绝对频率稳定化

Here's the news at 11:30. Thousands of people have marched through the centre of Corby in Northamptonshire to protest against plans to close the steel works, the town's major employer. The marchers de

发表于:2018-12-03 / 阅读(113) / 评论(0) 分类 英语解说豆知识2009年

What is Bluetooth? Bluetooth is a universal radio interface in the 2.45GHz frequency band that enables portable electronic devices to connect and communicate wirelessly via short-range, ad hoc netwo

发表于:2018-12-08 / 阅读(130) / 评论(0) 分类 新概念英语第一册Flash第2版

What's the frequency kenneth is your benzedrine Uh huh I was braindead locked out numb not up to speed I thought I'd pegged you an idiot's dream Tunnelvision from the outsider's screen I never understood the frequency Uh huh You wore our expectations

发表于:2018-12-13 / 阅读(166) / 评论(0) 分类 Friends 老友记全10季英语插曲

新东方赵丽词汇课堂Lesson 30听力下载

发表于:2018-12-15 / 阅读(219) / 评论(0) 分类 新东方赵丽词汇课堂

Economics Report - A Closer Look at High-Frequency Trading 经济报道 - 近距离审视股票市场高频交易 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Once, stocks were traded through the

发表于:2018-12-16 / 阅读(149) / 评论(0) 分类 2011年VOA慢速英语(十)月

Student: I don't think I deserve an absolute zero. Professor: Neither do I, but it is the lowest mark that I am allowed to give. 学生:我认为我不应该得零分。 教授:我也这么认为,但这是允许我打的最低分数。

发表于:2019-01-02 / 阅读(107) / 评论(0) 分类 英文笑话

One day a college professor of Psychology was greeting his new college class. He stood up in front of the class and said,Would everyone who thinks he or she is stupid please stand up?After a minute or so of silence, a young man stood up. Well, good m

发表于:2019-01-07 / 阅读(114) / 评论(0) 分类 趣味英语

Well, it's helped us, but we're a little different in the sense of the amounts of money that we have received thus far. Ours has been about $22 million. We received money basically in categorical grants. We got CDDB or community development funds, we

发表于:2019-01-08 / 阅读(350) / 评论(0) 分类 CNN2010年(二)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Heres a novel potential public health measure against the flukick up the humidity. The cold, dry months of winter signal the start of flu season. But previous resear

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 Scientific American(二)月

[ti:UNIT 7 Sports and Good Health Lesson56] [0:00.886]Unit 7 [0:03.266]Sports and Good Healthy [0:06.443]Lesson 56 [0:09.320]Unit Review [0:11.461]Ⅰ. [0:12.879]Building Your Vocabulary [0:15.624]A. [0:16.807]Fill in the blank with the proper word.

发表于:2019-01-09 / 阅读(176) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

Robot Can Help With Farm Work 可以帮助农民干活的机器人 In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work. Called IdaBot, this robot is a prototype, or model. An engineering te

发表于:2019-01-12 / 阅读(430) / 评论(0) 分类 2016年VOA慢速英语(十一)月

European Leaders Take Partial Step Toward Stabilization European leaders gathered in Brussels from all parts of the region and nearly as many points of view. In the end, they agreed to move toward tighter control of banks in countries that use the eu

发表于:2019-01-14 / 阅读(150) / 评论(0) 分类 VOA标准英语2012年(十月)

High Frequency Traders Under Scrutiny 美司法部调查高频交易 The U. S. Justice Department is investigating the relationship between high frequency trading firms and major exchanges -- and regulators in Washington and the state of New York are

发表于:2019-01-14 / 阅读(150) / 评论(0) 分类 VOA标准英语2014年(四月)

Well, I was born with a rare visual condition called achromatopsia, which is total color blindness, 我出生在一个色彩极少的世界,世界只有明暗之分,这叫做全色盲 so I've never seen color, 所以我不知道什么是颜色, a

发表于:2019-01-18 / 阅读(109) / 评论(0) 分类 TED演讲国际问题篇

(1) T:Look at number 120. Have you got any?你有吗? S: Ineed a lot of cheese. I haven't got much.我需要一些奶酪,我没有多少了。 (2) T: Look at Number 438. Has he got any?他有吗? S: Heneeds a lot of envelopes. He hasn't

发表于:2019-01-23 / 阅读(119) / 评论(0) 分类 英语学习乐园

还记得孙燕姿那首红遍大江南北的《绿光》吗?翻越过前面山顶、层层白云,绿光在哪里?不知道有多少人跟小编一样,以为歌里的绿光只是对幸福的比喻。而其实在现实中,绿光是真实存在

发表于:2019-01-28 / 阅读(112) / 评论(0) 分类 实用英语

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-02 / 阅读(138) / 评论(0) 分类 英语新闻

There are many ways to express the frequency of events. Here are just a few. 你可以用许多方式来表达事情发生的频率,以下仅为其中一些。 1. a few times 1.几次 2. all the time 2.总是 3. almost always 3.几乎总是 4. almo

发表于:2019-02-03 / 阅读(160) / 评论(0) 分类 实用英语

视频在英语中常表示为: video frequency (V.F.); vision frequency; visual frequency; video 例句: 1. 谁说视频游戏不能被赋予教育意义? Who says video games aren't educational? 2. 选择面广而且视频质量高。 High qualit

发表于:2019-02-18 / 阅读(130) / 评论(0) 分类 英语口语

Some students prefer to study alone. Others prefer to study with a group of students. Which do you prefer? Use specific reasons and examples to support your answer. Study habits are a very individual thing. Some people like to study alone, while othe

发表于:2019-02-19 / 阅读(91) / 评论(0) 分类 托福英语
学英语单词
anvil tool
apoplectic stroke
at a cost
back-stabby
balancing dynamometer
blankest
Bulan I.
cacodylates
cardiomegalia glycogenica diffusa
CERN server
coronavirus group i transmissible gastroenteritis virus
corpus trapezoideum
counterpart fund
cushioning ability
Daly Waters
dead-end tie
delayed suture
direct reading scale
distal shield
dodecyne
double v die
downhole
E-5-(2-iodovinyl)-2'-deoxyuridine
ecoparasite
ethnic-racial
Eurobanker
ferrisurite
flame float
fourier theory
getting evens
glacier lily
glycerin tricaproate
hand grace
height anomaly
herb-gardens
hinkie pinkies
holotaxin
homologues (homologous chromosome)
horse radish
hydrometrical
inter-call telegraph
inward normal
isolation transformator
jurupari
king bolt bush
Klingerite
knowledge-seeking
LDP (load double precision)
leadwire
long-wave coil
luteinizings
mattapan
medite
megohmit
microch(e)iria
mill engraving method
Mobius strips
modes and operations
Mount Nebo
naturalizable
non-specialists
oppresion
order tree
penitentiaryship
pentanal
photax
predesign cost estimate
project management institute
pseudocatenoid
queen of pudding
quince seed
refrigerated ethylene liquid
releasing spear
rupture factor
San Ginesio
Sanriku
schedule of average rates of tax on taxable
shear crush zone
shipping space
sikhisms
single ear lock washer
smokeboxes
space database
spiral shape
stone lined
strategy for urban growth
sunwards
supplementary loan
therapeutic-window
tpke
transcontinental geophysical survey
tribromide
undid
unowned
variable-rate bond
varicosporium elodeae
venturiella sinensis
vertebral plate (or neural plate)
voice coil
vote of confidence
well-plucked