全球海洋生态系动力学研究计划

保护最后的海洋罗斯海 The Ross Sea is a vast and remote area of water and ice in the Southern Ocean off the frigid coast of Antarctica. It is also home to an unusually diverse and rich ecosystem, unique in its climate and geography, and one

发表于:2018-12-08 / 阅读(88) / 评论(0) 分类 VOA标准英语2016年(十二月)

Small Organisms in Deep Sea Rocks Eat Methane 深海岩中的微生物吃甲烷 The gas methane has been linked to rising temperatures on Earth. But methane does not stay in the atmosphere as long as another greenhouse gas -- carbon dioxide. Scientis

发表于:2018-12-16 / 阅读(69) / 评论(0) 分类 2014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

A panel discussion is held during a forum in Beijing talking about the most urgent global risks and China's role in global governance on Tuesday, March 14, 2017. [Photo: China Plus / Zhang Jin] A forum has been held in Beijing to discuss the most urg

发表于:2018-12-20 / 阅读(78) / 评论(0) 分类 2017CRI中国国际广播电台

Climate change may be partly to blame for the massive die-off of pine trees in the western U.S. But it works the other way, too: forest die-offs can alter the global climate. I like thinking of this as a parallel to something like El Nino. Abigail Sw

发表于:2018-12-24 / 阅读(65) / 评论(0) 分类 2016年Scientific American(十一)月

Over seventy per cent of the Earths surface is ocean. Many of our oceans are being damaged by human activity. On June 8, we recognize the importance of the oceans with World Ocean Day. This important day in the environmental calendar began on 8 June

发表于:2018-12-29 / 阅读(70) / 评论(0) 分类 英语课程学习计划和讲义

Developing an Ecosystem of Innovation I recently joined the second annual Asia-Global Dialogue held by one of Hong Kongs leading think tanks, the Fung Global Institute. The two-day event brought together opinion leaders from business, academia and go

发表于:2019-01-08 / 阅读(70) / 评论(0) 分类 英语笔译

More Surprises from the Deep Sea Researchers hired to study part of the deep sea floor of the Pacific Ocean found a surprising number of new animal species. Scientists at the University of Hawaii at Manoa studied a 900-square-kilometer area in the ea

发表于:2019-01-12 / 阅读(91) / 评论(0) 分类 2016年VOA慢速英语(八)月

Elite Sailors Circle Globe in Volvo Ocean Race One of the toughest, most grueling events in sports offers no prize money, only a trophy. Its challenging, thrilling and dangerous. And takes a long time. The Volvo Ocean Race is a marathon sailing event

发表于:2019-01-13 / 阅读(67) / 评论(0) 分类 VOA标准英语2011年(十二月)

Kenya's ocean waters are home to five out of the world's eight species of turtles. All are classified as either endangered or critically endangered, and are threatened by poaching, fishing nets, development and pollution. The conservation groups Wata

发表于:2019-01-13 / 阅读(83) / 评论(0) 分类 VOA标准英语2010年(七)月

Bacteria Thrive on Ocean Plastic Debris It takes about six weeks for a plastic bag or bottle to ride the surface currents from the U.S. East Coast to the Sargasso Sea, in the center of the North Atlantic. The area is a gyre, essentially a big whirlpo

发表于:2019-01-14 / 阅读(74) / 评论(0) 分类 VOA标准英语2013年(七月)

They are mini-masterpieces, built with microscopic elegance, the small and hard-to-see life of the sea, microbes, larvae, burrowers, and they've been photographed and catalogued as part of a massive marine collaboration of scientists from across the

发表于:2019-01-22 / 阅读(78) / 评论(0) 分类 自然百科2010年

Gold prices have rallied more than 30 per cent since the lift-off in US interest rates in December. A sharp reversal in pricing, sentiment and positioning driven by myriad factors has left gold bears and bulls as polarised as ever. 自去年12月美国

发表于:2019-02-05 / 阅读(416) / 评论(0) 分类 英语新闻

By 2050, small fish could dominate(控制支配) the oceans because of the rapid decline of larger, predator fish. In a new report, the U.N. Food and Agriculture Organization finds that one-third of the worlds fisheries are overexploited, depleted or

发表于:2019-02-08 / 阅读(106) / 评论(0) 分类 英语新闻

Global companies are deploying a new tool to reinforce their brands with students, build links with universities and management schools, find talent and deliver management education. 全球企业正在运用一种新工具来增强它们在学生中的

发表于:2019-02-09 / 阅读(62) / 评论(0) 分类 实用英语

It's not every day that you find a motorcycle or a concrete dock washed ashore, but that's what people on the West coast of the United States have been spotting. These items were among debris from the March 2011 tsunami in Japan. It's been estimated

发表于:2019-02-13 / 阅读(44) / 评论(0) 分类 英语听力精选进阶版

location--locate 地点 North Pole 北极 South Pole 南极 Antarctic 南极的 Arctic 北极的 globe 地球,地球仪 global 全球的 the Pacific Ocean 太平洋 the Atlantic Ocean 大西洋 the Arctic Ocean 北冰洋 Oceanica 大洋洲 continen

发表于:2019-02-13 / 阅读(61) / 评论(0) 分类 托福英语

Biologists, according to the New York Times, 据《纽约时报》说:生物学家们估计, estimate that 90 percent of lobsters are caught within a year after they reach the legal minimum size at about age six. 大龙虾大约在6岁达到法定的

发表于:2019-02-17 / 阅读(44) / 评论(0) 分类 万物简史

Now, as we pull down here, we still have a whole set of creatures living on the surface of the planet. 现在当我摧毁这里的时候,在这个星球上其实还居住着一系列的生物, There are all these different dynamics going on here.

发表于:2019-02-21 / 阅读(56) / 评论(0) 分类 TED演讲教育篇

Scientists Launch Major Exploration of Indian Ocean Scientists are preparing to lead the first-ever major exploration operation in the Indian Ocean. 科学家正准备牵头进行印度洋的第一次重大勘探任务。 The exploration team is curr

发表于:2019-02-25 / 阅读(73) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
a whale
activity time
aetherolea
altricious
back-beaming method
binder metal
boning up
Box Point
Cardington
casing head gas
catchpit
caterpillers
caulkhead
chaldy rice
chimneyscape
circular table type milling machine
clean compile
consummate love
converter arm
cryogenic bearing
data distortion
data logging system
electric portable sander
epime
exploder
ferroelectric memory element
field data computer
finessers
fluid replacement therapy
fly in amber
Fratercula arctica
fuel surcharge
fusion torches
gabaliya
Gaelicise,gaelicise
gasoline straight-run
general average proportion
hairy indigo
handrests
himalayan orogeny
Hor. decub
howard press
immune deviation
intracavity diffraction grating
limit of explosion
liturgicians
macerater
macintoshed
mess-up
mindel-riss interglacial period
multistage-compressor
muscaronic receptor
myricyl acid
neoabietic acid
non-productive time
noncalculus
nonzero mask
oil cold test
OP's
Palti
PBSQ
peak signal
perflisopent
pinkany
planned quantity
polyfluocarbon
positron-electron
powerbank
psychotoxicity
real beer
redetermines
rela
renoprival
retrogredient
rieglers
role-playing game
rollerbladed
run out of patience
sanctuary movement
Santorini's veins
scrap chute
shoulder clod
side-view mirror
South Cotabato, Prov.of
steel casing
sub-critical austenite
supercentral station
superheat control boiler
tangent slope
tanners
term labor
tetramorphous
thiopexy
tranquillizing
tv announcer
twenty one
univalved
ventilation by exhaust fan
Wildenfels
withdrawal of signal
wooden marline spike
Zavolzhskiy