水利渔业工程

This is the VOA Special English Agriculture Report. Too much fishing has reduced many fishery populations by ninety percent or more from their highest recorded numbers. Some fishing seasons last only a few days because the catch limit is quickly rea

发表于:2018-12-07 / 阅读(141) / 评论(0) 分类 VOA慢速英语2008年(九)月

Kenyas Ol Pejeta Conservancy Driving Animals Away from Humans 肯尼亚Ol Pejeta保护区保护动物远离人类 LAIKIPIA, KENYA In Laikipia, Kenyan rangers are driving game farther into a 36,000 hectare conservancy to protect the animals from confl

发表于:2018-12-08 / 阅读(139) / 评论(0) 分类 VOA标准英语2015年(二月)

The ocean is our planet's life-support system, but it's getting clogged with trash. Discarded beverage bottles, plastic bags and cigarette butts kill countless seabirds, marine mammals and sea turtles each year. But each September, on the third Satu

发表于:2018-12-08 / 阅读(119) / 评论(0) 分类 VOA标准英语2008年(九月)

New Award Could Become Nobel for Engineering At Buckingham Palace, Queen Elizabeth presented her first ever Prize for Engineering, including one million British pounds, to Americans Robert Kahn and Vincent Cerf, and Frenchman Louis Pouzin for inventi

发表于:2018-12-08 / 阅读(159) / 评论(0) 分类 VOA标准英语2013年(六月)

肯尼亚设法制止野生动物和人类发生冲突 In Laikipia, Kenyan rangers are driving game farther into a 36,000 hectare conservancy to protect the animals from conflict with encroaching humans. Wildlife officials use trucks and helicopters

发表于:2018-12-19 / 阅读(117) / 评论(0) 分类 VOA双语新闻 2015年2月

Algae naturally produce oil, when its process start with oil turned into bio fuels, an alternative energy source. This is just one snag. Harvesting the oil from algae-float water is prohibitively expensive. But researchers have come up with an effort

发表于:2018-12-24 / 阅读(122) / 评论(0) 分类 Scientific American(一)月

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

发表于:2018-12-26 / 阅读(160) / 评论(0) 分类 纯正英语一分钟

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

发表于:2018-12-28 / 阅读(166) / 评论(0) 分类 听一分钟英文-G

有能力避开雾霾的人,尤其是有孩子的家庭,正在逃离北京等不适宜居住城市,涌向美国、加拿大和欧洲。 By the 1970s, Central Park was in a state of decay. Bridges were crumbling. Meadows had dried up. Graffiti a

发表于:2019-01-08 / 阅读(185) / 评论(0) 分类 英语笔译

Scientists, Regulators Look to Save Smaller Fish in Marine Food Chain Perhaps you've had salmon, tuna, or swordfish for dinner recently. Or maybe it's on the menu tonight. Every big fish that lands on your plate got that big by eating lots of little

发表于:2019-01-14 / 阅读(150) / 评论(0) 分类 VOA标准英语2011年(八月)

MIKE TAIBBI: What's not to love? So beautiful, colorful, mesmerizing in their movementsminiature works of living art that can thrive and entertain for years! They're, Koles, Longnose Butterflies, and a variety of TangsImmortalized by Hollywood in the

发表于:2019-01-27 / 阅读(164) / 评论(0) 分类 PBS访谈商业系列

84 利用基因技术提高粮食产量 DATE=8-14-01 TITLE=AGRICULTURE REPORT - Genetic Engineering Crop Debate BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(184) / 评论(0) 分类 科技之光

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(206) / 评论(0) 分类 2007年VOA标准英语(五月)

BEIJING, July 22 (Xinhua) -- The Ministry of Finance (MOF) said Sunday that 120 million yuan (19 million U.S. dollars) has been allocated to help the cities of Beijing and Tianjin and neighboring Hebei province to fight floods. The fund, allocated by

发表于:2019-02-08 / 阅读(126) / 评论(0) 分类 英语新闻

From 'The Water's Edge To The Cutting Edge': Fish Skeletons, CT Scans And Engineering MICHEL MARTIN, HOST: So now it's time for a fish tale - no pun intended. Have you ever asked yourself, how can a fish as soft as a stingray crush hardshell prey? Yo

发表于:2019-02-13 / 阅读(129) / 评论(0) 分类 2016年NPR美国国家公共电台8月

The English were preceded in the whale fishery by the Hollanders, Zealanders, and Danes; from whom they derived many terms still extant in the fishery; 就从事捕鲸业说来,荷兰人,西兰人和丹麦人都是早于英国人的,他们所创造

发表于:2019-02-17 / 阅读(110) / 评论(0) 分类 白鲸记

GUANGZHOU, May 16 (Xinhua) -- A two-and-a half month fishing ban began at noon Wednesday in most parts of the South China Sea as part of ongoing efforts to rehabilitate the area's marine resources, according to fishery authorities. The Hainan provinc

发表于:2019-02-18 / 阅读(152) / 评论(0) 分类 英语新闻

A newly commissioned vessel in China's southernmost city of Sansha has completed its first patrol in waters around the Zhongsha Islands. The law enforcement ship embarked on a 1,200 kilometers trip Sunday and returned Monday afternoon. During its pat

发表于:2019-02-18 / 阅读(189) / 评论(0) 分类 cctv9英语新闻2015年

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Adam Navis. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 The Titanic. Some people called it

发表于:2019-03-04 / 阅读(446) / 评论(0) 分类 环球英语 Spotlight

木产品Woodproducts 运输TRANSPORTATION 空运Airtransportation 空中交通规则Airtrafficregulations 飞机Aircraft 飞机发动机排放物Aircraftengineemissions 飞机噪音Aircraftnoise 机场

发表于:2019-03-11 / 阅读(223) / 评论(0) 分类 英文语法词汇
学英语单词
adiabatic electron optics
agro-chemicals
alkyl sulfonyl chioride
amphipodas
antiavoidance
arc tight
barooga
bazz
be out cold
behavioral linkage approach
blackbody radiating temperature
boiling water experiment
boxies
boylover
BSE-free
Chomsky normal form theorem
chron.com
Clodomira
cost and freight invoice
coumarouna odoratas
cuscatlans
derivative movement
Doctor of Literature
donda ndugu
electronystagmographic electrode
elution program
eosinophilic promyelocyte
excitements
external device instruction
family Clethraceae
ferritomartensite
film changing magazine
forced oscillation
fourth scale-step
francis cricks
francophils
fundamental segment
general accounts section
general magazine
genus sisyrinchiums
glass flux
go with the crowd
Hesperosuchus
howl repeater
humerospinous
humid desert climate
hydromagnetic instability
Ilya Ehrenberg
in good taste
Indian liquorice
kostyuchenko
Ladywood
lindbloms
mentoplasty
meristele
methemoglobin producting agent
mittenless
monitoring system of boiler tube leakage
morphography
nationality by domicile
old maid flower
orga
organochlorine insecticides
orthogenetic
overscanned
Pakanbaru
Parnassia lanceolata
persistors
petronellier
pilot burst phase adjustment
poisson clustering process
Pokegama L.
pressness
rational algebraic variety
recording ammeter
relieved load
Robert Charles Benchley
Scharlachrot
sea-max
seizors
self-esteem need
sell them
set-points
short-cycling
slimily
standard atmospheric conditions
strata cylindricum epidermidis
strength of
sun blockers
suprageneric names
Taylor Mill
temporal region
thermoplastic tile
three mature sieve element
to the fullest
trolley cage
twill weave
u-hauls
upflow coagulation
vaginaphobic
vloggers
water cooling tank