[化] 多孔层空心柱

CHAPTER ONE [00:44.25]READING [00:45.74]Page 2 and 3 [00:48.43]THE YOUNG GREEN CONSUMER GUIDE [00:51.51]Review by Tony Ma [00:54.62]This book says that our world is in danger [00:59.32]It is vital that we do something to save the earth [01:04.21]Firs

发表于:2018-12-01 / 阅读(418) / 评论(0) 分类 上海牛津初中英语九年级

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2018-12-04 / 阅读(103) / 评论(0) 分类 听一分钟英文-O

This is Scientific American 60-Second Science. I'm Cindey Graber. This will just take a minute. When TV sets die, they usually end up incinerated or in landfills. But now researchers from Englands University of York believe theyve found a valuable us

发表于:2018-12-24 / 阅读(89) / 评论(0) 分类 Scientific American(七)月

There is a special day to recognize the importance of the ozone layer. In 1995, the United Nations General Assembly decided September 16th is the International Day for the Preservation of the Ozone Layer. This is the date on which countries signed th

发表于:2018-12-29 / 阅读(132) / 评论(0) 分类 英语课程学习计划和讲义

This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr

发表于:2019-01-08 / 阅读(101) / 评论(0) 分类 Scientific American(八)月

This is Scientific American 60 Second Science, I am Sophie Bushwick, got a minute? Is the attempt to make environmentally friendly roadways doomed to wind up in the toilet? Actually, it may be the other way around. To earn a green certification, the

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 Scientific American(三)月

英语中大多数介词含义灵活,一词多义多用。除了一些常用短语已有译法外,大量介词需要从其基本意义出发,联系上下文加以灵活处理。下面简明地介绍几种基本译法。 (1)转译:英语中常

发表于:2019-01-08 / 阅读(98) / 评论(0) 分类 英语笔译

Belgium-Germany Border Remains Porous 德国比利时边境虽加强边检但漏洞仍多 LIGE (BELGIUM) / AACHEN (GERMANY) One of the suspected gunmen in the Nov. 13 Paris attacks, Salah Abdeslam, evaded law enforcement, made his way to Belgium, and

发表于:2019-01-14 / 阅读(82) / 评论(0) 分类 VOA标准英语2015年(十一月)

MARY LOUISE KELLY, HOST: On page A23 of today's Washington Post you can find the last column Jamal Khashoggi wrote before he disappeared. Khashoggi went missing on October 2. It looks increasingly likely that he is dead, a reality President Trump ack

发表于:2019-01-17 / 阅读(81) / 评论(0) 分类 2018年NPR美国国家公共电台10月

陈豪在北京的ABC美国公司工作,他在餐厅里遇到了美国同事Amy。 (Office ambience) CH:Hi Amy. 坐下一起吃吧! A: I'd love to. CH: 最近有什么新鲜事吗? A: Well, I can tell that word got around about our being able

发表于:2019-01-20 / 阅读(51) / 评论(0) 分类 礼节美语

Hello? Mark,this is Lucie. what's up? I have a friend.He is my best friend. And he wants to learn English. He would pay about 100 yuan per hour. Are you interested? I don't know. So I take it you are not interested. No,Lucie,don't get me wrong. I mea

发表于:2019-01-21 / 阅读(86) / 评论(0) 分类 英语口语900句

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2019-01-21 / 阅读(107) / 评论(0) 分类 纯正英语一分钟

By Steve Schy Washington 04 September 2006 Andre Agassi waves to the crowd as he leaves the court after his loss to Benjamin Becker, September 3, 2006 American tennis icon Andre Agassi has closed out his 21-year career with a four setloss (7-6, 6-7,

发表于:2019-01-26 / 阅读(129) / 评论(0) 分类 2006年VOA标准英语(九月)

-Sheldon: The moving assembly line,that was, introduced by Henry Ford in 1908. moving assembly line: 流动装配线 moving: 活动的 assembly: 装配 introduce: 引进 流动装配线是由亨利福特在1908年引进的 -Sheldon: That innovation i

发表于:2019-01-28 / 阅读(62) / 评论(0) 分类 生活大爆炸第二季

(1)转译:英语中常用介词来表达动作意义。汉译时,可将介词转译成动词。 ①在作表语的介词短语中,介词常转译为动词,而连系动词则省略不译。如:This machine is out of repair.这台机器失修

发表于:2019-02-01 / 阅读(59) / 评论(0) 分类 英文语法词汇

英语中大多数介词含义灵活,一词多义多用。除了一些常用短语已有译法外,大量介词需要从其基本意义出发,联系上下文加以灵活处理。下面简明地介绍几种基本译法。 (1)转译:英语中常

发表于:2019-02-06 / 阅读(42) / 评论(0) 分类 实用英语

1. 转译: 英语中常用介词来表达动作意义。汉译时,可将介词转译成动词。 (1)在作表语的介词短语中,介词常转译为动词,而连系动词则省略不译。如: This machine is out of repair. 这台机器失

发表于:2019-02-09 / 阅读(58) / 评论(0) 分类 英语笔译

U.S. military and diplomatic leaders are moving ahead on the Afghanistan strategy that President Trump laid out in a speech to the nation last night. His remarks brought reaction today from the region, and the world. Nick Schifrin begins our coverage

发表于:2019-02-13 / 阅读(50) / 评论(0) 分类 PBS访谈社会系列

Good afternoon! Im Naamua Delaney at the CNN Center in Atlanta. Heres a look at whats happening NOW IN THE NEWS. The governments ability to eavesdrop on phone calls and emails of suspected terrorists is at the center of a showdown today. The House c

发表于:2019-02-16 / 阅读(75) / 评论(0) 分类 商业报道2008年(三)月

You are listening to this podcast on a computer, or perhaps you have downloaded it from a computer to an MP3 player. So I am sure that you know what the words hardware and software mean. Hardware means the computer itself and other machines which are

发表于:2019-03-01 / 阅读(108) / 评论(0) 分类 听播客学英语
学英语单词
aa (alcoholics anonymous)
ABJ anomaly
Acherontia atropos
acido complex
ad dawadimi (duwadami)
ali al gharbi
Allen's method
analog polyphase filter
anti-individualists
aphthosis generalisata
apparent groundwater velocity
arbitrary standards
ascendency
automatic file sort
baked ham
barback
Berenice
biquinary number notation
black-board
brekil
butt editing
central-line load
coirs
construction opening
decomposition of block diagrams
DIBT
digital electric hydraulic control system
Dādpur
E. C.
Edwards'
elephantopus scaber l.
eleventh grades
exclusive law
fixed-pile structure type drilling rig
Fluorocort
footwell
forded
garden-city
Grand Old Duke of York
great man
HC-58
hermetically sealed type transformator
hirsova (harsova)
home ports
Hortega cells
ignored
instrument transformer transient characteristics
involute cylindrical gear
isobolography
ivicas
jerame
langfad
Lipilin
littledalea racemosa keng
madle
Mauretanian
microwave position fixing system
miscellaneous material stock
misloadings
mix bed polisher
Morton wave current
mpfp
multiple budding
natural irrationalities
negulation
nonzero algebraic number
office of minority business enterprise
omnibus test
ordnance map
Pakoskie, Jezioro
pantisocratist
Parian Chronicle
partridge berry
permeablises
qadeer
quasi-linear characteristics
queat
recordando
recreation building
reductional disjunction
sea borne articles
seems the best
semipolar capacitor
sensory gating
serge moire
slide-guitar
specular scattering
straubing
superconducting weak link
switchboard panel
t-201
take a
tarentola
the state
throwing belt
transmorrisonensis
two-dimensional geometry
two-tone shoe
urban spaces
vibrational energy of molecule
weisfeldt