[电] 考尔梯拱

The solution lay in three key architectural innovations that formed the secret of Rome's great monuments. The most important, is the arch. The arch is an almost perfect design for bearing heavy loads. And that design is so simple. A series of wedge -

发表于:2018-12-05 / 阅读(87) / 评论(0) 分类 国家地理2007年

EXPLORATIONS - Four National Parks in Utah Where You Can Find Arches, Hoodoos and an Island in the SkyBy Nancy Steinbach Broadcast: Wednesday, November 01, 2006 VOICE ONE: I'm Faith Lapidus. VOICE TWO

发表于:2018-12-07 / 阅读(96) / 评论(0) 分类 2006年慢速英语(十一)月

Hello, welcome to McDonald's, may I help you? Hi, could I get an Egg McMuffin, please? An Egg McMuffin? Yes, please. We don't sell those right now. Has this ever happened to you? Desperate for a McDon

发表于:2018-12-11 / 阅读(311) / 评论(0) 分类 万花筒2006年

The Strange and Beautiful World of Arches National Park 犹他州拱门国家公园:奇怪而美丽的世界 This week on our national parks journey, we travel to Utah. The western state is home to several of the most popular national parks in Americ

发表于:2018-12-16 / 阅读(142) / 评论(0) 分类 2016年VOA慢速英语(十)月

1. What makes Arches National Park in Utah a unique sightseeing destination? A. the wildlife B. the desert climate C. the geology 2. What is one reason given for hiking with a partner in the park? A. It make the experience more enjoyable. B. A partne

发表于:2018-12-28 / 阅读(94) / 评论(0) 分类 听英文对话做选择

1. The man who is calling is: A. a taxi driver B. a bus driver C. a truck driver 2. What is the problem with the woman with him? A. She is having a heart attack. B. She was hurt in an accident. C. She is having a baby. 3. Where is the man now? A. on

发表于:2018-12-28 / 阅读(111) / 评论(0) 分类 听英文对话做选择

麦当劳(英语:McDonald's)是全球大型跨国连锁餐厅,1940年创立于美国,在世界上大约拥有3万间分店。主要售卖汉堡包,以及薯条、炸鸡、汽水、冰品、沙拉、水果等快餐食品。 麦当劳餐厅在

发表于:2018-12-28 / 阅读(101) / 评论(0) 分类 世界名牌博览

There are no windows at all in the Pantheon, but there is a large hole in the top of the saucer called an eye 万神庙里没有一扇窗户,但是在茶碟的顶部有一个巨大的孔,这个孔朝向天,被称之为眼睛。 which looks towa

发表于:2018-12-28 / 阅读(85) / 评论(0) 分类 美国学生世界地理教材

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(139) / 评论(0) 分类 法律英语 Legal Lad

第三章 神经系统的传导通路 Chapter 3 Neural Pathways acoustic radiation 听辐射 adrenergic pathway 肾上腺能通路 aminergic pathway 胺能通路 auditory pathway 听觉传导通路 central radiation of thalamus 丘脑中央辐射 chemical pathways 化学通路 cholinergic

发表于:2018-12-30 / 阅读(272) / 评论(0) 分类 医学英语

1. How Can You Tell if You Have Flat Feet? 如何辨别你是否是平底足? Most people have an arch in their foot that can easily be seen from the side. In contrast, someone who has been born with flat feet will have little to no discernible arc

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 实用英语

VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today, we explore some national parks of great beauty in the American West. (MUSIC) VOICE ONE: Millions of people from all over the world visit th

发表于:2019-01-11 / 阅读(96) / 评论(0) 分类 VOA慢速英语2009年(四)月

EXPLORATIONS - Visiting Four National Parks in the State of Utah FAITH LAPIDUS: I'm Faith Lapidus. STEVE EMBER: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today, we explore some national parks of great beauty in the American West.

发表于:2019-01-12 / 阅读(83) / 评论(0) 分类 2012年VOA慢速英语(三)月

AS IT IS 2014-08-25 Scientists Developing Blood Test for PTSD Post-Traumatic Stress Disorder or PTSD is caused by a frightening event, either witnessed or experienced. Signs of the disorder may include depression, bad dreams and severe nervousness. T

发表于:2019-01-12 / 阅读(112) / 评论(0) 分类 2014年VOA慢速英语(八)月

Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last

发表于:2019-01-30 / 阅读(227) / 评论(0) 分类 60秒科学

Charcot-Marie-Tooth disease Chinese腓骨肌萎缩征 Chassalgnac's tubercle Chinese夏桑亚克结节(第六颈椎横突的颈动脉结节) chemical synapse Chinese化学突触 Cheyne-Stokes nystagmus Chinese节律性眼球震颤 chiasmatic cistern Chinese交叉池 childhood dystrophy C

发表于:2019-02-07 / 阅读(117) / 评论(0) 分类 英文语法词汇

大家这两天都在吐槽麦当劳的新名字金拱门。其实,美国人很早就叫麦当劳金拱门了!今天,Jenny和Adam就要聊聊金拱门和英语里各种有趣的门! McDonald's changed its Chinese corporate name: 麦当劳改了

发表于:2019-02-15 / 阅读(80) / 评论(0) 分类 美国文化脱口秀

National Parks Deal with Damage After Government Shutdown Many of Americas national parks remained open during the countrys longest-ever government shutdown. But few had enough National Park Service employees working to protect the areas and keep wat

发表于:2019-02-19 / 阅读(103) / 评论(0) 分类 2019年VOA慢速英语(二)月

Metamorphosis (an excerpt) One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. He lay on his armour-like back, and if he lifted his head a little he could see his brown belly, slig

发表于:2019-02-19 / 阅读(159) / 评论(0) 分类 English Classics-英文经典

Do feet really get bigger with age? 脚会一直随着年龄长大吗? It's certainly possible: After years of wear and tear,tendons and ligaments in your feet may weaken. 这是有可能的:经过多年的磨损,脚部的肌腱和韧带会有损

发表于:2019-03-06 / 阅读(142) / 评论(0) 分类 英语听力广播—Listening
学英语单词
agricultural area
allotropic form
Andersen-Warburg syndrome
anti-rorpedo armament
artificial colouring matter
Bach,Johann, Christian
bad request
barbered
birefringence of flow
bobbin loader
Bramshaw
Burakin
bureaucratize
calyculate
canticoy
cardiac waves
carpet wear tester
cataster
clinical stamp
computer-aided design of mechanism
corpora luteum graviditatis
dash leader
delustering fibre
derous
dicknuts
direct-operated regulator
distortion of waveform
double the parts of
DTDECG
E6-AP
ec-u
efloxate
emergency ministerial meeting
Erica arborea
extrorsal
fine-focus X-ray tube
fingerbang
flood erosion
free piloting piston
good quality product
gorden
grain capacity in cubic feet
graphite apex seal
Greuling-Goertze approximation
guard of computer
gunrunner
Heyd'syndrome
horselaughs
hot air
HPRS (high pressure recirculation system)
hypostasized
i-visited
ill conditioned polynomial
isosalsolinol
jarosite process
Kailasa
kuchi
Larix mastersiana
lift-on-lift-off shipment
line-haul
lower triangular matrix
mail clerks
marrying up
mosquito fly
narcotic
nihil obstats
numeration system
osteoformation
parallel-averted photograph
photostimulation
pilokeanine
poly-rhythms
preoral sting
prescored
quarter-hour
quasineutral
red star signal
rivet clasp
rollerskating
ronk-
rubber diaphragm
Saigon-Gia Dinh
seismic code
semicontinuous kiln
shading off
silberstein
simple tumor
soap-weeds
spring energizer
steam-generating circuit
stswseslsvses-s
suffer erosion
Sulcus supracetabularis
sumping
thermolysis water yield
thoracaphis kashifoliae
tidal nonharmonic constant
tubuli
Vialpha
virtual server
windlike
yin arthralgia