料包壳破损的探测

Fearing Bioterrorism Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have s

发表于:2018-12-03 / 阅读(168) / 评论(0) 分类 2013年ESL之就医和人际交往

身体健康常用词汇 regular check-up / health checks定期体检 die from / of (cancer)死于癌症 make it to the end of your natural term有幸自然死亡 take risks冒险 earlier detection and treatment更早的诊断和治疗 place strain o

发表于:2018-12-08 / 阅读(161) / 评论(0) 分类 四六级词汇与结构练习

[00:22.38]Spooky Pursuing Motorists [00:32.43]追赶我的开车幽灵 [00:43.40]Over the next half hour, there were four more 'close- calls', [00:47.80]but I think that I managed to remain hidden well [00:51.38]enough behind trees and bushes [00:54.06]and b

发表于:2018-12-11 / 阅读(135) / 评论(0) 分类 英语灵异故事

How should you install the software? 你是如何安装这个软件的 How should you install the software? 你是如何安装这个软件的? Let me show you. 让我来给你演示一下吧。 What if the computer is infected by a virus? 如果计算

发表于:2018-12-18 / 阅读(130) / 评论(0) 分类 商务英语学习

Jessica在北京学中文,她的中国朋友要是遇到了不知道用美语怎么说的词,就会来请教她。今天是吴琼要问的:暴露。 WQ: Jessica, 明天我要去面试,得好好打扮打扮,你帮我参谋参谋? Jessica:没

发表于:2018-12-25 / 阅读(161) / 评论(0) 分类 美语怎么说

3、Are models necessary for auto shows?- China Daily 车展真的需要车模吗? Editor's Note: The organizing committee of the Shanghai Automotive Exhibition is considering canceling the appearance of models at this year's auto show. Are models

发表于:2018-12-28 / 阅读(139) / 评论(0) 分类 英语PK台

Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have some warning. Anton: T

发表于:2019-01-01 / 阅读(132) / 评论(0) 分类 地道美语播客

Alright, where are we going with this? 那好,我们现在进展如何呢? What I'm going to tell you next, 我接下来要告诉你们的, as a lifelong researcher, represents a dream of mine. 作为一个终身的研究人员,代表了我的一

发表于:2019-01-03 / 阅读(109) / 评论(0) 分类 TED演讲科学篇

SCIENCE REPORT – January 17, 2002: Lying Eyes By George Grow Lying eyes (bottom) give off increased heat (Photo -Dr. James Levine) This is the VOA Special English SCIENCE REPORT. Scientists say they

发表于:2019-01-06 / 阅读(171) / 评论(0) 分类 科技之光

AS IT IS 2014-07-13 Move over World Cup, Time for RoboCup 世界杯后开始机器人杯 The end of the World Cup does not mean the end of international competition in Brazil this year. A major football event will happen in the South American country

发表于:2019-01-12 / 阅读(152) / 评论(0) 分类 2014年VOA慢速英语(七)月

From Shakespeares Pen to Our Mouths 从莎士比亚的笔到我们的嘴 Now, time for Words and Their Stories from VOA Learning English. William Shakespeare is probably the most famous English-language writer ever. Historians think Shakespeare was b

发表于:2019-01-12 / 阅读(149) / 评论(0) 分类 2016年VOA慢速英语(五)月

By Paul Sisco Washington, DC 17 October 2007 Medical imaging and improved computer technology are significantly making the detection of heart disease easier, safer and better. VOA's Paul Sisco reports. Dr. James Earls is the medical director at Fairf

发表于:2019-01-31 / 阅读(151) / 评论(0) 分类 2007年VOA常速英语(十月)

讲解 这周给大家讲几个美国江湖上广为流传的Urban legend-城市传奇。今天先来讲第一个----房间里的小丑雕像。 And the key word in this story is Clown Clown C-L-O-W-N 小丑 A clown is a performer表演者 in a circu

发表于:2019-02-13 / 阅读(152) / 评论(0) 分类 英语悠选脱口秀

Jessica在北京学中文,她的中国朋友要是遇到了不知道用美语怎么说的词,就会来请教她。今天是吴琼要问的:暴露。 WQ: Jessica, 明天我要去面试,得好好打扮打扮,你帮我参谋参谋? Jessica:没

发表于:2019-02-14 / 阅读(149) / 评论(0) 分类 英语新闻

With a variety of bands, and price tags ranging all the way from $349 $17,000, theres an Apple Watch for everyone. Except, possibly, the heavily tattooed. 面向大众推出的Apple Watch,款式多样,价格从349美元到17000美元不等。现在

发表于:2019-02-17 / 阅读(169) / 评论(0) 分类 阅读空间

PERTH, Australia/KUALA LUMPUR, April 6 (Xinhua) -- Chinese and Australian ships have picked up acoustic signals while searching for missing Malaysia Airlines Flight MH370 in the southern Indian Ocean. The underwater detection represents an important

发表于:2019-02-18 / 阅读(350) / 评论(0) 分类 英语新闻

Chinas first dark matter detection satellite Wukong has completed its in-orbit testing. The satellite was launched last December by a Long March rocket. Wukong has detected 460 million high energy particles, and sent about 2.4 terabytes of raw data b

发表于:2019-02-19 / 阅读(164) / 评论(0) 分类 cctv9英语新闻2016年

You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为,世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西

发表于:2019-02-21 / 阅读(174) / 评论(0) 分类 万物简史

D deadlock,declaration,deficiency,deflection,degradation,delegation,delivery, democracy,demonstration, departure,dependence,deposition,depression,deputy,derivation,destination, destiny,destruction, de

发表于:2019-03-11 / 阅读(287) / 评论(0) 分类 考研英语

Chinese Academy of Sciences successfully launched a new sounding rocket, Kunpeng-1B, in Hainan Danzhou early Wednesday. The rocket reached a flight height of 300 kilometers for the first time. Its arrow configuration of altitude control system and ca

发表于:2019-03-12 / 阅读(362) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
-ylene-
abutting
achieve an agreement
addubitation
adhesion energy
adjustable contact plate
amylolytic activity
antipathid
attunement
bastids
breast armor
cadmium dihydrogen phosphate
caster wedge
cataloged file
causal factor
ch'ung t? chih wu
Committee of Public Accounts
convergent power series
criminal psychology
d-md
deep karst
diving test
doctrine of perception
drive with floating center sheave
durenol
dwarf zooid
echinometra mathaei
Egbunda
eho
examination result
experimental phase
fallguy
firm peak capacity
flat fire
flower-painting
Gates Mills
genus Nageia
geopotential meter
get clear away
hillocked
IJzer (Yser)
image-processing system
indelible marking ink
industrial water receive tank
interpretation of section
intestinal tympany
isorhamnonose
K-spectrum
keratectomy
knowman
Kätkäsuvanto
Laishevka
magnetic core coil
mandado
meet together
menaccanite (ilmenite sand)
micro cuvette
negative logic-transition
neutral sand
nightclubber
nonkinase
ol group
phaedusa horikawai
Pogostemon nigrescens
premium income
prenatal care
pressure stress
Pulsen
quartz-haliogen lamp
quasi-synchronizing method
Queen Charlotte Str.
rachid
revascularisation
Rhapis humilis Bl.
rifacimento
right hand wind
Rockleigh
rosanna
roundeyes
safety injection system signal
sandur
sarcomatous neuroma
secondary programming
semidocumentary
shelf-life
slideslipping
snideys
Sorbus cuspidata
statistical prior information
steel-makings
sufferin
tachometre
takeoff procedure
textualizable
tonsilloprive
transmitter ready
tree and tabular combined notation
United Development Party
vasohypotonic
wenk den
Zakynthos