铁青树碱

Congressional leaders are reporting progress today in talks aimed at fashioning a bailout of the country's financial markets. NPR's Debbie Elliott has more. Negotiations jump-started after House Republicans joined the talks. Minority Leader John Boe

发表于:2018-12-02 / 阅读(164) / 评论(0) 分类 2008年NPR美国国家公共电台九月

第三篇 内分泌系统 Section 3 Endocrine System amine precursor uptake and decarboxylation cell 摄取胺前体脱羧细胞 diffuse neuroendocrine system 弥散神经内分泌系统 endocrine gland 内分泌腺 endocrine system 内分泌系统 hormone 激素 hypophysis 垂体 ovary

发表于:2018-12-05 / 阅读(327) / 评论(0) 分类 医学英语

This is the VOA Special English Agriculture Report. The United States has urged China to accept new safety rules for its food and drug exports. American officials said the rules would include a new list of Chinese exporters. Agriculture Secretary Mi

发表于:2018-12-07 / 阅读(122) / 评论(0) 分类 VOA慢速英语2007年(五)月

1513 、 磁化电流 magnetizingcurrent 1514 、 磁性 magneticproperty 1515 、 磁场 magneticfield 1516 、 磁场强度 magneticfieldstrength 1517 、 磁漆;瓷漆 enamelpaint 1518 、 磁铁

发表于:2018-12-08 / 阅读(128) / 评论(0) 分类 英文名句短语

ARemedyToCureAllIlls灵丹妙药Morgana生病了,御医Gaius束手无策。这时,Camelot来了个神秘的药师EdwinMuirden,他宣称自己能治愈Morgana。他取出了放在Morgana脑中的虫子,Morgana痊愈。Edwin告诉Uther,Gaius的

发表于:2018-12-09 / 阅读(142) / 评论(0) 分类 梅林传奇第一季

Meanwhile, China has pulled ahead of United States in the overall medal count. Chinese athletes have taken 35 medals so far, the US 34, and David Muir has more from Beijing. In men's gymnastics, China's biggest hope for the more gold, Yang Wei, and

发表于:2018-12-11 / 阅读(149) / 评论(0) 分类 访谈录2008

书表慢性病 续处方笺Chronic Illness Prescription Slip 慢性病 续处方笺Chronic Continuous Prescription 慢性病 续处方笺Refill Presriptions For Chroni Disease 诊断书Medical Certificate 挂号费Registration Fee 证明费Certifica

发表于:2018-12-12 / 阅读(184) / 评论(0) 分类 医学英语

This is the VOA Special English Agriculture Report. Melamine is an industrial chemical. So how and why did it get into pet food that caused kidney failure in cats and dogs? And what might be the risk to the human food supply? These are questions tha

发表于:2018-12-15 / 阅读(153) / 评论(0) 分类 VOA慢速英语2007年(四)月

A professor of public health with Peking University is holding his ground on downplaying the dangers of plasticizers and melamine at a liquor brand conference, but wants to apologize for making the comments. Professor Li Keji, sparked public anger af

发表于:2018-12-19 / 阅读(125) / 评论(0) 分类 英闻天下

分集介绍:导数,斜率,速度与变化率 Derivatives.slope.velocity.rate.of.change

发表于:2019-01-05 / 阅读(411) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

By Nancy-Amelia Collins Jakarta 05 April 2006 Around 300 students from Indonesia's Papua Province have held a peaceful demonstration in the nation's capital, demanding an investigation into human righ

发表于:2019-01-06 / 阅读(213) / 评论(0) 分类 2006年VOA标准英语(四月)

This is Scientific American's 60-Second Psych, I'm Christopher Intagliata, got a minute? While at Stanford in the mid-1960s, One Flew Over the Cuckoo's Nest author Ken Kesey started adding a peculiar ingredient to his home-cooked venison stew--LSD. N

发表于:2019-01-08 / 阅读(206) / 评论(0) 分类 Scientific American(三)月

Kenya's 'Slum Drummers' Make Beautiful Music With Scrapped Objects It's hard to imagine that this instrument, called a kalimba, is actually an old cooking pot, that has been fished out of this place. But Nairobis Slum Drummers are masters at making b

发表于:2019-01-11 / 阅读(128) / 评论(0) 分类 VOA标准英语2012年(四月)

高考英语作文开头技巧大集合 一篇文章通常可分为三个部分,即开头、正文和结尾。这三个部分安排是否得体,直接影响到文章的质量。 文章的开头一般来说应尽量做到开门见山,用简单明白

发表于:2019-01-17 / 阅读(219) / 评论(0) 分类 英语作文

Protamine sulfate is a drug that reverses the anticoagulant effects of liver compounds such as heparin. Protamine is extracted from the sperm of salmon and other species of fish, and then made into a protamine sulfate injection which is a necessary d

发表于:2019-01-19 / 阅读(160) / 评论(0) 分类 世界各地新闻集锦

New Zealand mothers are having difficulty finding cans of baby formula in the supermarkets. Some supermarkets are limiting the number of cans to two per customer. The shortage may be because Chinese in New Zealand are buying cans of formula to send b

发表于:2019-01-27 / 阅读(165) / 评论(0) 分类 新西兰英语

For more than a week, worried parents have crowded hospitals across the country, all hoping that urgent medical treatment will be enough to overcome the tainted milk thats in their child's system. While thousands of babies have become sick, thousands

发表于:2019-02-03 / 阅读(133) / 评论(0) 分类 英伦广角

An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat

发表于:2019-02-14 / 阅读(162) / 评论(0) 分类 英闻天下

日本名护市市长开始竞选 TOKYO, Jan. 12 (Xinhua) -- Candidates started their official campaign on Sunday to compete for the mayor of Nago, an election which may affect the relocation of a U.S. military base in Okinawa. It will be a race betw

发表于:2019-02-19 / 阅读(163) / 评论(0) 分类 英语新闻

Voice 1 Welcome to Spotlight. I'm Liz Waid. Voice 2 And I'm Adam Navis. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 3 Keep close to Nature's heart... b

发表于:2019-02-21 / 阅读(140) / 评论(0) 分类 环球英语 Spotlight
学英语单词
a constellation of
adenylate deaminase
aliquotting
Alī Khera
angular operator
anticontracture
antiselves
arbitratorship
ariosoma fasciatum
arteriae cremasterica
Ban Phaen Din Thong
Bankwasser
Bcell differentiation factor
black-out effect
brake squeal
breeding cow
charge offs
class hymenomycetess
compensation for failure of loading
conduction emission measurement
constraining condition
contact title
coup de main
decameters
digital input group voltage
distuned
dog board
dove-colc(u)red
drought
dumb person
dysporomorph
electric-car line
electrophilically
empirical coefficient of reunion ecr.
ferrated albuminic acid
flop-in method
flow control scheme
fonbrune
gawk at
Gila monster
goldhammer
greenidea shimae
haemal canal (or tube)
Hardy, Godfrey Harold
hemilingual atrophy
hermias
high-sensitive detector
hours to stream
hyperbolic error
I.S.A.
intempestive
interpandemic
invertible function
Iqalummiut
Jacobinisms
jetson
Kaufmann iodine value
Koestler's fallacy
Kuwaitiness
laser low temperature fluorescence spectrometry
lateral convergence shift
livered
Menouarar
Mlicrococcus violaceus
myocillin
nonscorable
obtrusions
oginga
on-line service provider
opposite to
organ
orthodoxal
phthalic imidine
picking tongs
powerfilter
pre-sample value
prison staff
progresista
racket case
receipt invoice
register of shareholders
retoolings
Rubus nigrobaccus Bailey
santa fe de bogota
schenke
sigma network
silver stars
smilt
Smirnoff
solar-flare forecast
Sorensen titration
spreading chest
stenophyllas
temporary workman
teraconic acid
terminatio
terminology of mineral
unguentum simplex
wedge out
wheelworks
Yurasovka
zone of weld