[网络] 核糖核酸酶类;核酸分解酶;核酸水解脢

A Tribute to the Late Great Audrey Hepburn [00:02.95]永远的奥黛丽赫本 [00:05.90]Her stunning combination of vulnerability, sophistication, elfin beauty and indomitable spirit engaged both men and women alike. [00:11.09]纤弱与成熟、精灵般

发表于:2018-11-28 / 阅读(181) / 评论(0) 分类 零距离李阳疯狂英语口语

Mitchell continued his search for the dry milk. He found it next to the imported tea, and then walked quickly to the checkout counter. He hoped that he could check out fast, because if that woman finished her shopping and then stood in line behind hi

发表于:2018-12-11 / 阅读(91) / 评论(0) 分类 365个英语简短小故事

Mitchell was looking for the Instant Dry Milk in Ralphs. He had started buying dry milk two months ago. Packaged in a box weighing only 1 pounds, dry milk tastes and costs the same as regular nonfat milk. Plus, it is a lot lighter to carry than liqui

发表于:2018-12-11 / 阅读(88) / 评论(0) 分类 365个英语简短小故事

Trump Push For 'Energy Dominance' Boosts Drilling On Public Land SACHA PFEIFFER, HOST: In parts of the West, the Trump administration is opening up millions of acres of public land to oil and gas leases. That's fueling a drilling boom in places like

发表于:2018-12-18 / 阅读(69) / 评论(0) 分类 2018年NPR美国国家公共电台11月

1. inscription /inˈskripʃən/ -- something inscribed(written) on a monument, coin, etc. The inscription on Paul's medal reads For excellence in English. 保罗的奖牌上所题的词是英语特优。 2. scribe /skraib/ -- person who writes; autho

发表于:2018-12-18 / 阅读(101) / 评论(0) 分类 突破英文词汇

Jackie: Hello, I'm Jackie Dalton, welcome to the programme. Today we're going to look at food and the language used to describe food whether it's at someone's house after you've just had a lovely meal and you want to compliment them, or if you want

发表于:2018-12-19 / 阅读(95) / 评论(0) 分类 Entertainment

TV: She was a cop looking for corruption, in all the wrong places. And she' a mother, raising a boy who's begun to ask why his mum packs a thirty eight. Its Undercover Mother. Maggie: Hey guys. Ben you know your bedtime, right? Ben: One am Maggie: B

发表于:2018-12-31 / 阅读(201) / 评论(0) 分类 成长的烦恼第二季

快闪商店,一种在短时间内开张的商店,近来在欧美非常流行. 欧美流行快闪商店 NPR News: Fast-rising mobile technology is making buying stuff with a tap of an app easier than ever, and shifting the way we shop. What were on

发表于:2019-01-01 / 阅读(77) / 评论(0) 分类 双语趣听精彩世界

By Mary Morningstar Washington 28 May 2006 Many musicians have used their celebrity to bring attention to the ongoing needs of Hurricane Katrina victims in the southeastern United States. Folk-rock singer Shawn Mullins has a personal connection to N

发表于:2019-01-07 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(五月)

By Doug Levine Washington 24 November 2006 Jazz singer and guitarist John Pizzarelli has never forgotten his musical heroes. One was Nat King Cole, whose trio inspired John to record two tribute albums in the 1990s. Another was Frank Sinatra, who, a

发表于:2019-01-07 / 阅读(155) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Paula Wolfson White House 12 June 2007 President Bush has dedicated a new memorial in Washington to the victims of communism. VOA's Paula Wolfson reports from the White House. The statue was dedicated on this sun-drenched June morning - 20 years t

发表于:2019-01-07 / 阅读(121) / 评论(0) 分类 2007年VOA标准英语(六月)

By Gary Thomas Washington 22 March 2007 Sign at entrance of Camp Delta On March 26 Australian terror suspect David Hicks will become the first detainee held by the United States to be tried in the new military commissions created by the Bush administ

发表于:2019-01-11 / 阅读(142) / 评论(0) 分类 2007年VOA标准英语(三月)

By Cathy Majtenyi Nairobi 28 September 2006 The prosecutor of the International Criminal Tribunal for Rwanda Thursday called on the Kenyan government to help find one of the leaders of Rwanda's 1994 genocide. He is reported to have business interest

发表于:2019-01-12 / 阅读(116) / 评论(0) 分类 2006年VOA标准英语(九月)

By Peter Heinlein United Nations 29 May 2007 The U.N. Security Council is to vote Wednesday to create an international tribunal to try suspects in the assassination of former Lebanese Prime Minister Rafik Hariri. VOA's Peter Heinlein at U.N. headquar

发表于:2019-01-13 / 阅读(129) / 评论(0) 分类 2007年VOA标准英语(五月)

We are still not up to meeting the needs of the Haitian people as far as the amount of supplies that are there -- US Air Force General Douglas Fraser U.S. military commanders overseeing food and water distribution in Haiti acknowledged Thursday that

发表于:2019-01-13 / 阅读(140) / 评论(0) 分类 VOA标准英语2010年(一月)

Weekly Address: President Obama Announces New Plans to Increase Responsible Domestic Oil Production 每周电视讲话:奥巴马总统宣布负责任地增加美国国内石油产量的新计划 WASHINGTON In this weeks address, President Obama laid

发表于:2019-01-26 / 阅读(97) / 评论(0) 分类 奥巴马每周电视讲话

Iraqi Officials Ask Donors to Speed up Distribution of Financial Assistance Kerry Sheridan Representatives from some 40 donor countries financing Iraq's reconstruction program open a two-day meeting i

发表于:2019-01-31 / 阅读(236) / 评论(0) 分类 VOA2004(上)--各类新闻

By Lisa Schlein Geneva 23 February 2008 The United Nations World Food Program says increasing banditry in Sudan's conflict-ridden Darfur region is endangering its ability to feed up to three million people there. Lisa Schlein reports from Geneva. Fig

发表于:2019-01-31 / 阅读(84) / 评论(0) 分类 VOA常速英语2008年(二月)

BEIJING China has clarified for the first time a closely watched issue over land rights that has caused uncertainty for the millions of Chinese who park their wealth in their homes. 北京中国首次澄清了公众密切关注的一个土地使用权问

发表于:2019-02-02 / 阅读(70) / 评论(0) 分类 英语新闻

By Scott Bobb Johannesburg 17 November 2006 In Zimbabwe, the association representing commercial farmers is reacting with caution to the government's latest offer to compensate white farmers for farms seized under a controversial land reform program

发表于:2019-02-12 / 阅读(164) / 评论(0) 分类 2006年VOA标准英语(十一月)
学英语单词
Adams catalyst
adjustment curve
allahs
apologize to ... for
Army of the Righteous
atonic neurogenic bladder
Augusteum
automatic line spacing
backplane placement
bar exam
bara hoti
bifilar galvanometer
biphasic aerosol
buglosses
bulk thermal conductivity
Cazcan
cerebral transverse fissure
changeable phase object
chrinaximetery
coal prospecting
cold medicines
conical sandtrap
control power breaker
cotton-wools
creeper-traveler
critical stress for fracture
cross pointing
cyanotype copy
dephlegmators
diagonal sum
dissleep
doryphorus
driving horn
dual-range piston gauge
eastern woodrats
Eirich mill
Emmerzhausen
ermou
Erysimum benthamii
evaporation technology
executive vice presidents
fire caly crucible
general range
general-purpose van
give me headache
had some thoughts of
haemolysate
hoisting barrel
iron pole piece
keyoff
latency time
lithium iron phosphate
loeffler
malaxate
medullary streak
meiocardia tetragona
microholes
mistrial
monogrammist
monolithic integrated power amplifier
moss-like
multifurcations
N-methyllaurotetanine
nival line
oreche
periostitis alveolaris
please reply at once
program annotation
protocrystalline silicon
prudent man rule
quenched calcium silicate slag
re-roll
reduire
rigidity of track panel
risky
RS-423
Sasaella
schizognathism
shakebut
sight exchange
sloomed
soft stand
source housing
stacks up
Stromeferry
tallow tree
telltale clock
therapeutic use exemptions
total reduction gear ratio
transition pipe
Trenton limestone
Trypanosoma luis
ualamina
variety plot
verbalisation
vernier tacheometer
voltage corrector
wood-sere
xylostroma
yeongsan-do (east i.)
you can't keep a good man down
youthless