外生孢子的

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(98) / 评论(0) 分类 Scientific American(七)月

What Are Blisters? Remember that hit song from the 80s that featured the chorus: And I would walk five hundred miles / and I would walk five hundred more / Just to be the man who walks a thousand miles / to fall down at your door? What sounds romanti

发表于:2018-12-31 / 阅读(64) / 评论(0) 分类 英语听力文摘 English Digest

I shall begin at the beginning, said the D.H.C. and the more zealous students recorded his intention in their notebooks: Begin at the beginning. 我从头说一说主任说,积极的学生把他的意思记进了笔记本:从头说一说。 These

发表于:2019-01-01 / 阅读(71) / 评论(0) 分类 美丽新世界

Broadcast: May 5, 2003 By Jill Moss This is the VOA Special English Development Report. Each year more than two-million people die from diseases caused by drinking dirty water. That is the estimate of

发表于:2019-01-04 / 阅读(124) / 评论(0) 分类 VOA2003(上)-社会广角

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(117) / 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(91) / 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(111) / 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(92) / 评论(0) 分类 VOA标准英语2015年(十一月)

Todd: OK. Ramon, we're going to talk about opposites. Ramon: OK. Todd: What is big? Ramon: The earth is big. Todd: Yeah, I agree. What is small? Ramon: I'm small on the earth. Todd: That's true. How much do you weigh? Ramon: I weigh 65. Todd: Wow! 65

发表于:2019-01-20 / 阅读(58) / 评论(0) 分类 原版英语对话1000个

-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(74) / 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(68) / 评论(0) 分类 英文语法词汇

Todd: OK, Matt, we're going to talk about adjectives. What is strong? Matt: Austrian coffee. Todd: Yeah, Austrian coffee is strong. Can you get Austrian coffee in Japan? Matt: Well, I'm not sure. They serve Viennese coffee. Which is supposed to be fr

发表于:2019-02-02 / 阅读(60) / 评论(0) 分类 原版英语对话1000个

Todd: OK. Sophie, we're going to talk about opposites. OK. What is big? Sophie: An elephant. Todd: OK. What is small? Sophie: A mouse. Todd: A mouse, OK. Are you afraid of mice? Sophie: No, not actually. Todd: OK. What is expensive? Sophie: A yacht.

发表于:2019-02-05 / 阅读(60) / 评论(0) 分类 原版英语对话1000个

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(52) / 评论(0) 分类 实用英语

BEIJING, March 24 (Xinhuanet) -- A new study has found that Actos, a medicine treats onset diabetes, could also reduce the diabetes(糖尿病) risk in people with prediabetes. The study, which was published Wednesday in New England Journal of Medicin

发表于:2019-02-07 / 阅读(183) / 评论(0) 分类 英语新闻

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(72) / 评论(0) 分类 英语笔译

What has become of the water? Dry clay is full of tiny pores, and it has sucked up the water into its pores. 水上哪儿去了?干燥的粘土满是细小的孔洞,把水都吸到孔洞里去了。 Now let us mould our lump of soft clay into the

发表于:2019-02-13 / 阅读(96) / 评论(0) 分类 英国学生科学读本

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(64) / 评论(0) 分类 PBS访谈社会系列

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(127) / 评论(0) 分类 听播客学英语

One of the most impressive feats of muscular coordination in nature is the instance of a frog darting out its tongue in order to catch a fly. No matter how fast you are, you could never rely on plucking bugs out of the air to stay alive; but for frog

发表于:2019-03-06 / 阅读(139) / 评论(0) 分类 英语时差8,16
学英语单词
Aerrane
ah-ha
air-leakage
all aback
artuated
basilar suture
Blu tack
boundary of useable part
bulk oil space
butyrycholinesterase
catenary equation
channel simulator
chinese-owned
city scale
clear-mindeds
closed reading frame
coarser knit
coefficient of mass utilization
compiled code modelling technique
complyance
computer-aided analysis
coshered
crossbow-bolt
day-sun
di-norgestrel
dienkol beam
diffuse waxy spleen
disseminule type
do you hear
doom-loop
dry planography
dun-fly
eckman
El Borma
euphoniums
factorable graph
fire prevention district
flexifeed
fungichromatin
gain the ascendancy
gainsaying
gizas
guiltless
gum eurphorbiums
Hassa
Hidden partition
idling consumption
iimapunga
impulse sender
information-centric security
intrapreneurs
isoprenoid hydrocarbon
kanaf
kingpin castor angle
kiss curl
landing wheel
locally compact topological space
lorenzi
martite
matched survey
monochords
mortar mixing plant
nodulize
nondegradation
omni-gain radar prediction
over someone's dead body
packer relief spring
patio process
PG-LM
philopater
piptocephalis cruciata
planar alignment
preselections
principle component analysis (pca)
quackgrass
rectification process
retrotranscripts
rim brace
running characteristics of an electrode
saltmaking
scruting of vouchers
shomali
spent tan press
steel silicon
stepped weakener
strategic attack
submillimeter wave oscillator
Syringa oblata
the Americas
the subject
thin film element
tisocalcitate
tituli
tower washing
trapezidal thread
Tunol
turbulence
Very Large Array
vittyng
weight cell
whisker growth
yank my chain