气候条件和土壤条件

To better know their carbon footprint, a group of Australian landowners are doing their own calculations on what climate change could mean for them. They're looking at ways to improve yields and efficiency in their respective industries while lowerin

发表于:2018-12-02 / 阅读(198) / 评论(0) 分类 世界各地新闻集锦

AGRICULTURE REPORT - February 5, 2002: Soil Conservation Methods By Gary Garriott 04 Feb 2002, 18:39 UTC This is the VOA Special English Agriculture Report. Soil conservation efforts protect soil from

发表于:2018-12-07 / 阅读(157) / 评论(0) 分类 农业与发展

By Gary Garriott Broadcast: July 29, 2003 This is Bill White with the VOA Special English Agriculture Report. Soil conservation efforts protect soil from wind and water that can blow or wash it away.

发表于:2018-12-07 / 阅读(169) / 评论(0) 分类 VOA2003(下)-农业与经济

This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Builders in developing countries are often not required to build strong buildings. So, when a disaster strikes, the damage is often widespread. 发展中

发表于:2018-12-07 / 阅读(139) / 评论(0) 分类 2011年VOA慢速英语(三)月

FAITH LAPIDUS: This is SCIENCE IN THE NEWS in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Today, we will tell about a new cancer treatment and a study of the disease malaria. We will tell about the possibility of drier con

发表于:2018-12-16 / 阅读(136) / 评论(0) 分类 2010年VOA慢速英语(十一)月

1. fast-growing,生长速度快的。 eg:Chinese fir is one of the fast-growing trees providing with wood in south China. 杉木是我国南方最主要的速生用材树种之一。 2. adapt,作不及物动词时表示适应,说明适应什么的话

发表于:2018-12-18 / 阅读(119) / 评论(0) 分类 蒋健棠教你听英语广播

Even the dirt on the ground is likely making climate change worse, a new study finds. Researchers have shown that warmer temperatures are heating the soil, which is causing microbes to become more active and release more of the soils carbon into the

发表于:2019-01-03 / 阅读(232) / 评论(0) 分类 2018年VOA慢速英语(八)月

Mars Rover to Begin Taking Soil Samples This Week Jessica Berman NASA engineers say the Mars rover will begin taking its first soil samples as soon as it departs the landing platform . Engineers say t

发表于:2019-01-04 / 阅读(186) / 评论(0) 分类 VOA2004(上)--各类新闻

China's air pollution and smog could be caused by melting ice caps in the Arctic a new study claims. 一项新的研究称,中国的空气污染和雾霾可能是由北极冰盖融化引起的。 The study published by Science Advances says that me

发表于:2019-01-07 / 阅读(108) / 评论(0) 分类 英语新闻

India's Farmers Changing What and How They Grow 印度农民改良农作物种植方式 Scientists have long warned that rising temperatures, also known as climate change, can affect agriculture around the world. Some scientists are now teaching farm

发表于:2019-01-12 / 阅读(119) / 评论(0) 分类 2014年VOA慢速英语(九)月

Study: Nature Creates Buffer Against Climate Change The study focused on semi-arid ecosystems which cover 40 percent of the planet and support 40 percent of the human population. Co-author David Eldridge, with the School of Biological, Earth and Envi

发表于:2019-01-13 / 阅读(154) / 评论(0) 分类 VOA标准英语2012年(一月)

Endangered Primate Offers Clues to Climate Change Scientists are studying a rare African monkey thats endangered both from climate change and humans. They hope the primates past can give clues to the future effects of rising temperatures. Its called

发表于:2019-01-13 / 阅读(107) / 评论(0) 分类 VOA标准英语2012年(三月)

Pioneering Soil Researcher Wins Top Environment Prize Biologist Diana Wall went to the ends of the earth - the seemingly lifeless Antarctic desert - to study the life in soil. What soil life does for us, it provides us with many benefits that we don'

发表于:2019-01-14 / 阅读(138) / 评论(0) 分类 VOA标准英语2013年(四月)

AGRICULTURE REPORT - Cover Crops Are Good for the Soil (and the Farmer) By Mario Ritter Broadcast: Tuesday, May 24, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Cover crops are

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 农业与发展

AGRICULTURE REPORT - Compost: an Organic Way to Better Soil and Crops By Gary Garriott Broadcast: Tuesday, July 05, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Many farmers im

发表于:2019-01-30 / 阅读(227) / 评论(0) 分类 农业与发展

By Phil Mercer Goulburn, Australia 05 July 2007 A long drought and recent floods have intensified debate in Australia over climate change. Many Australians believe man's reliance on fossil fuels is warming the earth, while skeptics say it is all part

发表于:2019-02-03 / 阅读(153) / 评论(0) 分类 2007年VOA标准英语(七月)

今天我们要学的词是due to。 Due to, 作为一个词组,意思是由于,因为。最近有研究显示,美国穆斯林乐观情绪上升,研究作者说, The change in outlook may be due to improved economic conditions in the Muslim

发表于:2019-02-06 / 阅读(101) / 评论(0) 分类 英语单词荟萃

Soil、earth、ground和land都可以表示地面,但这四个词的用法有很大的区别。一起来看看吧! soil意为:泥土、土壤,尤指生长植物的土地。或国家、国土。 The trees have rooted in the rich soil. 树木在肥

发表于:2019-02-18 / 阅读(173) / 评论(0) 分类 英文语法词汇

time will not stand still today is the day, the day of salvation living for more than just synthetic force fed existence this is my disposition I will strive for the truth time will not stand still today is the day, the day of salvation living for mo

发表于:2019-03-02 / 阅读(188) / 评论(0) 分类 英文摇滚歌曲

台湾籍旅美老师今天交给我们的句子是: Poor nutrition, access to water, climate change, deforestation, lack of skills, insecurity, not enough food, not enough health care and pollution. 营养不良、水资源不均、气候变迁、大

发表于:2019-03-05 / 阅读(151) / 评论(0) 分类 留美老师带你每日说英文
学英语单词
adsorbed film
agreed date
aristocracies
auto-hover
banjo enclosures
binary analogue conversion
blasting typhus
blood-alcohol concentration
borrowing money
Bu(IMR-31)Cell(CCL40)
business to business (b2b) e-commerce
cacafuegos
Canada lynx
CDRFS
circles round
clarkston
co-passage
colony acquired by occupation
combinatorial geometry
competent performance
crytopin
cumulative relative frequency distribution
diffusion mean free path
directional selectivity
electric meffle furnace
eroded oil pool
euchred
Exo-poly-alpha-galacturonosidase
flagway
FNMOC
form filling
forward polyphase sort
give sb a red-carpet reception
have no words to express something
heat-sink system
herb doctors
high-speeds
Hoa My
Hualin
hyaline cartilage
hydrostatic entry leg
hyslop
in derision of
inductrial process control (ipc)
infosheets
isentropic process
kear
kery
khachigian
kryolite (cryolite)
lancashires
lepra celss
leuccinamycin
Librae
Lieutaud's bodies
low flow observation
magneto caloric effect
monotransitive
muciferous
national level
Obtainment of Maritime Lien
osteogenetic process
painted hunting dog
papiamentoes
passenger unexpected injury
pignerate
Primuses
psychoneurotics
rescission of dividends
ribosome dissociating factor
Rudilla
run-of-the-mine
sap green
seaworthy trim clause
selective inductive learning
shutoff cylinder
sleeper cab
split table reactor
statute miles to nautical
string quantity
subroles
substanceness
summise
surface colour classification
synecdochal
tausch
telephone off
ten-year-old
tetracyclic flower
transparent region
Trent River
tridacna crocea
two-stage least squares (2sls)
under dispersion
uneradicated
unfretting
vesiculobronchial respiration
Vibron
vocal cord
windingly
wire milling
writing scan