[化] 预聚体

发表于:2018-11-27 / 阅读(198) / 评论(0) 分类 英语口语1+1

VOICE ONE: I'm Phoebe Zimmermann. VOICE TWO: And I'm Dick Rael with the VOA Special English program PEOPLE IN AMERICA. Today, we tell the story of Bob Hope. He was one of the world's most famous comedians. His life in show business lasted for more th

发表于:2018-12-07 / 阅读(86) / 评论(0) 分类 VOA慢速英语2007年(七)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Are your car bumpers riddled with scars from encounters with tight parking spaces? Did the furniture movers scratch your floor? Wouldn't it be great if t

发表于:2018-12-24 / 阅读(96) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(125) / 评论(0) 分类 Scientific American(三)月

Most of us blink without thinking. But people whove sustained strokes or combat injuries can lose their ability to blink. Which is important for lubricating and cleaning the eye. Surgery is an optiona small piece of muscle transplanted from the leg c

发表于:2018-12-24 / 阅读(107) / 评论(0) 分类 Scientific American(一)月

A: Are you going to be at the party this Saturday? B: I'm not sure yet. Are you going? A: Of course I am, because it's going to be great. B: Is it really? When does it start? A: The party starts at 8 o'clock, and you should really try to go. B: I'm t

发表于:2018-12-25 / 阅读(83) / 评论(0) 分类 社交英语

Matthew 11 1 After Jesus had finished instructing his twelve disciples, he went on from there to teach and preach in the towns of Galilee. [1] 2 When John heard in prison what Christ was doing, he sent his disciples 3 to ask him, Are you the one who

发表于:2018-12-30 / 阅读(185) / 评论(0) 分类 马太福音

scene46 休闲时间 What are you going to do in the afternoon? 下午你要做什么? Jenny,what are you going to do tomorrow morning? 嘿,珍妮,明天早上你要做什么? I don't know yet.What's your idea.Dad? 我还不知道。爸,你有什

发表于:2019-01-02 / 阅读(108) / 评论(0) 分类 亲子英语

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

发表于:2019-01-02 / 阅读(112) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(139) / 评论(0) 分类 Scientific American(九)月

Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don

发表于:2019-01-08 / 阅读(119) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(165) / 评论(0) 分类 Scientific American(四)月

Research Breakthrough for Biodegradable Tires? 研究人员研发完全可降解轮胎 Researchers say they have created a new synthetic rubber that could be used to make biodegradable tires. A team at Texas AM Universitys campus in the Gulf nation o

发表于:2019-01-12 / 阅读(78) / 评论(0) 分类 2016年VOA慢速英语(九)月

'Smart' Bandages Could Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Simple bandages are usually seen as the first line of attack in healing small to moderate wounds and burns. But scientists say new synthetic materials with embedded

发表于:2019-01-14 / 阅读(166) / 评论(0) 分类 VOA标准英语2016年(二月)

Doctors at a hospital in the eastern city of Boston have performed the first full-face transplant(移植) in the United States on a man who lost most of his face in a crippling electrical accident. In a 15-hour surgery performed last week, patient Da

发表于:2019-02-04 / 阅读(111) / 评论(0) 分类 英语新闻

LOS ANGELES, May 28 (Xinhua) -- The Los Angeles County coroner's office has performed an autopsy on Saturday to determine what killed actor Jeff Conaway who passed away at age 60, authorities said. However, the findings were not expected soon as it c

发表于:2019-02-07 / 阅读(103) / 评论(0) 分类 英语新闻

五岁男孩做俯卧撑创纪录 According to The Daily Telegraph on February 24, a five-year-old who has been called the world's strongest boy, caused a sensation when he performed 20 air press-ups.The physically demanding exercises,

发表于:2019-02-07 / 阅读(96) / 评论(0) 分类 阅读空间

Dating back as far as the early Qing Dynasty, Lanzhou Guzi, the local ballad of Lanzhou, the capital of northwest China's Gansu province, has been passed on from mouth to mouth for about 400 years. Going through ups and downs, this art form has survi

发表于:2019-02-14 / 阅读(129) / 评论(0) 分类 英闻天下

A: Can I ask you a question? B: Sure, what's up? A: Well, I was just wondering if you'd like to go out this Friday. B: Really? A: Yeah, I was thinking we could get a bite to eat and catch a movie. B: That sounds like fun. A: Of course, we can do some

发表于:2019-02-27 / 阅读(130) / 评论(0) 分类 约会-Dating

听力文本: In my opinion. 在我看来 In my opinion,you did the right thing. 在我看来,你做的很对。 In my opinion,your job is challenging. 在我看来,你的工作很具有挑战性。 In my opinion,Mike is the most handsome boy in

发表于:2019-02-27 / 阅读(93) / 评论(0) 分类 跟艾米莉一起学口语
学英语单词
-azoline
absurda
acyce
amaurosis exhaemorrhagia
american helicopter society (ahs)
amphispore
apical ancestor
apocatastasis
automatic actuation test
backstrap
Banting treatment
birdlikeness
boronic acid
breezeflies
brown jolly
cloth horse
compression seals
correcting range
covering
CSEP
deprehendible
Desmethylemetine
disyllabics
eliminator receiver
erratic formula
fardry
file tong
filigerous
finite state network
fire eaters
foetus education
Forpitoline
fowl leukosis virus
gather dust
genus Gastrocybe
gigman
gunrunnings
heavy draught vessel
hermetic package
horizontal core shooter
horn stone
idiomorph
impact excitation
interatrial
interlopers
ion exchange method
ipral
joint-entrance examination center
knickpoint
leiter international performance scale-revised
Lodhikheda
lost in the shuffle
lymphatic nodule
magnetic mark
maletreated
may't
median test
methine and polymethine colouring matters
MIPC
mission mode project
misuse of legal procedure
non-tied rate
normalized structure
offensive odo(u)r
open trench
Oropesa, C.de
pancratic lens
PDRS
pendimethalin
pili (pl.pilus)
Plumcusulasite
pole bracket
potassium-argon datings
preheating liquid metals
pressed rib
propagation of extremely low frequency radio wave
pulse-width modulation (pwm)
Radlin
ripsnoriting
rocking spring
scrivens
section circuit-breaker
septic infarct
Sofians
sprayed salt mist
sulfur-coated urea
surge impedance load
Tadzhik
Tamashek
tannin
the reverse of the medal
through proper channels
Tinospora guangxiensis
Tri-Fimizona
truncus oesophageus dorsalis
Tumauini
uk -phone
unruffle
unworshipping
Valskog
waterdog
wearier