声幅测井

Cheryl: So, Nick, you've worked as an environmental scientist in Australia. Nick: Yeah, I have. I worked in my hometown in Tasmania, and in Tasmania, there's many environmental issues, particularly involving logging of native forests there. Cheryl: O

发表于:2018-12-25 / 阅读(86) / 评论(0) 分类 原版英语对话1000个

[00:04.52]24) Bush Meat Crisis: [00:11.21]The meat of wild forest animals, called bush meat, [00:16.09]has long been an important part of the diet of people in central and western Africa. [00:22.91]But hunters are killing too many of these animals. [

发表于:2018-12-26 / 阅读(123) / 评论(0) 分类 美国英语听力80篇

California has an awareness day that all countries around the world should have. It is Drowsy Driver Awareness Day and it happens on April 6 every year. Its aim is to raise awareness of the dangers of driving your car (or riding your motorcycle) for

发表于:2018-12-29 / 阅读(105) / 评论(0) 分类 世界节假日博览

-Leonard:Look, I need to get enter the laser lab. You're just gonna have to find someone else to take you home. 反正我要用激光实验室,你只能找别人送你回家了。 -Howard:Ah, damn, I picked the wrong side. 该死,我站错队了

发表于:2019-01-01 / 阅读(98) / 评论(0) 分类 生活大爆炸第二季

发表于:2019-01-03 / 阅读(77) / 评论(0) 分类 电信英语

WAN wide area network WARC World Administrative Radio Consortium WATS Wide-area telecommunications services. See Wide-area telecommunications services. Waveform amplitude (magnitude) versus time repre

发表于:2019-01-03 / 阅读(110) / 评论(0) 分类 电信英语

DCE data circuit terminating equipment DCP digital communications protocol DCS digital cross-connect system DDD direct distance dialing DDN Defense Data Network Digit L Digital L is another amplitude

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 电信英语

Abort - To stop doing something. Particularly, to exit a software program or stop receiving or sending a message. Access - (1) (verb) to get use of something, or (2) (noun) refers to a particular leve

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 电信英语

APCM Adaptive Pulse Code Modulation 自适应脉码调制 APCM是在PCM基础上,采用量化自适应,使均方量化误差最小的一种调制方法。 APD Avalanche Photo Diode 雪崩光电二极

发表于:2019-01-03 / 阅读(97) / 评论(0) 分类 电信英语

ASE Application Service Element 应用服务单元 ASE Amplified Spontaneous Emission 放大自发辐射 ASIC Application Specific Integrated Circuit 专用集成电路 ASF Advanced Streaming Format 高

发表于:2019-01-03 / 阅读(103) / 评论(0) 分类 电信英语

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Toss a piece of leaf onto a spider web. The spider is indifferent. Because leaves don't squirm like captured flies. But Australia's assassin bug turns the tabl

发表于:2019-01-08 / 阅读(222) / 评论(0) 分类 Scientific American(十一)月

President Obama's spending the last two days of his Asia tour in Japan, shoring up trade support at a regional summit after suffering a few setbacks. Earlier at the G20 meeting in Seoul, the president was unable to secure a free trade pact with South

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 2010年NPR美国国家公共电台11月

By Kari Barber Dakar 19 December 2006 Liberia is preparing to allow logging, following a three-year, U.N.-sanctioned export ban. The post-war government has passed new logging legislation intended to prevent corruption and mismanagement, but some co

发表于:2019-01-12 / 阅读(170) / 评论(0) 分类 2006年VOA标准英语(十二月)

In Southeast Asia, people know well the risks that extreme weather can bring, and they worry that a warmer climate will increase those risks. !Pros Laput, Daniel Schearf | Bangkok 19 December 2009 When Typhoon Ketsana hit Manila this year, the crowde

发表于:2019-01-13 / 阅读(77) / 评论(0) 分类 VOA标准英语2009年(十二月)

Good news has emerged this month for the world's forests. A new report from the London-based research group Chatham House says illegal logging is down by over 20 percent globally and by much more than that in some of the countries worst affected by t

发表于:2019-01-13 / 阅读(76) / 评论(0) 分类 VOA标准英语2010年(七)月

Billions of Dollars Lost Each Year to Illegal Logging The joint report, called Green Carbon / Black Trade, says between 30 and 100 billion dollars are lost each year to the illegal timber trade. Much of the loss is centered in key logging countries i

发表于:2019-01-14 / 阅读(92) / 评论(0) 分类 VOA标准英语2012年(十月)

along prep. 沿着ad. 向前走 解析:表示沿着或向前走,一般指沿着一个线性的方向 along with 与……一起 alongside prep. 在……旁边,并肩 alphabet n. 字母表,字母系统

发表于:2019-02-03 / 阅读(107) / 评论(0) 分类 英文语法词汇

By Chad Bouchard Bali 05 December 2007 Environmental experts at the United Nations Climate Change Conference in Bali say illegal logging is decimating tropical forests and contributing to rising global temperatures. Chad Bouchard reports from the con

发表于:2019-02-06 / 阅读(80) / 评论(0) 分类 VOA常速英语2007年(十二月)

The Way It Goes (Acoustic) - Passenger One man's home is another man's journey Stars shine late and the sun shines early One man's straight and another man's curly It's just the way it goes One man's trash is another man's treasure Rummaging around i

发表于:2019-02-18 / 阅读(95) / 评论(0) 分类 英文摇滚歌曲

A abbreviation,absorption,abstract,abundance,acceleration,acceptance, accessory,accommodation, accordance,acquaintance,acquirement,acquisition,adjustment,administration, admiration,admission, adoption

发表于:2019-02-18 / 阅读(98) / 评论(0) 分类 考研英语
学英语单词
.cmv
1024 terrabytes
a priori
amere
annealing furnace (oven)
apotransaminase
arylsulfatases
Authion
backward differentition method
bebris
bigalopolis
binaurals
car factory
carbohydrides
carilloner
caucus
certain price
circular rotating field
conditional moment test
copremia
corrosion sound meter
counter trading agreement
cries the blues
decreasing marginal utility
desserts
Det Udom
disinflation policy
double drafting
Dutch literature
eristalinus lugens
erythema nodosum migrans
Et
final data reduction
gear pair with negative modified centre distance
HVDC transmission
intercartilaginous rima
interdigital transducer
internal contour sawing
invoicers
isentropic recompression
Kajuru
kerria
kirin meteorite
kuperman
left iliac region
liquid rocket oxidizer
Lithostat
local surrounding
logical primary
lymphangiogenesis
maskirovkas
membrane ion exchange
micro-area chemical analysis
Mobius' sign
multi-start worm
multiserial crochet
Navoloki
non-surrective
normal dimension
nut-gall
oximetry
parasitic infestation
passing signal
perinde
permanent partial disability
point-of-failure restart
polyped
primary chancre
progynon-DP
quartz fiber reinforced polymer composite
radicel
re-place
readily combustible
reprioritisation
resistance to swelling
restitutory
rigid board
riveting and rivet extracting press
rope hook
sacrificable
sarpong
shackle lug
skelalgia
Smržovka
Snowy Mountains
sound hole, sound-hole
spacious
spiflicating
statical pressure
telecommunication-program program communication block
threaded-sleeve-type fitting
time to peak of switching impulse
tonguing and grooving machine
towed underwater vehicle
transparent material craftone
triti-
Tyzzer's disease
Umm Zabā'ir
vapour degreaser
wet granulation
x-linked agammaglobulinemia
zeptolumen