分子钟

Unit 4 What time do you go to school? [00:09.65]Section A [00:11.47]1a Match the words with the pictures. [00:18.17]Language Goals:Talk about routines; [00:23.04]Ask about and say times [00:26.70]What time do you usually get up,Rick? [00:30.70]I usua

发表于:2018-12-10 / 阅读(335) / 评论(0) 分类 初中英语山东版六年级下

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Just when you thought youd heard everything, scientists have found that the reason you can hear everythingincluding things that are very quietis because

发表于:2018-12-24 / 阅读(108) / 评论(0) 分类 Scientific American(四)月

Prince Michael of Valleluna sat in the park on the seat he liked best. In the coolness of the night, he felt full of life. The other seats were not filled. Cool weather sends most people home. The moon was rising over the houses on the east side of t

发表于:2019-01-03 / 阅读(328) / 评论(0) 分类 2018年VOA慢速英语(七)月

Coldplay - Clocks (酷玩乐队/时钟) 年度最佳单曲提名 中英文歌词 Lights go out and I cant be saved 光熄灭了,我不能被拯救 Tides that I tried to swim against 我试着逆流而上 Brought me down upon my knees 跪倒在地

发表于:2019-01-03 / 阅读(91) / 评论(0) 分类 格莱美获奖歌曲

The 2009 Nobel Prize in Chemistry goes to Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology in England, Yale Universitys Thomas Steitz, and Ada Yonath of the Weizmann Institute of Science in Israel for their studies of the ribosome.

发表于:2019-01-08 / 阅读(131) / 评论(0) 分类 Scientific American(十)月

People with delayed sleep phase disorder struggle to go to sleep at night and to wake early in the morning 睡眠期失调遭推迟的人努力早睡早起 Experts believe sufferers have internal body clocks that are slower than 24 hours 专家认为生

发表于:2019-01-08 / 阅读(95) / 评论(0) 分类 英语阅读理解

2007年高考试题英语听力(天津卷)录音稿 第四部分:听力 第一节:(共5小题;每小题1.5分,满分7.5分) 听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选

发表于:2019-01-10 / 阅读(251) / 评论(0) 分类 历年高考英语听力

Plastic 塑料制品 What does the word plastic mean? Plastic这个词是什么意思? It means changeable in Latin. 它在拉丁文中的意思是可变的。 Are there many kinds of plastics? Yes, there are. 塑料制品的种类多吗?是的,种

发表于:2019-01-10 / 阅读(112) / 评论(0) 分类 与美国小学生一起学英文第7册

The Caliph, Cupid and the Clock by O. Henry 哈里发、丘比特和时钟 by 欧亨利 We present the short story The Caliph, Cupid and the Clock by O. Henry. The story was originally adapted and recorded by the U.S. Department of State. Prince Mich

发表于:2019-01-12 / 阅读(87) / 评论(0) 分类 2016年VOA慢速英语(五)月

Seattle, 'City of Clocks' Keeps on Ticking If youve been to Seattle, Washington - or even just heard about it - youd probably guess that its nickname is something like The Space Needle City. That 184-meter-high tower, with an observation deck and res

发表于:2019-01-14 / 阅读(98) / 评论(0) 分类 VOA标准英语2012年(十月)

Airlines, trading floors and technology companies are braced for chaos today as world timekeepers prepare to add a leap second to global clocks. 世界钟表今天要给全球的钟表加一闰秒,因此航班、交易所、科技公司正在为即将

发表于:2019-01-16 / 阅读(125) / 评论(0) 分类 阅读空间

SCOTT SIMON, HOST: The novel Red Clocks imagines a time in which something called the Personhood Amendment has made abortion and in vitro fertilization a crime in the United States, and Canada returns women who slip across the border to seek one. It'

发表于:2019-01-16 / 阅读(94) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Welcome to our factory 欢迎参观 A: Welcome to our factory, Mr. Hill. 欢迎来到我们厂,希尔先生。 B: Nice to meet you, Mr. Sun. 很高兴见到你,孙先生。 A: Let me show you around the factory. This way please. 让我带您到处看

发表于:2019-01-23 / 阅读(129) / 评论(0) 分类 外贸英语一点通

Tick-tock, tick-tock. Is that your biological clock? And if it is, are you female? Most people think biological clocks are strictly female phenomena, with infertility and the risk of certain diseases

发表于:2019-01-26 / 阅读(150) / 评论(0) 分类 阅读空间

North Korea is to switch to a new time zone to mark its liberation from the Japanese at the end of World War Two, says state media. 朝鲜官方媒体宣布,朝鲜将调整所在时区,以纪念二战末从日本统治下获得解放。 North Kor

发表于:2019-02-01 / 阅读(95) / 评论(0) 分类 阅读空间

We all know time is a construct, and right now, it's kept by the very precise tick of an international network of around 500 atomic clocks. 我们都知道时间是个复杂的概念。目前,世界上有一个由大约500台原子钟组成的网络,

发表于:2019-02-01 / 阅读(100) / 评论(0) 分类 阅读空间

LAUSANNE, Switzerland, Aug. 23 (Xinhua) -- Yohan Blake of Jamaica won the men's 100 meters sprint with a winning mark of 9.69 seconds, the joint second-fastest time ever, at the Athletissima Diamond League meeting on Thursday. Blake, a two-time Olymp

发表于:2019-02-03 / 阅读(133) / 评论(0) 分类 英语新闻

DAVID GREENE, HOST: The days after the end of Daylight Saving Time can be a bit confusing. Your cell phone probably adjusted automatically, but maybe the clock in your car did not leading to brief panic. Am I late for work? In the first of an occasio

发表于:2019-02-07 / 阅读(115) / 评论(0) 分类 英语新闻

unit 391 度假寄信 dialogue 英语情景对话 A:I am going away for one-week vacation. A:我要离开休一个星期的假。 B:I envy you. B:我真羡慕你。 A:No phones, no alarm clocks, no work. A:没电话声,没闹钟声,不必工作。

发表于:2019-02-15 / 阅读(213) / 评论(0) 分类 高频英语口语对话

Lights go out and I can't be saved Tides that I tried to swim against Put me down upon my knees Oh I beg, I beg and plead Singing come out of things unsaid Shoot an apple off my head And trouble that can't be named Tigers waiting to be tamed Singing

发表于:2019-02-20 / 阅读(127) / 评论(0) 分类 The Voice 美国好声音
学英语单词
A hitch in your giddy-up
acetic acid
afrotherians
Amoora yunnanensis
angulus iridis angulus
Apprentic Sailor
approach to learning
arbitrary proportions method
arc discharge
artificial-voice technology
assignments
blutter
bogdanor
bulk cargo ship
cage model
capitalized value
chaque
closet together
coadjuvant
company vision
composmentis
correlation display analyzing and recording
cottongrass bog
craniopharygioma
cremnophobia
curve of longitudinal metacenter
deceiver
declinational
decoupling index of charge
drazin
drocode
engraulidaes
epicardial mapping
external saddle
Felis chaus
financial-deregulation
fix-glass storefront
food poison
freezing preservation
galvanic element cell
generated frequency
genus Acalypha
Gilbert,Henry Franklin Belknap
have someone's name on it
helioflagellate
heterochromia of hair
Hov.
Interim Classification Certificate for Hull
jacket heating system
jellygraph
long range scheduling
lorddom
low income level
Madrigal de la Vera
microassaults
midnapores
mirate
mixed breech presentation
multipressure operation
newton metres
non cash expense
Oldenburg in Holstein
orbitonometry
paracortical
paragastric canals
pen-pal
plate motion
preform roving
quantiser
radical hysterectomies
rate of supercharging
rated junction temperature
ratio tracing receiver
recent crustal mevements
reluss
season
secondary addisonism
seedsmen
self-tuning engine
send sb packing
single-phase wat-hour meter
skepti
sodium pentothal
special masters
split-second lever support
startup curve
Strachey,James
styrene
subscriber control block
sun screen drug
surround sounds
sweet'n low
tank car dome head
temperature rise of hot wind
terbuclomine
uricotelic
v-welding
Valachian
vendor code
verticillary
water discharge
wavy edge