地下水等高线;地下水等水位线;地下水位等高线

Manfred Bietak was interested in the role played by the Nile in ancient times when he stumbled upon the strange truth about Piramesse. He was trying to trace the lost river beds and waterways of the Nile in order to map out what the Delta would have

发表于:2018-12-05 / 阅读(331) / 评论(0) 分类 遗失的法老城市

Water contamination has caught increasing attention among the Chinese public. Some have gone so far as to challenge local environmental officials to swim in a polluted river. Ma Jun has been an active environmentalist for more than 10 years. About ha

发表于:2018-12-19 / 阅读(80) / 评论(0) 分类 英闻天下

Pre-Listening Vocabulary temple: a religious building where people gather to worship metropolis: a large, heavily populated city urban sprawl: the uncontrolled growth of a city erosion: the gradual loss of ground surface depletion: the using up or em

发表于:2018-12-28 / 阅读(102) / 评论(0) 分类 趣谈英语

Scientists Use Satellites to Identify Groundwater Losses in the Middle East From VOA Learning English, this is SCIENCE IN THE NEWS. Im Avi Arditti. And Im Faith Lapidus. Today we tell about a study of groundwater losses in the Middle East. We also te

发表于:2019-01-12 / 阅读(267) / 评论(0) 分类 2013年VOA慢速英语(五)月

SCIENCE IN THE NEWS - Chiles Coastal Recovery; Africas Groundwater BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. BOB DOUGHTY: And Im Bob Doughty. Today, we tell about some unexpected effects of a natural disast

发表于:2019-01-12 / 阅读(116) / 评论(0) 分类 2012年VOA慢速英语(五)月

Scientists Say Africa Sits on Huge Reservoir of Water Scientists say an estimated 300 million people in Africa do not have access to safe drinking water and with climate change making rainfall less predictable, their plight is even more precarious. S

发表于:2019-01-13 / 阅读(110) / 评论(0) 分类 VOA标准英语2012年(四月)

Water is a scarce resource in the desert regions of the Middle East. Though disputes over water have come close to triggering wars between nations of the region in the past, diplomats intervened to keep tensions to a minimum. Now a new study suggests

发表于:2019-01-13 / 阅读(91) / 评论(0) 分类 VOA标准英语2010年(十二)月

New satellite data reveal that groundwater in Northwest India is being depleted faster than it is being replenished by rainwater. Experts say the problem is being caused by farmers' excessive use of groundwater to irrigate their crops, and they warn

发表于:2019-01-14 / 阅读(83) / 评论(0) 分类 VOA标准英语2009年(八月)

On June 3rd, a train loaded with highly volatile crude oil derailed just outside the small town of Mosier in Oregons Columbia River Valley. More than 40,000 gallons of crude spilled out of the train. Some burned away in a 14-hour long fire at the sce

发表于:2019-01-17 / 阅读(143) / 评论(0) 分类 2016年Scientific American(十)月

Over-use of groundwater may cause landslides. However, in costal areas it also brings seawater intrusion. Let's take a look at the problem with our reporter Zhang Wan. In a village in the costal area of Dalian, Liaoning Province, many villagers compl

发表于:2019-01-19 / 阅读(126) / 评论(0) 分类 英闻天下

With Mason refusing to survey the mountain, the job fell to Maskelyne. So for four months in the summer of 1774, Maskelyne lived in a tent in a remote Scottish glen and spent his days directing a team of surveyors, who took hundreds of measurements f

发表于:2019-01-29 / 阅读(136) / 评论(0) 分类 万物简史

Speaking on environmental protection, Premier Li Keqiang called improving the environment a battle and listed the major targets for this year. We will fight to win the battle of conserving energy, reducing emissions. and improving the environment, Li

发表于:2019-02-05 / 阅读(159) / 评论(0) 分类 cctv9英语新闻2015年

EU bailout fund chief holds talks in China Head of the European bailout fund visited Beijing amid speculation that debt-stricken Europe is seeking help from the world's second-largest economy. Klaus Regling, chief executive of the European Financial

发表于:2019-02-14 / 阅读(104) / 评论(0) 分类 Hourly News 每小时新闻

Death toll rises to 23 after vehicle overturns in NW China The death toll from a road accident in northwest China's Gansu province has risen to 23 after two more people died in hospital. A vehicle, carrying railway construction workers, overturned in

发表于:2019-02-14 / 阅读(106) / 评论(0) 分类 Hourly News 每小时新闻

Chinese social activist is accusing Weifang City factories of illegally discharging chemical waste into 1,000 meter deep wells. In response, the Shandong provincial environment protection department has sent 320 officers to over 700 suspected factori

发表于:2019-02-14 / 阅读(91) / 评论(0) 分类 英闻天下

Water contamination has caught increasing attention among the Chinese public. Some have gone so far as to challenge local environmental officials to swim in a polluted river. Ma Jun has been an active environmentalist for more than 10 years. About ha

发表于:2019-02-14 / 阅读(100) / 评论(0) 分类 英闻天下

Topic 1-Is Beijing Really Sinking? According The Guardian, a British newspaper, excessive pumping of groundwater is causing the geology under Beijing to collapse. The headline is Beijing sinking has attracted wide attention. Is that true? The Beijing

发表于:2019-02-22 / 阅读(108) / 评论(0) 分类 英语角-圆桌会议

Hello and Welcome to News and Reports on China Radio International. In This Edition The 6th East Asia Summit (EAS) concludes with the adoption of two key declarations, dedicated to deepen regional ties and cooperation. The re-entry capsule from the r

发表于:2019-02-28 / 阅读(258) / 评论(0) 分类 2011CRI中国国际广播电台

Topic1-80% of Shallow Groundwater in China Not Drinkable: Report According to China's Ministry of Water Resources, more than 80 percent of shallow groundwater in the country isn't suitable for drinking due to poor quality. What is shallow groundwater

发表于:2019-03-05 / 阅读(156) / 评论(0) 分类 英语角-圆桌会议
学英语单词
Algajola
all-purpose capillary viscosimeter
Amesiodendron
antivehicle
astrogeophysics
Babashoff
basaltic magma
Brown's gravitation sign
by continuity
c.u
cache coherence
candy kiss
carrizo colorado
cattle squeezer
characterist
coefficient of parasite drag
cyclodityrosine
DATATRIVE
dearly beloved
deck-hatch cover
develop into
diploicin
duple
ecsofts
electropneumatic actuator
equalization of discharge
extracortical
extraordinary remedies
eye-shade
farinographic
flexible catheter
forked bed
four-thousand
frankenvirus
fremont impact test
fulcrum pin cap
gca (ground control of approach)
genus ceratostomellas
genus ceryles
gewa
gravity table
heat of freezing
image patch
in relation to something
infinitesimal generator
interclinoid ligaments
inverse Stark effect
investigation division
Irving-Williams stability series
jet-assisted-takeoff engine
joint cavity (or articular cavity)
Kakanj
karyotypings
kertesz
leave down
listed below
lorraines
macedo
made her point
marcionisms
menilites
meridional tangential ray
microzoid
Mohnian
monotropitoside
mortice gauge
muller crusher
nanocolumn
nevesine
overgeneralizations
overzoom
participles
Pentastomidae
peties
Plant-cytology
plate doubler
poisoning of catalyst
pyelographically
pyroclastic dike
quartic manifold
quebas
quidditas
radial-wood borer
radiogoniometry
Reynolds stress model
road oil asphaltic
rolandic angle
RP2224
saxeane
security procedure
sketch out proposals for
sliding class A power amplifier
spring hanger bar
stemwares
submarine sedimentology
sulphur cement
the apple of someone's eye
threephase short-circuit
tivadar
true empty-running speed
vitaminized food-stuff
wort filter