights over the area a

发表于:2018-11-28 / 阅读(323) / 评论(0) 分类 疯狂英语2004年

01年1月 托福听力文字 Truth maybe oppressed, not suppressed! Part A 1. W: Jane was really upset that you didnt invite her to the graduation ceremony. M: well, you know. They only let you invite four people. But as it turns out my brother can go after

发表于:2018-12-05 / 阅读(296) / 评论(0) 分类 历年托福听力考试

Water Is Buried Beneath Mars Surface, Study Says A huge lake of salty water appears to be buried deep in Mars, scientists reported this week. The presence of water raises the chances of finding life on the red planet. The discovery is based on observ

发表于:2018-12-08 / 阅读(171) / 评论(0) 分类 2018年VOA慢速英语(七)月

Injection Drug Use Helps Drive HIV/AIDS in Africa Injection drug use has long been a driving factor in the HIV/AIDS epidemic in Eastern Europe and Central Asia. But now, there are signs it's a growing problem in sub-Saharan Africa, as well. The Washi

发表于:2018-12-08 / 阅读(213) / 评论(0) 分类 VOA标准英语2011年(四月)

Safe Drinking Water for Maldives The United States Agency for International Development, or USAID, and the Government of Maldives inaugurated a $3.8 million integrated water supply and distribution system recently, providing a safe and reliable water

发表于:2018-12-08 / 阅读(204) / 评论(0) 分类 VOA标准英语2018年(一月)

Kansas Farmers Work to Prevent Depletion of Ogallala Aquifer 堪萨斯农场主努力保护蓄水层 COLBY, KANSAS The Ogallala Aquifer is a large underground water resource that sits below parts of seven U.S. states in the Midwest. The aquifer is us

发表于:2018-12-16 / 阅读(195) / 评论(0) 分类 VOA标准英语2014年(三月)

月有阴晴圆缺,人有悲欢离合,而我们的托福题目自然也有不同的难度系数。明明已经确定了考点句,很多同学却容易被选项迷惑,而错失宝贵的分数。今天小编就来给大家分享托福选项的设

发表于:2018-12-18 / 阅读(175) / 评论(0) 分类 商务英语词汇教程

[00:03.50]第十五部分 打针 [00:07.00]1.Is this where I come for an injection? [00:13.68]打针是在这儿吗? [00:20.35]-Yes.Can you show me your prescription, please? [00:26.08]是的,请让我看看医生的处方好吗? [00:31.82]2.Oh,penicillin.Do you know if you are

发表于:2018-12-30 / 阅读(252) / 评论(0) 分类 医疗服务英语

The city of Cape Town, South Africa has announced new water restrictions as officials warn the water supply could run dry in three months. The order to take effect February 1 - will cut city residents daily water usage by nearly half over current res

发表于:2019-01-03 / 阅读(237) / 评论(0) 分类 2018年VOA慢速英语(一)月

It seemed like a good ideabecause rivers and ponds in Bangladesh were contaminated with bacteria, Bangladeshis switched to wells. But soon after, in the early 80s, researchers realized those wells were harming Bangladeshis with a new poisonarsenic. T

发表于:2019-01-08 / 阅读(202) / 评论(0) 分类 Scientific American(十一)月

AS IT IS 2015-07-20 Rice Farmers Worried As Dry Weather Hits Thailand 稻农担心泰国干燥天气影响稻米收成 Very dry weather is limiting the growing season of Thailands rice crop. Thai farmers are blaming the government for not doing more

发表于:2019-01-12 / 阅读(190) / 评论(0) 分类 2015年VOA慢速英语(七)月

STEVE INSKEEP, HOST: Philadelphia is looking at a new tool to fight opioid addictions - supervised injection sites. That's where people can safely inject heroin or other opioids under medical supervision. It would be the first such site in the U.S.,

发表于:2019-01-16 / 阅读(202) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Watchful Eyes: At Peer-Run Injection Sites, Drug Users Help Each Other Stay Safe AILSA CHANG, HOST: To prevent overdose deaths, several U.S. cities are considering opening safe injection sites where users can get high under medical supervision. Offic

发表于:2019-01-17 / 阅读(235) / 评论(0) 分类 2018年NPR美国国家公共电台7月

Devil's Hole, where the earth opens to reveal a rare window into Death Valley's most implausible underworld, a universe of water. In twisted irony, the driest place in the hemisphere sits atop one of the largest aquifer systems in the United States,

发表于:2019-01-22 / 阅读(165) / 评论(0) 分类 自然百科2009年

Victoria Switzer and her husband, Jim, are building what they hoped would be their retirement home in the rural hamlet of Dimock, Pennsylvania, in the eastern U.S. When Cabot Oil Gas offered a lease for the natural gas under their land a few years ag

发表于:2019-01-27 / 阅读(181) / 评论(0) 分类 VOA标准英语2010年(一月)

EXPLORATIONS - Development Marketplace: Turning Ideas Into ActionBy Jill Moss Broadcast: Wednesday, May 17, 2006 (MUSIC) VOICE ONE: I'm Barbara Klein. VOICE TWO: And I'm Steve Ember with EXPLORATIONS

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 2006年慢速英语(五)月

a high spatial resolution 高空间分辨率 a xenon-lamp 氙灯 abode n. 住所,住处 absence n. 缺乏 acceptor n. 接受者 access v. 接近 aerobic adj. 依靠氧气的,与需氧菌有关的

发表于:2019-02-06 / 阅读(235) / 评论(0) 分类 英文语法词汇

A alternate bearing 大小年结果 amendment 调理剂 ample 充足的 anatomical 解剖的 aneuploid 非整倍性(的) anion 阴离子 annual 一年生植物,一季生植物 anther 花粉囊,花药 anthocyanin [植]炭疽病 antibiotic 抗生

发表于:2019-02-09 / 阅读(340) / 评论(0) 分类 英文语法词汇

DAVID GREENE, HOST: The state of Arkansas has a death penalty problem. The state is rushing to execute death row inmates at an unprecedented pace this month before its supply of lethal drugs expires. The expiration date is important because it's gett

发表于:2019-02-13 / 阅读(236) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Have you visited England? What do you remember about your visit? How about our English weather? It always rains in England, doesnt it? Well, actually, no often it does not rain. In fact, for the past 14 months rainfall in many parts of England has be

发表于:2019-03-01 / 阅读(252) / 评论(0) 分类 听播客学英语
学英语单词
abideth
adenium
adjacent angles
amplitude log
ansari-bradley dispersion test
anti-neuralgic
arithmetic shift
Ayer Chawan, Pulau
be kind hearted
bell-hanger's bit
Bretton Woods Monetary System
bullet fingerprinting
burning life
buttelle
bypass equipment
caffeinates
Chilean monetary unit
city taxi
cladothricosis
cobbies
component of field
concluding remarks
cooling blood for hemostasis
cruciform stepped core
curling dies
defective tool
deuterium method
dioctahedral phyllosilicate
dirty gingivitis
dixomyces stomonaxi
e-plane cutoff filter
economical continuous rating
EMR
fin-rays
frustum of a pyramid
gear-grinder
gentiana saponarias
groundwater table rise
haliotis asinine
hexamers
heymsfield
honeycomb winding
inclined slide
initial product
intermolecular forces
item-scale
juicelessness
lagged-demand meter
life floats
low-Clinoenstatite
Mampoko
marine manufacturing industry
Mecanhelas
melanomatosis
Methylobacterium
Microsoft Project
multinet
multipayment
multiplier analysis
Muslimofascist
network surveying
Nimesite
non-operational benefits
oil-drillings
ombrophilous plant
orthocarbonic ester
ossa naviculare manus
Ostwald's colourmeter
pahrah (pahra)
placations
plug in support
polysyndetic
porodine
power train
protoplasm doctrine
put-putting
re-insurance
redistilled water
reference world market price
refining yield
rhizodontropy
Sapeza
Scott, Sir Walter
scuffing resistance
sea placer
serious accident
shop-rivet
show value
standheight diameter
string ... out
teratoblastoma
tobamovirus tomato mosaic virus
Tommy and Jimmy Dorsey
totally enclosed box
ultrasonicate
unified member
verdingale
Webfoot State
Western Samoan monetary unit
Wheeler-Feynman theory
Wilkinson, Geoffrey
zooxanthella(e)