音标:[ˌeləˈveɪʃənz] ;
n. (水平或数量)提高( elevation的复数形式 ); 高地; 海拔; 提升
n. the event of something being raised upward
n. the highest level or degree attainable; the highest stage of development
n. angular distance above the horizon (especially of a celestial object)

[00:01.46]当然 那时候我们是游牧民族 We were semi-Nomadic, of course, [00:03.03]根据气候变换和猎物而迁移 Following the weather and the game we hunted. [00:06.03]第一个2000年间很冷 The first 2,000 years were cold. [00:08.

发表于:2018-11-30 / 阅读(197) / 评论(0) 分类 听电影学英语-这个男人来自地球

2010年上海世博会中国馆介绍 China Pavilion 地理位置:位于世博会浦东区的B场,东部靠近会展地轴线 Location: Section B in Pudong area of Expo Site, eastern side of Expo Axis 占地面积:140平方千米 Floor

发表于:2018-12-08 / 阅读(127) / 评论(0) 分类 VOA标准英语2016年(二月)

Ever feel like you are working in a pressure cooker ? Scientists find this week that job stress and strain can indeed make your heart work overtime. A medical survey of 8, 000 white-collar workers fin

发表于:2018-12-11 / 阅读(118) / 评论(0) 分类 万花筒2006年

1. Neighborhood watch volunteer George Zimmerman is in a secret location after leaving jail on 150,000 dollars bail. Zimmerman's charge was second-degree murder in the death of unarmed teen Trayvon Martin. 2. Opening statements begin in North Carolin

发表于:2018-12-15 / 阅读(137) / 评论(0) 分类 美联社新闻一分钟2012(四月)

Senate Democrats are preparing to drop a plan to allow the near elderly to buy coverage in the Medicare program as part of their health bill. NPR's Julie Rovner has more. The so-called Medicare Buy-in would have allowed those age 55 to 64 to buy cove

发表于:2018-12-17 / 阅读(101) / 评论(0) 分类 2009年NPR美国国家公共电台12月

From NPR News in Washington, I'm Lakshmi Singh. President Obama is predicting a fight over financial regulatory reform at a town hall meeting in Elyria, Ohio today. The president said he knows there will be heavy opposition to his plan to tighten rul

发表于:2018-12-17 / 阅读(112) / 评论(0) 分类 2010年NPR美国国家公共电台1月

Anyone who has vacationed in the higher elevations of Colorado, such as Vail and Estes Park, will tell you altitude sickness can be a real problem. Loss of appetite, nausea, vomiting, weakness, dizziness, and difficulty sleeping can plague those visi

发表于:2018-12-18 / 阅读(106) / 评论(0) 分类 2018年NPR美国国家公共电台2月

The Mathematical Bridge 没有铆钉的数学轿 The Mathematical Bridge was built in 1749 by James Essex the Younger to the design of William Etheridge. It had subsequently been rebuilt to the same design in 1866 and 1905. 数学桥是1749年詹姆斯

发表于:2018-12-18 / 阅读(101) / 评论(0) 分类 走进剑桥大学

控制疟疾战果显著 但抗药问题日益严重 Malaria(疟疾) is a disease that kills more than 600,000 people every year. It debilitates even more. Each year on World Malaria Day, we take stock of the disease, whats been done to contain i

发表于:2018-12-19 / 阅读(144) / 评论(0) 分类 VOA双语新闻 2014年4月

Hi, I'm Carl Azuz, broadcasting from the CNN center in Atlantic, Georgia. We welcome all of our viewers around the world to the first February edition of CNN Student News. We are leading things off today in Florida with the race for the Republican pr

发表于:2018-12-24 / 阅读(133) / 评论(0) 分类 CNN2012年(二)月

OK, now I am feeling really out of it since I am not at a store early in the morning, Jacky do you traditionally hit the stores Black Friday? Not traditionally, but I have in the past. Ok, Are you feeling like youre compelled to do that today? Pardon

发表于:2019-01-07 / 阅读(142) / 评论(0) 分类 cnn2009年(十二)月

This is Scientific American's 60-Second Science, I am Steve Mirsky. Got a minute? With the World Cup soccer tournament underway in South Africa, a couple of things for the science-interested audience to watch for. First, the games will feature a new

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 Scientific American(六)月

Global warming might seem like a mechanic boom after all milder temperatures in more carbon dioxide and nitrogen should feed flower. But ten years study has found that any initial positive effect on plants from climate change may soon disappear. The

发表于:2019-01-08 / 阅读(108) / 评论(0) 分类 Scientific American(四)月

From NPR News in Washington, I'm Lakshmi Singh. California swears in its 39th governor today, Democrat Jerry Brown. I take this obligation freely. Without any mental reservation. Without any mental reservation. or Really! No mental reservation. Brown

发表于:2019-01-08 / 阅读(117) / 评论(0) 分类 2011年NPR美国国家公共电台1月

肯尼亚城市竞争东非自行车中心 They make it look easy. 骑车对于他们来讲驾轻就熟。 But an elevations of 1,000 to 1,600 meters above sea level, cycling these hills is anything but effortless. 但是在海拔1000-1600米的高峰骑

发表于:2019-01-14 / 阅读(110) / 评论(0) 分类 VOA标准英语2016年(一月)

Kenyan Town Vies to Become East African Cycling Hub 肯尼亚城市竞争成为东非自行车中心 MACHAKOS, KENYA The sport of cycling has steadily built a following in East Africa in recent years. It doesnt hurt that two-time Tour de France winne

发表于:2019-01-14 / 阅读(101) / 评论(0) 分类 VOA标准英语2015年(十月)

Autumn in the Rocky Mountains, a time of change. Aspens turn golden and the bull elk, in the midst of their mating season, work hard to catch the eye and ears of the ladies. Up in the highest peaks, another call rings out. It's the pint-sized prince

发表于:2019-01-22 / 阅读(131) / 评论(0) 分类 自然百科2009年

Hello, I am Patty Kim. Get ready to explore Peru, home to stunning beaches, majestic mountains and of course, one of the most unforgettable places on earth, the great ruins of Machu Picchu, where the Mighty Inca once ruled. Roughly twice the size of

发表于:2019-01-22 / 阅读(119) / 评论(0) 分类 自然百科2010年

What came first, the chicken or the egg? 先有鸡还是先有蛋? The egg. Final answer. As the geneticist Haldane remarked, The most frequently asked question is: 'Which came first, the chicken or the egg?' The fact that it is still asked proves

发表于:2019-02-09 / 阅读(108) / 评论(0) 分类 英语笔译

Jiuzhai Valley is locally known as Jiuzhaigou (Chinese for Nine Village Valley). It is a national park located in the Min Shan mountain range, Northern Sichuan in South Western China. It is best known for its fabled blue and green lakes, spectacular

发表于:2019-02-12 / 阅读(103) / 评论(0) 分类 实用英语
学英语单词
adhesive egg
aerial coupling circuit
Aerosatellite Council Meeting
afternoon sight
amylopullulanase
angle of statical inclination
antiliberalisms
as a rule
Atomic Energy Research Establishment
axial organ
be panned out
Bier's local anesthesia
biterhede
bluenose
bonesses
brush jamping machine
cant dogs
chipping machine
constant speed shaft
constant velocity universal joint
coorientation
cover the waterfront
crt(cathode ray tube)
de-toxifying
diaphano-ophthalmoscopy
DOS partition
dysecoia
electric switch oil
eucryphias
fast path exclusive transaction
ferrous ammonium sulphate
fibromyxosarcoma
filterstrips
flat and round steel-chain
flat mirrors
fuel pipeline
gas precharge valve
gasblock
got the jump on
Gr-1
hard ashore
heavy ring segment
hyperhomocysteine
in necessity
incarcer
induction welded pipe
instrie
interfluence
intraarticular ligament
jacksonian seizure
Japan merchant marine
Japanese semantics processing
judicare
judicial
Kolliker's gland
Kolpashevo
land-use planning
lomboks
longitudinal levelling
Methanopyrales
minor losses in pipe
Mollakendi
Mormon Lake
Mymeciphis
nogoodnik
npo body
nylon cleaning brush
odontiases
oil and gas payments to foreign countries
onfall
onomatologists
organic centre
oxygen to carbon atomic ratio
paratextualities
perfect right
physical capacity
pneumatic bone
polyps of endocervix
Porto Amboim, B.de
pot type
propinyls
Ptolemy's theorem
punch-house
Rainier Mount
rattan canes
replegiare facias
right invertible mapping
safe-conducts
scrotal fistula
single-board microcomputer
sixteen bearings
specific tariff
stratigraphic correlation
take a lick of
taken the angle
taxines
threshold agreement
tinka
tread board
urogenita duct
war anchorage