震波对比

And I think particularly now, 我认为尤其是目前 as we see ourselves in a time of environmental crisis, 我们明白人类身处环境危机时代 we can learn so much from these people 我们可从这些族群身上学到许多东西 who have

发表于:2018-12-08 / 阅读(57) / 评论(0) 分类 TED演讲娱乐篇

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Used to be if spies wanted to eavesdrop, they planted a bug. These days, it's much easier. Because we all carry potential bugs in our pocketssmartphones. One t

发表于:2018-12-24 / 阅读(100) / 评论(0) 分类 Scientific American(十)月

Dong Lu Rm 549, Office Tower 2, Xingye Center No.18, Jian Guo Men Nei Ave. Phone: 13910212358 Beijing China (100005) Email: liudong@263.net -------------------------------------------------------------------------------------------------------- WORK

发表于:2019-01-06 / 阅读(104) / 评论(0) 分类 实用英语

This was a very shallow earthquake, which means it would tend to be more destructive. Stuart Sipkin, USGS Tuesday's earthquake hit Haiti hard, with extensive damage and many casualties. Compared to the well-known seismic areas like the Pacific Rim, t

发表于:2019-01-13 / 阅读(86) / 评论(0) 分类 VOA标准英语2010年(一月)

(SOUNDBITE OF WHALE CALL) ARI SHAPIRO, HOST: Many animals that live in the ocean communicate with sound, like this humpback whale. (SOUNDBITE OF WHALE CALL) SHAPIRO: But these voices could soon be drowned out by powerful sonic booms set off in the oc

发表于:2019-01-16 / 阅读(77) / 评论(0) 分类 2018年NPR美国国家公共电台2月

Now, here you see-of course, as you go further on, 如图所示-当然,当你将视线拉远, these trucks become like a pixel. 这些卡车彷佛图中的小点。 Again, imagine those all back and forth there. 同样地,想象一下这片区域

发表于:2019-01-18 / 阅读(82) / 评论(0) 分类 TED演讲商业篇

The members met twice a month from November until June, when virtually all of them went off to spend the summer doing fieldwork. These weren't people with a pecuniary interest in minerals, you understand, or even academics for the most part, but simp

发表于:2019-01-29 / 阅读(68) / 评论(0) 分类 万物简史

India's richest man is rolling out a $20 billion mobile network that could bring lightning-fast Internet to hundreds of millions of people. 印度首富正斥资200亿美元建设移动网络,或可使十亿人高速连接互联网。 Indian consum

发表于:2019-02-01 / 阅读(61) / 评论(0) 分类 实用英语

Nepal's devastating earthquake was the disaster experts knew was coming. 尼泊尔遭遇的此次毁灭性地震是在地震专家预料之中。 Just a week ago, about 50 earthquake and social scientists from around the world came to Kathmandu, Nepa

发表于:2019-02-04 / 阅读(96) / 评论(0) 分类 阅读空间

The G7 has called for a transformation of electricity generation towards clean sources by 2050. 七国集团峰会呼吁到2050年为止要完成从电力生产到清洁能源的转变。 They said fossil fuel should not be burned in any sector of th

发表于:2019-02-06 / 阅读(57) / 评论(0) 分类 英语新闻

A new study finds regular physical activity as a teenager may prevent cognitive impairment - a decline in mental abilities - decades later. Previous studies found that people who were physically active in later life were more likely to avoid mental d

发表于:2019-02-07 / 阅读(115) / 评论(0) 分类 VOA标准英语2010年(七)月

Chinese scientists are using animals to try to predict when an earthquake may strike, it's reported. 据报道,中国科学家正在尝试用动物预报地震。 Seismologists in Nanjing, the capital of eastern Jiangsu province, have set up seven

发表于:2019-02-08 / 阅读(116) / 评论(0) 分类 英语新闻

The US Government is testing an early warning system for earthquakes, which could buy vital seconds of time in advance of a major incident. For years the US has lagged behind Japan in quake detection technology and it is hoped that this latest system

发表于:2019-02-14 / 阅读(68) / 评论(0) 分类 世界各地新闻集锦

Yesterday's earthquake in Mexico was the second in less than two weeks and brought back memories of the terrible tremor that hit 30 years to the day yesterday. So many are asking about why the country and region seem more prone to these earthquakes.

发表于:2019-02-17 / 阅读(67) / 评论(0) 分类 PBS访谈社会系列

Oh, my god. You said you were going to pull your punches! 天啊。你说你会注意力度的。 I did. Let me get you an ice pack for... everything. I'm fine. 我注意了。我给你拿个冰袋敷一下。我没事。 I need you to dig up everyth

发表于:2019-02-17 / 阅读(84) / 评论(0) 分类 绿箭侠第一季

MEXICO CITY, April 21 (Xinhua) -- A 5.8-magnitude quake hit Mexico on Sunday evening, the Mexico's National Seismic Service (SSM) said. The SSM said the epicenter was 10 kilometers south of Lazaro Cardenas city in the state of Michoacan. The earthqua

发表于:2019-02-18 / 阅读(54) / 评论(0) 分类 英语新闻

Aliens exist and they live in our midst disguised as humans--at least, that's what 20 percent of people polled in a global survey believe. 外星人不仅存在,而且假扮成人类生活在我们中间至少有20%的人这么认为。 The Reuters

发表于:2019-02-18 / 阅读(81) / 评论(0) 分类 阅读空间

MARIUPOL, UKRAINE Smoke billows from Azovstal steel works here, one of the many gargantuan industrial assets in this southeastern port city owned by Ukraines richest man, Rinat Akhmetov. Akhmetov employs more than 300,000 people across the region. Th

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 英语新闻

Tokyo stands on the boundary of three tectonic plates in a country already well known for its seismic instability. 日本已经是个以多地震闻名的国家,而东京恰好又位于三个构造板块的相遇之处。 In 1995, as you will remem

发表于:2019-02-25 / 阅读(60) / 评论(0) 分类 万物简史

今天我们要学的词是 correlation. Correlation 名词,相关性。A new study finds a strong correlation between anger and heart attacks in first-time heart-attack patients. 一项新研究发现,愤怒的情绪跟第一次发心脏病之间有

发表于:2019-03-07 / 阅读(149) / 评论(0) 分类 英语单词荟萃
学英语单词
a myriad of
advanced ceramics
air jet oil atomizer
airsals
ammonium phoaphate-sulfate
archangelicin
are due
Bayeh
beam diverging
Berezovka
betaquil
black varnish
bloodletting therapy
branch value
British association unit
bullo r.
but rather
cadence braking
calenderings
coffee cooler
cold stop
Complexon-3-calcium
congenerous muscles
continual method
cowlick
diffusion frequency
direct-beam
disguised
dispersing pathogenic wind
e-region
elash
entodon obtusatus
Forata, Embalse de
gasoline stabilized
gear type motor
glass fibre reinforced plastics (GFRP)
granoplasma
guilders
Hakea lissosperma
hepatopathy
hypoxylon cinnabarinum
in a ratio of
inductive loss
inheritory
input/output queue length
ionic chloroprene rubber latex
ironmongers
Jamalpur District
leafstalk
low-yielding types
manganides
minatorily
montagny
mort-lake
muck it up
nitrided case
Nordfjordeid
operating agreement
pelrimage
pentachloroethylbenzene
pleophyletic
plumbeous water redstart
prevailing wind direction
proceed flag signal
prodelta clay
profile milling
prumnopitys andinas
Pseudoeupotia
pycnocraspedum microplepis
raiatea
re-states
real slip
reef crab
reformed fishplate
retroactive bank
Ruianji
running out of gas
saturated hydrocarbon
Scorsesean
scrape ... feet
secondary emission cathode
sheths
side-light screen
sidney poitiers
solder bonding
solder dipping
specific note
spreadbase
stercoreous
storm water
Streptomycetaceae
stripped fraction
substitute product
Tannu-Ola
tawarets
trimeric benzene
underlug
unmard
unsusceptibility
wal-
weighing-scale
Yahuwah