音标:[ˈsaikl ˈsi:kwənsiŋ] ;
[医]循环测序法[例如用嗜热DNA聚合酶和循环仪直接对双链DNA进行测序]

ARI SHAPIRO, HOST: Now we're going to hear about some new research that takes on this question. Should scanning your genome be as routine as checking your blood pressure? Here's NPR health correspondent Rob Stein. ROB STEIN, BYLINE: It's gotten way e

发表于:2018-12-02 / 阅读(223) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Water Cycle 水循环 All the oceans on earth are salty, while inland water is typically fresh. How does water become salty? We'll answer a listener's question -- today on Earth and Sky. DB: This is Earth and Sky. We recently visited the Austin Childr

发表于:2018-12-07 / 阅读(175) / 评论(0) 分类 (科普英语)Earth and Sky

00:05.69]rainforest [00:07.47]n.热带雨林 [00:09.25]timber [00:10.78]n.1.木材 2.树林 [00:12.30]economic [00:13.92]a.经济(上)的 经济学的 [00:15.54]local [00:17.02]a.地方性的 当地的 2.局部的 [00:18.49]deforestation [00:20.17]n.开发森林 [00:21.84]conse

发表于:2018-12-11 / 阅读(175) / 评论(0) 分类 大学英语自学教程上

Calfornia Foundation Announces $10 Million Genetics Prize The X Prize Foundation is offering a $10 million prize to the reseach team that excels at fast, accurate and cheap genetic sequencing. On Wednesday, the California-based organization, which us

发表于:2018-12-16 / 阅读(102) / 评论(0) 分类 VOA标准英语2011年(十月)

Asking for Instructions How do you (do this)? How do I . . . ? What is the best way to . . . ? How do I go about it? What do you suggest? How do you suggest I proceed? What is the first step? Giving Instructions Sequencing First, (you) . . . Then, (y

发表于:2018-12-17 / 阅读(151) / 评论(0) 分类 跟我学英语入门篇

First, First of all, To begin with, Second, Then, Then, Third, Next, Later, Last, Finally, In the end,

发表于:2018-12-17 / 阅读(162) / 评论(0) 分类 跟我学英语入门篇

borrow ['bɔrəu] v.借来,借用 crowded [kraudid] a.拥挤的,密集的 fast [fa:st] a.ad.快(速);a.牢,紧 headache ['hedeik] n.头痛(的事) laziness ['leizinis] n.懒J惰 necessary ['nesisəri] a.必需的,必要(然)的 problem [prɔ

发表于:2018-12-19 / 阅读(235) / 评论(0) 分类 1200个常用英语口语单词(MP3+文本)

Finance and Economics;Man and machine; 财经;投资人与经济机器; The economic ideas of the world's most successful hedge-fund boss; 世界最成功的对冲基金经理的经济思想; The most beautiful deleveraging yet seen is how Ra

发表于:2018-12-31 / 阅读(171) / 评论(0) 分类 经济学人财经系列

心灵歌汤 cycles of time

发表于:2019-01-01 / 阅读(180) / 评论(0) 分类 心灵歌汤

Fire Cycle 火灾规律 The El Nino phenomenon of 1997-98 unleashed torrential rain in some parts of the world, while creating abnormally dry conditions in others. And it sparked record numbers of wildfires. Learn more about climate and wildfire -- toda

发表于:2019-01-02 / 阅读(257) / 评论(0) 分类 (科普英语)Earth and Sky

New Genetic Test Helps Find Food Poisoning American scientists are using genetic markers to investigate food poisoning cases linked to romaine lettuce. The Associated Press reports that their use of genetic sequencing is completely changing the disco

发表于:2019-01-03 / 阅读(123) / 评论(0) 分类 2018年VOA慢速英语(五)月

Tuberculosis killed 1.4 million people last year. One reason TB is so deadly is that TB bacteria mutate quickly. But some scientists are hoping to get a step ahead of TBs changes in the future by studying its past evolution. Remnants of TB genes can

发表于:2019-01-08 / 阅读(115) / 评论(0) 分类 Scientific American(十一)月

This the VOA Special English Development Report. Picture a bicycle with a two-wheeled carriage in place of a back tire. India has millions of these cycle rickshaws. The operators are called pullers. They ride through the streets pulling passengers a

发表于:2019-01-11 / 阅读(161) / 评论(0) 分类 VOA慢速英语2009年(五)月

DAVID GREENE, HOST: Cancer patients are increasingly having the DNA of their tumors analyzed in a quest for better treatment. This is a prime example of what's known as precision medicine. That's where medical decisions are driven by data. NPR health

发表于:2019-01-16 / 阅读(301) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Why the 9 to 5 Office Worker Will Become a Thing of the Past The Natural Productivity Cycle In your personal life, when attending to business or working on side projects, how often do you spend 8 consecutive hours in front of a computer? It doesnt ma

发表于:2019-01-17 / 阅读(157) / 评论(0) 分类 阅读空间

The government said that work on the first seven cycle tracks which were promised earlier this year will start in the summer. This will cost $9 million. Another $41 million will be spent later. Together these cycle tracks will be called The Great Rid

发表于:2019-01-27 / 阅读(197) / 评论(0) 分类 新西兰英语

图片1 图片2 图片3 图片4 图片5 图片6 图片7 图片8 图片9 图片10

发表于:2019-01-27 / 阅读(159) / 评论(0) 分类 粉红猪小妹第二季

After several years of low prices, the price of pork rose this year to a new historical peak. 经历了数年的价格低迷后,今年猪肉价格上涨,达到一个新的历史高峰。 Reviewing the fluctuating pork prices in China, there is an

发表于:2019-02-02 / 阅读(124) / 评论(0) 分类 英语新闻

有人曾经曰过:女生是一种生命力极其顽强的生物,每个月流血几天不止,却依然上得了厅堂,下得了厨房,斗得过小强,打得过流氓。那么,女孩纸们大姨妈来了,用英语怎么说? 1. My per

发表于:2019-02-04 / 阅读(168) / 评论(0) 分类 英语口语

Classical music fans in Beijing are now embracing a massive work-the complete cycle of Beethoven's 9 symphonies with The Deutsche Kammerphilharmonie Bremen. Paavo Jarvi, an internationally famous Estonian conductor, is the artistic director of the or

发表于:2019-02-14 / 阅读(226) / 评论(0) 分类 2017CRI中国国际广播电台
学英语单词
-sphere
accelerating chamber
accountant's method
addressable by position
adspeak
arrester switch
attenuating medium
bad driburg
Barone, Mte.
boiling-column reactor
brachium copulativum
cancerite
chairmans
chugwater
Colima
communication card
conformity certification
contain activity
cross-utilized
Ctimene
cubical elasticity
cynurenic acid
Diospyros tutcheri
divider circuit
dorkazoids
exclusive event
fat-cats
floating point mathematics
footage per round trip
freedom of entry
garlic flake
garrigou-lagrange
Gateway Computer
give possession
Go down without a fight
gold dollar bill
Gothic furniture
IFIP
in baptism
inconstaunt
initialization value
iron albuminate
Kering
L-leg
Lajta (Leitha)
Lien Hoa
madifie
Mannar Dist.
megaliner
Meruimenti
miophone
monitoring facility
monoprophylaxis
multinational fuel centre
multistratum management system
musclehead
mycetism(us)
noncylindricity
nonnormative
normal for Norfolk
oil and fat refining
oil-damped
oil-free compressor
Omanised
Onosma dumetorum
oxenhopes
Padgett-Hood dermatome
pars funicularis
pin-point
pituitary gonadotropic hormone
polishing up
primary moment
prunable
pyrogeology
rageful
ramie decorticator
ransford
rear reflector
rock-star
rondelet
Sansannah
signal decision
sleeve type coupling
soft twisted yarn
sonic holography
Sulfapyelon
sweep the boards
telephoto lenses
the way out
tiefs
Tien Hung
tracking lidar
trihalide
tychite
ultraviolet gas analyzer
unsymmetrical inversion formula
veralcamine
vicariances
well-qualifieds
wilhem
xyrophilic
zein