海洋环境预报

One common protein-contact prediction is that, if the side chain of one member of a pair of amino acids brought close together by folding is long, 一种比较普通的蛋白质接触预测就是,如果一对氨基酸的一个侧链折叠后很长,

发表于:2018-12-05 / 阅读(166) / 评论(0) 分类 经济学人科技系列

2a [00:03.95]Listen and circle the words you hear. [00:06.47] [00:07.42]OK,now I want to hear everyone's [00:10.62]predictions about the future. [00:12.83]Well,I think there will be more people. [00:16.52]More people? [00:18.60]OK,what else? [00:20.2

发表于:2018-12-13 / 阅读(179) / 评论(0) 分类 新目标初中英语八年级下册

[00:02.31]Forests [00:03.63]The world's forests are the natural habitats [00:05.99]for millions of species of plants, [00:08.33]insects, birds, reptiles and mammals. [00:11.68]They also help produce clean oxygen. [00:14.47]Because of illegal logging,

发表于:2018-12-13 / 阅读(161) / 评论(0) 分类 北师大版高中英语模块8(选修)

The arrival of oil-tainted waste to federally approved landfills across the Gulf coast is raising concerns are raised about the potential impact on the environment and public health. An estimated 700 million liters of oil have spilled into the Gulf o

发表于:2018-12-19 / 阅读(143) / 评论(0) 分类 VOA双语新闻 2010年8月

The way we sample much of the world's oceans, to see what's living down there, is pretty basic: Ask fishermen. Or just stick a net down there, and examine what we catch. Neither method is ideal. Because you basically catch the fish and kill them. Phi

发表于:2018-12-24 / 阅读(136) / 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(137) / 评论(0) 分类 英语课程学习计划和讲义

(MA) Now, you've been reading articles about the tremendous damage done to life and property by earthquakes. That's why seismologists have been working so hard to develop methods of earthquake prediction. We can now predict earthquake [assertively]

发表于:2018-12-30 / 阅读(137) / 评论(0) 分类 托福听力短文

ENVIRONMENT REPORT - November 22, 2002: Compromise on U.S. Navy Sonar By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. The United States Navy has agreed to temporarily limit testing

发表于:2019-01-02 / 阅读(189) / 评论(0) 分类 健康与环境

North America will have six more weeks of winter, says Punxsutawney Phil, the most famous groundhog in the United States. Phils keepers reported his weather prediction Friday morning on the U.S. observance of Groundhog Day. Every year, on February 2,

发表于:2019-01-03 / 阅读(201) / 评论(0) 分类 2018年VOA慢速英语(二)月

Ships Face Tougher Environmental Rules in California Ports Some of the most polluted places in the world are ports, resulting in health problems that some experts say can lead not only to respiratory problems, but cancer. In the United States, the we

发表于:2019-01-08 / 阅读(128) / 评论(0) 分类 VOA标准英语2011年(十月)

AS IT IS 2015-01-09 Science Fiction Becomes Reality for Species Surveys 科幻变成现实的物种调查 Many science fiction stories tell about explorers arriving in a new world. The explorers then use some kind of high-tech device to test for brea

发表于:2019-01-12 / 阅读(133) / 评论(0) 分类 2015年VOA慢速英语(一)月

How to Weather a Solar Storm 如何抵御太阳风暴发表 Powerful winds from the sun affect the earths atmosphere. These solar winds cause the beautiful aurora borealis, also known as the northern lights. These winds are also responsible for many

发表于:2019-01-12 / 阅读(214) / 评论(0) 分类 2014年VOA慢速英语(十)月

By Paul Sisco Washington, D.C. 18 August 2006 watch Oil Spill report A ceasefire in the Middle East is allowing officials to assess some of the environmental damage from the fighting between Israel and Hezbollah. Some experts say the long-term envir

发表于:2019-01-13 / 阅读(190) / 评论(0) 分类 2006年VOA标准英语(八月)

The arrival of oil-tainted waste to federally approved landfills across the Gulf coast is raising concerns are raised about the potential impact on the environment and public health An estimated 700 million liters of oil have spilled into the Gulf of

发表于:2019-01-13 / 阅读(138) / 评论(0) 分类 VOA标准英语2010年(八)月

Big Apple Weighs Fees on Single-use Plastic Bags NEW YORK The world consumes hundreds of billions of single-use plastic bags each year. Environmental activists say they are difficult to recycle, wasteful and damage the biosphere. They want to ban pla

发表于:2019-01-14 / 阅读(185) / 评论(0) 分类 VOA标准英语2014年(四月)

By David McAlary Washington 17 October 2006 Two new U.S. studies say the nutritional benefits of eating fish outweigh the potential hazards from environmental contaminants. Some environmental and consumer groups dispute the finding. ---- You may hav

发表于:2019-01-31 / 阅读(175) / 评论(0) 分类 2006年VOA标准英语(十月)

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

发表于:2019-02-05 / 阅读(292) / 评论(0) 分类 阅读空间

BEIJING, July 12 (Xinhua) -- The Asian Development Bank (ADB) on Thursday lowered its prediction for China's economic growth to 8.2 percent in 2012 and 8.5 percent in 2013, although a bank official said a hard landing is unlikely. The ADB made the re

发表于:2019-02-06 / 阅读(158) / 评论(0) 分类 英语新闻

STEVE INSKEEP, HOST: Fifty years ago today, a damaged oil well off the coast of Santa Barbara, Calif., caused what was then the largest oil spill in the history of the United States. The public reaction helped to shape the modern environmental moveme

发表于:2019-02-19 / 阅读(104) / 评论(0) 分类 2019年NPR美国国家公共电台1月

Some geologists have predicted that Canterbury has a 23% chance of another major earthquake in the next year. This is based on what computers can tell them from other earthquakes around the world but it is still impossible to predict earthquakes. Nob

发表于:2019-02-25 / 阅读(143) / 评论(0) 分类 新西兰英语
学英语单词
aegista hebes
aerial photo interpretation
alternation of seasons
anights
annattos
ascidiaceans
aspartate carbamyl transferase
bencaology
bicycle messenger
bipolar distribution
bivariately
blotted
buried in thought
C. of S.
Camarillo
cardiovascular beriberi
cartographic specifications
catchpoll
cement bacillus
chalderon
chorioid fissure
clari-flocculator
cloud-to-ground
coefficient of percolation
color'd
combination interlock relay
come alongside
comper
contact printer
cooled in furnace
core volume
cow-hearted
cryptanalytically
current input stream
desoleolecithin
diheterozygous
dip coated
dummy print routine
economic relations
efficient departmentalization
Endo16
envelope feedback
equidifferent
estimated cost of dilapidation
eustigmin
external cathode counter tube
feel regret for
fernandus
fibular surface
fine cut
Gauss curvature
Gawd
given lime in soil
glutted
glystery
group-mean
hemamebae disease
immediate goal
improperty
impulse response weights
isoamyl benzene
life-sized
lime-washed
meridianal velocity
merrington
mikwehs
millepeds
Mwaru
neoschoengastia solomonis
neurosplanchnic
not until
oropendola
overladen
paramilitarily
pepsodents
pink cornworms
pithecellobium dulces
Polygonum hypoleucum
programmed address modification
protein hydrolysate injection
put one's nose to the grindstone
right margin of uterus
sado-masochisms
saraghina
self propelled blade grader
semicompiling
shalas
shuttle wouns armature
single-phase
sit like a jellyfish
sitlington
spina musculi geniohyoidei
start-of-frame
stratificational
sulfohemoglobin
total sales method
triumph-adlers
twenty-twenty vision
undefaceable
unhaltable
unlovability