引物DNA

从艰苦漫长的环球探险中,基因组学先驱克雷格文特忙里偷闲,为我们讲述其团队描绘海洋生物多样性的历程。到目前为止,他们已经发现了数百万的基因。

发表于:2018-12-09 / 阅读(226) / 评论(0) 分类 TED公开课:潜入深渊

[ti:UNIT 2 DNA Lesson 10 What Is DNA?] [0:02.300]UNIT 2 第二单元 [0:03.936]DNA [0:06.098]Lesson 10: 第10课: [0:07.918]What Is DNA? 什么是DNA? [0:10.668]THINK ABOUT IT! 想一想! [0:12.400] Do you and the students near you look the sam

发表于:2018-12-10 / 阅读(191) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 11 Cloning People?] [0:01.064]UNIT 2 第二单元 [0:02.741]DNA [0:05.221]Lesson 11: 第11课: [0:06.710]Cloning People? 克隆人? [0:09.887]What if scientists could make clones of human beings? 如果科学家能够克隆人

发表于:2018-12-10 / 阅读(177) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 12 Did You Ever See a Chorse?] [0:01.725]UNIT 2 第二单元 [0:03.405]DNA [0:05.587]Lesson 12: 第12课: [0:06.938]Did You Ever See a Chorse? 你见过Chorse吗? [0:10.298]You need two groups to sing this song. 需要两组人

发表于:2018-12-10 / 阅读(224) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 16 Unit Review] [0:01.176]UNIT 2 第二单元 [0:02.885]DNA [0:05.472]Lesson 16: 第16课: [0:07.626]Unit Review 单元复习 [0:09.619]I. [0:10.436]Building Your Vocabulary 构建你的词汇 [0:12.825]A. [0:13.790]Complete t

发表于:2018-12-10 / 阅读(229) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 15 Cloning Questions] [0:01.154]UNIT 2 第二单元 [0:02.876]DNA [0:05.935]Lesson 15: 第15课: [0:07.825]Cloning Questions 克隆问题 [0:11.631]To: 至: [0:12.419]jenny@compmail.ca [0:15.357]From: 来自: [0:16.233]Li-

发表于:2018-12-10 / 阅读(282) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 14 A Clone of My Own] [0:01.795]UNIT 2 第二单元 [0:03.474]DNA [0:06.878]Lesson 14: 第14课: [0:08.810]A Clone of My Own 克隆自己 [0:11.639]THINK ABOUT IT! 想一想! [0:13.249] Do you have a twin brother or sister? 你

发表于:2018-12-10 / 阅读(198) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[ti:UNIT 2 DNA Lesson 13 Clones Are the Same] [0:00.788]UNIT 2 第二单元 [0:02.442]DNA [0:05.530]Lesson 13: 第13课: [0:07.106]Clones Are the Same 克隆人是一样的 [0:09.703]THINK ABOUT IT! 想一想! [0:11.155] You have a pet that you l

发表于:2018-12-10 / 阅读(242) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

U.S. Olympic silver medalist Mary Whipple is one of only two coxswains on the U.S. National Rowing Team who will be competing in the Beijing Olympics. Current Olympic rules allow only one coxswain for the women's team, and another for the men. Coxsw

发表于:2018-12-16 / 阅读(153) / 评论(0) 分类 VOA标准英语2008年(七月)

Psychology 心理学 Time is not money 时间不等于金钱 Thinking about it makes you a better person, not a worse one 时间观念只会提升人格,绝无裨益 THE love of money, St Paul memorably wrote to his protege Timothy, is the root of

发表于:2018-12-31 / 阅读(149) / 评论(0) 分类 经济学人科技系列

But personal DNA machines can also save human lives. 但个人DNA检测器还可以挽救人类的生命。 Professor Ian Goodfellow is a virologist at the University of Cambridge. Ian Goodfellow教授是剑桥大学的病毒学家。 And last year h

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 TED演讲科技篇

India Primed to Invest Abroad Investments by Indian companies in foreign countries have risen sharply as they look for newer markets and resources to fuel a growing economy. For nearly 150 years, Harrisons Malayalam has grown rubber and tea on massiv

发表于:2019-01-14 / 阅读(115) / 评论(0) 分类 VOA标准英语2011年(十月)

Group Identity May Prevent Human Stampedes 心理学家试图解释踩踏事件如何避免 Large gatherings are usually peaceful but sometimes turn unruly with deadly consequences. Last years stampede during the Hajj in Saudi Arabia, for example, le

发表于:2019-01-14 / 阅读(143) / 评论(0) 分类 VOA标准英语2016年(一月)

67 维生素C能否破坏DNA? DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 科技之光

BEIJING, Sept. 26 (Xinhuanet) -- Fu Ming'ai was reunited with his family on Sunday after 22 years. He is one of the more than 1,400 abducted children who were helped by a national DNA database, which helps match trafficked children and their parents.

发表于:2019-02-02 / 阅读(149) / 评论(0) 分类 英语新闻

LONDON Whats being billed as the future of skin care starts suspiciously like a visit to the dentist: with a mouthwash gargle. Thats to eliminate debris that may interfere with a good saliva sample, from which DNA will be extracted and serums tailore

发表于:2019-02-06 / 阅读(148) / 评论(0) 分类 阅读空间

SHENZHEN, May 30 (Xinhua) -- Police in Shenzhen, south China's Guangdong Province, said Wednesday that the speeding car driver Hou Peiqing was the one who caused the fatal accident on Saturday. Police showed DNA results at a press conference here, sa

发表于:2019-02-08 / 阅读(128) / 评论(0) 分类 英语新闻

Watch you mouth. 注意言辞。 Any urgent thing? 有急事吗? Don't over do it. 别太过分了。 Can you dig it? 你搞明白了吗? You want a bet? 你想打赌吗? What if I go for you? 我替你去怎么样? Who wants? 谁稀罕? Follow my no

发表于:2019-02-19 / 阅读(115) / 评论(0) 分类 英语口语

Who do you think your pet is? Learning from Your Dog's DNA 你认为你的宠物是谁?狗狗DNA中的发现 A simple cheek swab can reveal your dog's ancestry, provide insight into its health and even help explain its behavior 擦一下狗的脸就可

发表于:2019-02-21 / 阅读(183) / 评论(0) 分类 人物杂志

表示一日三餐名词的用法 1. 在通常情况下,表示一日三餐的 breakfast, lunch, supper前不用冠词。如: Breakfast is served until 9 a.m. 早餐一直供应到上午9点。 Can you manage lunch on Tuesday? 你星期二能来吃午

发表于:2019-02-25 / 阅读(142) / 评论(0) 分类 阅读空间
学英语单词
Aga Khan III
agglutinationlysis test
anti-feedant
atmospheric window
autooxidation
bachelor hall
Bahror
Bantval
bi-metal liner
bidders' ring
bought it
broadly based
bushel box
butterbutts
captured keystroke
cargo battens
caveator
chunks
code selection
constant failure period
counterindicates
crup
cut length
Danelaw, Danelagh
Deronil
deutsches
diaminoalkane
differential Manchester code
direct code
downhole engine pump
dropshort
dual-medium filter
excavator bucket
externally fired fire tube boiler
federal agencies
forthan
four wire terminating set
function of real variable
genus squaluss
had like to have done
Hamamelidanthum
heatable stage microscope
heavy metal damage of kidney
heterosyllabically
high emphasis filtering
hoverdraft
hubba-hubba
increase of voltage
Indigofera carlesii
inquire of sb. about sth.
ion-optic system
jigawatt
learning from
line management relationship
lloyd's calendar
loew(e)ite
loud-speaker system
marginal scutellars
mean refractive index
metal arc cutting
mode value
Mykames
myldrop
navigation computer
negative pressure transducer
Nizhniy Ingash
on the bash
parastasia oberthuri
partial-arc admission degree
peesweep storm
prediction interval
primitive parasite
projectual map
Putëvka
radioactive iodine uptake tests
Ratic
RC-cola
re-entering
redimere
relative clause formation
Riffians
roll gap setter
Saita-gawa
Salpynten
satellite detection line
screen address
scrunch up
sigmoidectomies
stock of wealth
straight team pass
sub-quarter micron mosfet technology
syndrome of non-consolidation of kidney qi
system of solutions
Teal test
ten-day average
the mute wife
undisplaceable
vascularised
verbigerate
water proof ing measure
yangonas