免疫酶技术

1.Fuel your body with an amazing breakfast用美味的早餐给你身体充能 Have you ever noticed how some mornings you feel great and ready to tackle the world, and other days you have a mid-day slump? Having a healthy breakfast can help keep you

发表于:2018-12-12 / 阅读(43) / 评论(0) 分类 实用英语

Transcript This is Scientific American's 60-Second Science, I am Cynthia Graber.This will just take a minute. Physicists at the Brookhaven National Laboratory have been able to send information ahead of particle beams racing at nearly the speed of li

发表于:2018-12-24 / 阅读(100) / 评论(0) 分类 Scientific American(二)月

每期节目一话题,让英语磨练耳朵的同时学到更多有益的小知识,丰富知识的同时受益于生活。 Time-management tips 时间管理技巧 Work around procrastination. 克服拖延症。 Try Francesco Cirillo's Pomodoro Te

发表于:2018-12-27 / 阅读(60) / 评论(0) 分类 英语听力广播—Listening

People bring up the question:was Bruce Lee a real fighter? 人们提出了一个问题,李小龙是不是一个真正的格斗家 Bruce was a brilliant fighter.I saw him beat up a guy on a set of the Enter the Dragon. 布鲁斯是一个优秀的格斗

发表于:2018-12-27 / 阅读(59) / 评论(0) 分类 名人传记

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(401) / 评论(0) 分类 2017年VOA慢速英语(六)月

2. agri 你已认识field是“田地”, 你是否也知agri的意义? 在有关农田的词汇里, field竟都被agri所代替。 agri=field 田地,农田(agri也作agro,agr) 1. agrology agr

发表于:2019-01-06 / 阅读(84) / 评论(0) 分类 英文语法词汇

Feeling low and depressed? If you want to be able to instantly access a good mood, try this technique from life coach Rebekah Fensome. 感觉心情低落忧郁?如果你想迅速拥有好心情,试试生活教练Rebekah Fensome的小妙招吧。 If

发表于:2019-01-08 / 阅读(54) / 评论(0) 分类 实用英语

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver

发表于:2019-01-11 / 阅读(157) / 评论(0) 分类 英汉幽默故事选读

Science and Technology The Neolithic Boom-time machine 科技 新石器时代 时间机器解密:新石器时代的繁荣期 A new technique lets archaeologists reconstruct the past in greater detail 考古新技术让考古学家们能更加详尽地重

发表于:2019-01-26 / 阅读(60) / 评论(0) 分类 经济学人科技系列

At a recent Sacramento PC User's Group meeting, a company was demonstratingits latest speech-recognition software. A representative from the company was just about ready to start the demonstration and asked everyone in the room to quiet down. Just th

发表于:2019-01-30 / 阅读(122) / 评论(0) 分类 趣味英语

By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla

发表于:2019-01-31 / 阅读(109) / 评论(0) 分类 VOA标准英语2008年(一月)

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver handle the situation, we wondered. Straight-faced,

发表于:2019-02-03 / 阅读(95) / 评论(0) 分类 趣味英语

What is it? Handstands, basically. 这是什么?可以说是双手倒立。 How much does it cost? Handstands are currently free to perform, although its always worth learning good technique. My trainer was aerialist Zoe Jones, who holds workshops

发表于:2019-02-07 / 阅读(68) / 评论(0) 分类 阅读空间

British MPs have voted in favour of the creation of babies with DNA from two women and one man, in an historic move. 英国国会议员投票通过一项具有历史性意义的决议,支持用两母一父的DNA培育婴儿。 The UK is now set to

发表于:2019-02-09 / 阅读(58) / 评论(0) 分类 阅读空间

The Federal Bureau of Investigation's secret method for unlocking the iPhone 5c used by one of the San Bernardino shooters will not work on newer models, FBI Director James Comey said. 美国联邦调查局局长詹姆斯科米近日表示,FBI用于破

发表于:2019-02-15 / 阅读(53) / 评论(0) 分类 英语新闻

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(89) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 The Neolithic 新石器时代 Boom-time machine 时间机器解密:新石器时代的繁荣期 Building site, 3670 BC 公元前3670年的建筑遗址 THAT economic expansion leads to building booms seems to have be

发表于:2019-02-16 / 阅读(59) / 评论(0) 分类 经济学人科技系列

托福阅读模拟题:托福阅读的关键是在于多看多练,在日常备考中,考生需要多做一些托福阅读模拟题。为了帮助广大考生更好的复习,新东方网为大家提供托福阅读模拟题:文艺复兴,希望

发表于:2019-02-18 / 阅读(46) / 评论(0) 分类 托福英语

本期内容: The 2018 Nobel Prize in Chemistry has been awarded to three scientists for their discoveries in enzyme research. Americans Frances Arnold and George P Smith will share the prize with Briton Gregory Winter, who is based at Cambridge Un

发表于:2019-02-20 / 阅读(58) / 评论(0) 分类 夏说英语新闻晨读

知识点讲解: 1、中文意思一样 insist persist 2、两个词长得像 special specialty 3、长得像+中文意思一样 technique technology ① Technique 方法、技巧 Hes a great basketball player. He has flawless technique. 他是位很

发表于:2019-02-21 / 阅读(77) / 评论(0) 分类 每天三分钟学英语
学英语单词
abnormal true test
acylglycerophosphoinositol
aerial loop
agricultural rehabilitation
algraphy
aslaking
assessment well
Bartholomaeus Anglicus
bila
bio-organic
bring into correspondence with
Bui Thi Xuan
calcaneotalar
camalyon
carrier technique
centrifugal roof ventilator
chang gear device
Cinnamomum caudiferum
come back home
common-mode choke
currencies lent
cyprids
davins
definite equation
deft
Dehkhvareqan
detachable key switch
disposed of
Dobrzankowo
double acting actuating cylinder
Dr.Thomas
eigenmetabolite
embryos
equatorial orbiting satellite
external resonance
fiveday
gland neck bush
grassation
gtcell
Houdry catalytic cracking process
hydraulic transport
intelligent time division multiplexer
intended scope
intrude into
invariable interference interval
irrarefiable
joint with dovetail groove
junction-to-ambient thermal resistance
just-mentioned
Kapton foil
Kinhwa
kinmonts
Kokorevka
L.D.
Lambert Glacier
legal advantage
limit of solubility
lorenz equation
loss of privilege
made a market of
material cost variance
maximum magnetic susceptibility
merit roll
mitzvahed
mode excitation
nickelous hypophosphate
nonviolent
of high IQ
osculating circle
overflowingly
palpebral xanthoma
parajournalisms
phenobarpital
physico-chemical analysis
Politburos
pomarine
ponderousness
preliminary feint
prunus persica batsch var.pyramidalis dipp.
reinstatement policy
rigmarolish
run time routine
RVD
satellite (cloud-trackde) wind
sedimentary breccia
service lift
set asynchronous balanced mode
shopocracy
single double spring door
skims over
spatial representation
spiedie
steerable
sympathogliobastoma
thereology
trees have been planted to fix the sand
unesteemed
Vergonyl
Vopel
warpiss
wavegoing performance
Woppenroth