特定脉冲重复率

ROBERT SIEGEL, HOST: There are museums, and then, there are wonderfully specific museums. We're talking about such institutions as the American Toby Jug Museum, the German Watering Can Museum and, of course, the U.S. National Tick Museum. All of thes

发表于:2018-12-18 / 阅读(113) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Accountability: The Discipline System in Practice 2 Phase 2: Ask students to reflect on their behavior The point of this phase is to guide a misbehaving student to self-evaluate. When a student misbeh

发表于:2018-12-19 / 阅读(114) / 评论(0) 分类 彭蒙惠英语

新编英语教程第四册unit02_2_Overcoming_Procrastination_A_Prac

发表于:2018-12-29 / 阅读(143) / 评论(0) 分类 新编大学英语阅读部分

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? If you're too tired to think straight, it might be because parts of your brain are already asleep at the wheel. A team of neuroscientists from Washington State Unive

发表于:2019-01-08 / 阅读(104) / 评论(0) 分类 Scientific American(十一)月

Using the Right Article What word appears most often in English? It's the, also known as the definite article. Its partner, the indefinite article a, is also among the top 10 most frequent words in English. According to Professor Elka Todeva of the S

发表于:2019-01-12 / 阅读(104) / 评论(0) 分类 2016年VOA慢速英语(三)月

李华正在兴致勃勃地给Larry将她去看医生的经过,没想到被Larry泼了一盆冷水。李华今天要学两个常用语,TMI和PDQ 。 LL: Oh, Li Hua, that is really TMI. I'm sorry you had to go to the doctor, but I really don't wan

发表于:2019-01-15 / 阅读(87) / 评论(0) 分类 美国之音《流行美语》

For our 10th anniversary my wife and I vacationed in Hawaii, where we went snorkeling. After an hour in the water everyone got back on the boat, except for one beautiful young woman and me. As I conti

发表于:2019-01-29 / 阅读(125) / 评论(0) 分类 趣味英语

It seems like everyone is using Twitter these days. You know, sharing little messages with each other on phones and computers. It turns out that all these little messages, if you look at them all at once, become an easy way to find people, news and t

发表于:2019-02-05 / 阅读(89) / 评论(0) 分类 英语万花筒

According to Ric Edelman, author of Ordinary People, Extraordinary Wealth, the purpose of a rsum is not to get a job, it's to get an interviewyou will get the job. A rsum should not list all your skills, but rather tease the employer with your achiev

发表于:2019-02-06 / 阅读(118) / 评论(0) 分类 实用英语

By Jim Malone Washington 20 February 2008 Democratic presidential contenders Barack Obama and Hillary Clinton are headed for a showdown March 4 in primaries in Texas and Ohio. Those primaries could go a long way toward deciding who will be the Democr

发表于:2019-02-07 / 阅读(158) / 评论(0) 分类 VOA常速英语2008年(二月)

RIO DE JANEIRO, June 25 (Xinhua) -- On the road against a struggling Atletico-PR on Saturday, Bahia won 2-0 in the 6th round of the Brazilian Championship. The result led to the release of Atletico-PR's head coach, Adilson Batista. Lulinha and Marcon

发表于:2019-02-08 / 阅读(142) / 评论(0) 分类 英语新闻

Because writers have a various ways of writing, a variety of reasons can cause writer's block. When you are blocked, consider these causes and try the strategies that sound most promising. IF You have attempted to begin a paper without doing any prel

发表于:2019-02-13 / 阅读(117) / 评论(0) 分类 实用英语

natality 生育 fertility 生育率 fecundity 生育能力 birth rate, natality rate 出生率 births 出生人数 parity 胎次 premature birth 早产 life birth 活产 stillbirth 死产 birth peaks 出生高峰 mortality 死亡 mortality rate 死亡率

发表于:2019-02-18 / 阅读(127) / 评论(0) 分类 实用英语

The purpose of a letter of applicationis to help the applicant obtain the job he is interested in. It should state clearly what position the applicant wants, and should tell what his abilities are and what he has to offer. It should provide a quick,

发表于:2019-02-18 / 阅读(138) / 评论(0) 分类 实用英语

1. Tell me about yourself! 对策:Keep your answer to one or two minutes; don't ramble. Use your resume summary as a base to start from.. 2. What do you know about our company? 对策:Do your homework before the interview! Spend some time online

发表于:2019-02-18 / 阅读(161) / 评论(0) 分类 实用英语

有人常会觉得小孩子学语言学得比大人快,为什么呢?因为小孩子学语言不像我们死记文法,苦背单字。他们就是用所谓的pick up,看在什么场合,别人用什么字,就一个一个把它记下来。这样

发表于:2019-03-05 / 阅读(150) / 评论(0) 分类 英语口语

怎么用美语回答 Thank you 1) You're so welcome 别客气 2) Any time! 随时吧! 3) Have a blast 玩儿得很high 4) No biggie! No prob! No sweat! No worries! 都是 没事! 得意思!

发表于:2019-03-12 / 阅读(2296) / 评论(0) 分类 OMG美语

Larry告诉李华他连续几天给他哥哥打电话,可是总也找不到他。 LH: Larry, 你那么急着找你哥哥,有要紧的事吗? LL: No, not really. I just want to chit chat. LH: Chit chat是什么意思啊? LL: To Chit Chat is to t

发表于:2019-03-12 / 阅读(221) / 评论(0) 分类 英语口语
学英语单词
alleged corrupt
applied inorganic analysis
army cooperation aircraft
assecution
Bacillus multipediculus
banner site
Barbados earth
base -pair substitution
Batu Tiga, Sungai
be in pieces
be much concerned about
benji
bit padding
bo-yardism
Bobatoua
Boltzmann relation
brown lung(disease)
camp bed
Candelariella
computer assisted telephone interviewing (cati)
crystal sorting
cut-out governing
decurtate
disease of mouth and teeth
durdent (la dundent riviere)
expresse
fairywrens
flat daddy
gastism
gear shift rail
glacially
gloeosporium olivarum alm
guaranteed by endorsement
heyen
hypersonic flight
indirect cost effectiveness
inertia ratio
IRD
L-Ovalbumin
lansdown
lever escapement
limiting wire
lumped balance
main piece
melanaphis formosana
method of majorant
microflakes
Mogoll
mucoidal
mydriatic drug
nasal midcolumella incision
ning-nong
no need to
noctiluca
number of contacts
oil-field model
ombrophobia
ordinary differential equation
out of gratitude
percent reactance drop
peripherization
piping load
ponoi
program module dictionary
prudential rules
pseudomelaniids
psychodelic drugs
pulse-reflection principle
pyranthrenyl
quadrant tap bolt
rated-pressure
ray stopper
real-time scale
reflective index
remote-controlled drier
Rockerville
role definition
roll-over protective structure
rolling billet
saltatory appendage
schizosaccharomyces hokkoensis
Schweizer Mittelland
series decomposition
shock resistance test
signaling message handling
silage cart
single yarn breaking strength
SRFOA
strategy value
stresnil
tahaa
tateossian
the mixture as before
thorum-lead method
tsadiqim
unconditioned defense reaction
unirrooted
upholdsters
walking area
warantee
wps
x'er