un. 冲刷防治;侵蚀控制
[网络] 侵蚀防治;冲蚀防治;冲刷控制

[00:01.44]In fact, it is you who have the most important [00:04.66]role to play in stopping Yellow River erosion. [00:08.19]Did you know the importance of your 5 yuan? [00:11.40]For a start, it can buy you a tree, [00:13.86]which will help make soil

发表于:2018-12-04 / 阅读(162) / 评论(0) 分类 北师大版高中英语模块4

[00:03.33]Unit 10 Money Lesson 3 Your money [00:09.65]When less is more [00:12.04]What can you do with 5 yuan? [00:14.39]Not a lot, you may think. [00:16.20]Well, if buying a bag of candies [00:18.28]or cookies doesn't appeal to you, [00:20.52]how ab

发表于:2018-12-04 / 阅读(171) / 评论(0) 分类 北师大版高中英语模块4

The Strange and Beautiful World of Arches National Park 犹他州拱门国家公园:奇怪而美丽的世界 This week on our national parks journey, we travel to Utah. The western state is home to several of the most popular national parks in Americ

发表于:2018-12-16 / 阅读(126) / 评论(0) 分类 2016年VOA慢速英语(十)月

环境问题一直雅思口语中经久不衰,比如近水之地、家乡可改变的地方、你关注的环境问题等等...下面雅思频道就为同学们整理了环境问题相关的词汇,希望同学们可以用到雅思口语话题中,

发表于:2018-12-19 / 阅读(411) / 评论(0) 分类 雅思英语

[00:04.81]Many Americans desire to live in homes near coastal areas. [00:10.95]More than 3,000 people move to coastal areas every day. [00:16.74]But experts say one-fourth of the buildings along America's coastal areas may be damaged or destroyed by

发表于:2018-12-26 / 阅读(89) / 评论(0) 分类 美国英语听力80篇

Idiom: Money talks 金钱万能 Hit the book: Egyptian Pyramid Pharaoh Archaeologist Sphinx Erosion Date back to Legend

发表于:2018-12-27 / 阅读(74) / 评论(0) 分类 趣味青春英语

Idiom: Make ends meet ( make a living ) Hit the book: Landscape Erosion Incredible Hoodoo Canyon Skeleton Carve Sculpture

发表于:2018-12-27 / 阅读(75) / 评论(0) 分类 趣味青春英语

今天我们要学的词是 erosion。 Erosion 的意思是侵蚀、腐蚀。A new high-speed rail station linking Hong Kong and mainland China opened under Beijing authority, raising new worries among Hong Kong residents of a further erosion of the

发表于:2018-12-30 / 阅读(99) / 评论(0) 分类 英语单词荟萃

Rising Sea Levels Threatening Historic Lighthouses The threat of rising sea levels and erosion have many people worried about the future of lighthouses in the United States and around the world. Lighthouses are built on or near the shore. Their power

发表于:2019-01-06 / 阅读(61) / 评论(0) 分类 2018年VOA慢速英语(十二)月

This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. Glaciers slowly grind their way over mountains and plains, moving immense boulders and carving out fjords. Thats true in temperate regions, where glacier

发表于:2019-01-08 / 阅读(63) / 评论(0) 分类 Scientific American(九)月

It's tough to be a machine in the desert. Particles of dirty sands walk their way in to moving parts where they break turbine's motors pipes on other equipment.To avoid the costly warranty, researches are taking lessons from a desert native, the yell

发表于:2019-01-08 / 阅读(91) / 评论(0) 分类 Scientific American(二)月

[00:-1.00]do with appeal exact approximately [00:-1.50]忍受 呼吁 精确的 大约 [00:-2.00]contain balance keep the balance of [00:-2.50]包含 平衡 保持......的平衡 [00:-3.00]stable removal erosion massive [00:-3.50]稳定的 移动 腐蚀

发表于:2019-01-10 / 阅读(214) / 评论(0) 分类 高中英语北京必修模块

This is the VOA Special English Agriculture Report. To call something marginal means it is not very good. Farmers have their own way to define marginal land: It is the last to be planted under good conditions, and the first to be avoided under poor c

发表于:2019-01-11 / 阅读(102) / 评论(0) 分类 VOA慢速英语2007年(三)月

AGRICULTURE REPORT - Farming Marginal Lands By Mario Ritter / Broadcast: Mon, 5 Nov 2007 16:00:00 UTC This is the VOA Special English Agriculture Report. An Australian farmer stands on land damaged by lack of rain last year To call land marginal mea

发表于:2019-01-11 / 阅读(253) / 评论(0) 分类 VOA慢速英语2007年(十一)月

By Gilbert da Costa Abuja 31 October 2009 Massive environmental degradation has been the subject of heightened concern across southeast Nigeria as the region continues to be plagued by an erosion crisis that has grown worse over the years. Driving a

发表于:2019-01-14 / 阅读(87) / 评论(0) 分类 VOA标准英语2009年(十一月)

Previous ages may not have had the wealth we enjoy. Their houses may have lacked electricity, and they squeezed their many kids into small homes without central heating. But those homes had no darkness, nor were they cold. They were lit bright with t

发表于:2019-01-18 / 阅读(65) / 评论(0) 分类 名校励志英语演讲

WASHINGTON, Feb. 20 (Xinhua) -- Democratic presidential candidate Hillary Clinton on Saturday snatched a key victory in Nevada Democratic caucuses days before the crucial Super Tuesday round on March 1, according to projections by major U.S. TV netwo

发表于:2019-02-18 / 阅读(72) / 评论(0) 分类 英语新闻

全球变暖威胁古巴的顶级海滩度假胜地 HAVANA, Dec. 23 (Xinhua) -- Cuba's famed beach resort of Varadero is facing severe coastline erosion due to rising sea level caused by global warming, the Cuban News Agency (ACN) reported Monday. Th

发表于:2019-02-18 / 阅读(61) / 评论(0) 分类 英语新闻

Dr. Wangari Muta Maathai was born in 1940 in a village in Kenya. In 2004, she became the first African woman to receive the Nobel Peace Prize. The judges valued her contribution to sustainable development, democracy and peace. She was also a member o

发表于:2019-02-19 / 阅读(85) / 评论(0) 分类 世界名人简介

US Scientists working on new ways to battle the erosion that threatens Louisiana's coastline have a dramatic new tool: a massive replica of the lower Mississippi River. The multi-million US dollar model, complete with flowing water, aims to isolate t

发表于:2019-02-22 / 阅读(108) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
acheikh
acoustic box
aerosol climatic effect (ace)
Agalinis
Akraifnio
algebraically compact group
analog quantity
antibunching
ball-proof cloth
be in town
botrycymose
brilliant green-bile salt agar
bromocriptine
browser-safe palette
Butler I.
calibrated position
Cartilagines nasales accessoriae
Chaulfone
Chirita tribracteata
client money
clutchest
colour flicker effect
commercial bronze
complementary work
cordillera-type orogenic belt
cubature of a quadric
deltation
dendrodoris denisoni
dibromfos
DIPA
discrepancy within experimental error
domesticated wildlife veterinary science
double switch turnout
ear calorimeter
emmarbles
Fedahist
fiber optic memory
frog hammer
genus Linaria
gerundially
good sports
halituous bruit
high doping effect
hoistable car deck
hydrogen sulfide detecting alarm system
ill-willer
image processor graphics
indictable misdemeanour
intersecting chain
ironsand
lionite
Liyang
made a parade of
manganese(ii) bromide
McCarthy I.
mechanical factor
metabase
migrant labo(u)r system
Myopus
navigable fairway
neutron-proton ratio
new energy resources
nonintimate
Ophiopogon chingii
ornithogeography
oxygen thiefs
p130CAS
pantothere
Pembroke, C.
perspective tetrahedron
peruginis
pharmacol
piedmont gravel
playne
premeditate
Psychotria pilifera
quartz-tube radiator
resolution of vector
salivary gland calculi
screening indicator
sea-cabin
sekijima
sell low buy high
serous ovarian cystoma
soapstone
sound-speed
spirit of give and take
spring loaded scraper
summary arrest
sweet basil oil
tax items
the itch
the printing press
Tuber uncinatum
Union Corse
us patriot act
viscacha
washing cyclone
welder's clipping hammer
window opener