沃尔泰拉型积分 微分方程

By Jill Moss Broadcast: November 24, 2003 This is Robert Covent with the VOA Special English Development Report. The World Health Organization says it expects two times as many cases of 1)diabetes in

发表于:2018-12-01 / 阅读(281) / 评论(0) 分类 VOA2003(下)-发展与科学

Lesson 38 Text A Can't She Type? The well-known banker, T. J. Ellington, was at one time in his younger days the manager of a New York office. His secretary had been with him for many years, and knew

发表于:2018-12-02 / 阅读(361) / 评论(0) 分类 初级口语教程

阿尔伯特爱因斯坦(1879.3.14-1955.4.18)犹太裔物理学家。他于1879年出生于德国乌尔姆市的一个犹太人家庭(父母均为犹太人),1900年毕业于苏黎世联邦理工学院,入瑞士国籍。1905年,获苏黎世大

发表于:2018-12-04 / 阅读(172) / 评论(0) 分类 英语名人堂

Bella: What's your blood type, Luke? Luke: It's A, I think. Why do you ask? Bella: Well, mine's B. Luke: So? Bella: They say people with A blood type get along very well with those with B blood type. Luke: Really? 你是什么血型? 贝拉:卢克,

发表于:2018-12-08 / 阅读(511) / 评论(0) 分类 赖世雄初级美国英语

Information is good, and information in context is very good. The calories, I'm a big fan of calories post on menu board, but most people think they are supposed to eat 2000 calories because nutritional labels are always based on 2000 calories a diet

发表于:2018-12-11 / 阅读(180) / 评论(0) 分类 访谈录2010

[00:02.70]Unit 20 New Frontiers [00:06.15]Lesson 3 Scientific Breakthroughs [00:10.11]PIONEERS OF SCIENCE [00:12.16]In the summer of 1905, [00:14.40]a young man was sitting at home [00:15.97]after a day's work. [00:18.04]While rocking his one-year-ol

发表于:2018-12-13 / 阅读(267) / 评论(0) 分类 北师大版高中英语模块7(选修)

You Do the Math Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explain how to use common expressions in American English. We also explore the origins of these expressions. Where do they come from? Today we

发表于:2018-12-16 / 阅读(284) / 评论(0) 分类 2016年VOA慢速英语(十)月

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的,让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(216) / 评论(0) 分类 蒋健棠教你听英语广播

发表于:2019-01-02 / 阅读(324) / 评论(0) 分类 知性英语

The same mathematical models used to study the hunting range of lions have many other applicationsthey describe the flight patterns of honeybees. And now researchers say these math models can help explain the stability of gang territories and pattern

发表于:2019-01-08 / 阅读(218) / 评论(0) 分类 Scientific American(七)月

SCIENCE IN THE NEWS - December 3, 2002: Diabetes By Oliver Chanler VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program about rece

发表于:2019-01-11 / 阅读(193) / 评论(0) 分类 科技之光

By Nancy Steinbach HEALTH REPORT -June 26, 2002: Diabetes Research Update This is the VOA Special English Health Report. American medical researchers say that a new drug has been shown to stop the pro

发表于:2019-01-11 / 阅读(147) / 评论(0) 分类 健康与环境

Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they

发表于:2019-01-11 / 阅读(244) / 评论(0) 分类 英语新闻

By David McAlary Washington 24 August 2006 Pluto is no longer a planet. The world's top group of astronomers, the International Astronomical Union, has stripped Pluto of the status it has held since its discovery 76 years ago. The body decided that,

发表于:2019-01-13 / 阅读(221) / 评论(0) 分类 2006年VOA标准英语(八月)

[0:0]entertain招待,款待 [0:11.2108]entertainment enthusiasm entitle entry娱乐,文娱节目 热情,热心 给...权利,给...资格 参赛的人 [1:7.0247]environment envy equality equation环境,周围状况 忌妒,羡慕 相等,相同 议程,等式 [1:59.5258]equivalent era erect err

发表于:2019-01-16 / 阅读(332) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

简历中应该包括的最重要的一点就是你的自我评价(value proposition)。 Your unique ability to solve business problems, meet challenging goals, and produce desired results should be the focus of your qualifications summary and th

发表于:2019-02-06 / 阅读(230) / 评论(0) 分类 求职英语

音乐咖啡厅:Dru Hill - Away 相关介绍:Dru Hill是一只来自美国的组合,在90年代后期最受欢迎,其演奏曲目包括蓝调,灵歌,福音音乐。1992年成立于马里兰州的巴尔的摩,自此一直活跃于乐坛,以

发表于:2019-02-14 / 阅读(254) / 评论(0) 分类 音乐咖啡厅

远离起床气 The Far Away Alarm Trick 把闹钟放远 The problem with alarm clocks is that they come with a snooze button. So while you're in your most groggy state,you're literally being given the option to make that infuriating sound cease to e

发表于:2019-02-16 / 阅读(205) / 评论(0) 分类 英语听力广播—Listening

Teaching, especially these days, is hard work. From long hours, to low pay, to lack of proper resources, and so much more the challenges of the teaching profession are endless. Teachers take on this tough work day after day, year after year. Until, s

发表于:2019-02-18 / 阅读(246) / 评论(0) 分类 英语新闻

Hello and welcome back to English with Lucy. 哈喽,欢迎回到跟露西一起学英文。 Today we have another episode of my fabulousFive Common British Expressions. 今天,我们将讲我最爱的另一集五种常见的英式英文用语。

发表于:2019-03-02 / 阅读(183) / 评论(0) 分类 欧美人文风情
学英语单词
acupoints on pericardium channel of hand-Jueyin
air-operated digital computer
ammonia oxidizing bacteria
apaturas
armintie
Ballymagorry
bank erosion
boundary of chain
break stones
cabell, James Branch
cadmium-covered detector
caliz
chapelless
Chiemgauer Alpen
chinese idiom
chinkles
chlidonias niger niger
christner
CNLD
Comitancillo
cone type mixer blender
corynebacterium xerosus
covariates
crosscut bit
Dahlbergian
decayed knot
dehydronated
dipentene glycol
divalet ion
drawbores
drizzt
economic considerations
editorialize on
emolsifier
environmental problems
Equivalent annual annuity
Examilia
extension fixture
faade
family daubentoniidaes
flanged rod
flexible grinder
flow method
from recessive to dominant
gojira
grid capacitance
Hauterivian Stage
Hipparcos
Hφlen
inner ring with rib
isodynamicline
kant
kiddywink
lepidomelane
less common exchanger
magnesium europium nitrate
mast lamp
Mattathias
Meibomian gland
mekele
monoclinic hemimorphic hemihedral class
motor generator arc welder
mouamba
multer
multivector device
mutabillicin
neurodermatosis
noosa
Ogaki-damu
overload circuit-breaker
pachelbels
parallel slip gauge
parent committee
peinte
printablest
propagation correction
prototype patterns
psittacoses
pulp chamber horn
raisins
resending
reversing press
roasting kiln
sagan (sagang-ni)
servitude
shimewaza
skiing jump
stallout
standing wave protecting circuit
stay of white line
step crushing
stiffy
submarginal area
table band-saw
tahoe, lake
thief hole
thio-acid
tindering
tubeblennies
two-phase selsyn
ultraflexible
zoopsias