蛋白质变性

023B 移民入籍: 中级课程 Amir正在申请成为美国公民,今天,他要去见移民律师John, 听听他的建议。 John: Hi Amir, it's nice to meet you. I'm happy you want to become a US citizen. Amir: Thank you, John. I'm very excited

发表于:2018-11-30 / 阅读(315) / 评论(0) 分类 美语三级跳

[0:0]proportion propose比例 提议,建议 [0:22.3015]prospect prosperity protection protein前景,前途 兴旺,繁荣 保护,防护 蛋白质 [1:10.4096]protest provided province provision抗议,反对 假如,若是 省,领域 供应 [1:55.2288]provoke psychological pub pu

发表于:2018-12-05 / 阅读(137) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Study: Protein in Mother's Milk May Prevent HIV Transmission to Infants研究发现母乳中蛋白质能预防艾滋病毒传播 From VOA Learning English, this is the Health Report. 这里是美国之音慢速英语健康报道。 Hundreds of thousa

发表于:2019-01-02 / 阅读(118) / 评论(0) 分类 2013年VOA慢速英语(十一)月

This is the VOA Special English Education Report. What does the Constitution do? What are the first ten amendments to the Constitution called? What did Susan B. Anthony do? New American citizens at a naturalization ceremony in Boston These are three

发表于:2019-01-11 / 阅读(96) / 评论(0) 分类 VOA慢速英语2007年(十)月

By Bill Rodgers Washington 24 April 2007 U.S. Secretary of State Condoleezza Rice presided over a special naturalization ceremony at the State Department to swear in 50 new American citizens. Four naturalized Americans also were singled out for speci

发表于:2019-01-12 / 阅读(150) / 评论(0) 分类 2007年VOA标准英语(四月)

Almost all cells need iron to grow. Now, researchers have identified a link between the body's system for regulating iron and breast cancer. The discovery could help doctors predict the course of breast cancer disease and even help them decide the mo

发表于:2019-01-13 / 阅读(268) / 评论(0) 分类 VOA标准英语2010年(八)月

US Parties Register New Voters Ahead of 2016 Election LOS ANGELES In the coming year, the U.S. political parties will work to mobilize voters before the November 2016 presidential election. The get-out-the-vote effort already has started. In Los Ange

发表于:2019-01-14 / 阅读(97) / 评论(0) 分类 VOA标准英语2015年(十一月)

A contraceptive pill that could be taken by men as well as women could be on the horizon. 一种男女通用的避孕药即将问世。 A breakthrough in the understanding of the biology of sperm could lead to a unisex version of the Pill, US governm

发表于:2019-01-19 / 阅读(203) / 评论(0) 分类 实用英语

DNA analysis is a staple of crime scenesand crime shows, like HBO's The Night of or the old standby, CSI: We just need to get this to the DNA lab, confirm it's the victim's blood. And then, case closed. And it's not just for crime: DNA sequencing als

发表于:2019-01-20 / 阅读(161) / 评论(0) 分类 2016年Scientific American(九)月

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(172) / 评论(0) 分类 经济学人科技系列

SCIENCE REPORT – January 23, 2002: Aging Protein By Jerilyn Watson This is the VOA Special English Science Report. A new study suggests that a protein that protects animals from cancer early in life

发表于:2019-01-30 / 阅读(175) / 评论(0) 分类 科技之光

HEALTH REPORT-Heart Disease and C-Reactive Protein By Cynthia Kirk Broadcast: Wednesday, January 19, 2005 I'm Gwen Outen with the VOA Special English Health Report. American researchers have found evi

发表于:2019-01-30 / 阅读(176) / 评论(0) 分类 健康与经济

C-reactive protein is an indication of inflammation in the body, and, at high levels, is considered an early sign of future heart disease. It's a risk factor in a similar way that elevated cholesterol is a risk factor for heart disease, says Asheley

发表于:2019-01-31 / 阅读(143) / 评论(0) 分类 VOA标准英语2010年(三月)

Low-salt,low-protein diet can prevent kidney stonesA diet low in salt and meat can dramatically reduce the risk of kidney stones,according to an Italian study that could spell the end for the low-calcium diet that doctors have been recommen

发表于:2019-01-31 / 阅读(143) / 评论(0) 分类 阅读空间

hemagglutinin 血凝素 Neuraminidase 神经氨酸酶 Nucleoprotein 核蛋白 Nonstructural Protein 非结构蛋白 Matrix Protein 基质蛋白 world organization for animal health (OIE) 国际兽医组

发表于:2019-01-31 / 阅读(115) / 评论(0) 分类 英文语法词汇

地球村时代,英语和中文也全球化了。爱吃零食的你怎能不会看包装袋的英文呢?小心哦,不要一不留神,营养没跟上,脂肪增加不少了哟。健康又美味,包装英语跟我学! 国外食品的包装上,

发表于:2019-02-01 / 阅读(191) / 评论(0) 分类 实用英语

零食包装袋上完整的产品成份(ingredients) Nutrition Facts 营养明细 Serving Size 5 pieces (55 g) 每份五片(55克) Servings Per Container About 5 每包约5份 Amount Per Serving 每份含量 Calories 150 Fat Cal.50 % 热量 1

发表于:2019-02-01 / 阅读(184) / 评论(0) 分类 实用英语

1. Avocado 1. 牛油果 Avocado is everywhere, and rightfully so. Its a superfood. Each fruit is packed with 10 grams of fiber and more than twice the potassium of a banana. 鳄梨的确是到处都有,这挺好的。它是一种超级食物。每一

发表于:2019-02-01 / 阅读(182) / 评论(0) 分类 阅读空间

10招快速增肥 No.10 Down the fruit juice第十名:喝果汁 If you're looking for a quick way to put on weight, start downing glass after glass of fruit juice. While often thought to be a healthy beverage, it's really anything but. It contains

发表于:2019-02-04 / 阅读(258) / 评论(0) 分类 实用英语

Science and technology 科学技术 Flu 流感 How to make bird flu fly, part one 怎样让禽流感在人间传播:步骤一 The first of two controversial research papers is published 两个关于禽流感研究的论文一直备受争议,现在其

发表于:2019-02-16 / 阅读(153) / 评论(0) 分类 经济学人科技系列
学英语单词
1-bromoanthraquinone
A phase
acropora pulchra
afterhours
Al Urdunn
amount in controversy
apple-cart
assembly and erection
asterina decipiens
battaile
be in sb's debt
be up on the point of
belt magnetic separator
black copper oxide
bleed and feed system
brackish-water
caramic transducer
cargo marking
casettes
chronic alcoholism
cilasun
Claoxylon khasianum
closes in
depth of insertion
devilisms
discharge detection
dissettlements
electronic chart reader
ever-widening
Every man and his dog
face of a note
family Xenicidae
final engineering report
flexible lead
fundamentality
genus Siren
greenwaxes
hydraulic stepless speed changes
inlaid pavement
Is the coastal plain good for farming
Jizera River
Langnes Fjord
lingularis superior bronchus
lining profile
main plane
masoness
master-control unit
materials and output economics
meloe formosensis
micro-penetration hardness
mondialisation
nervous tissues
Nyalam
office boys
one-component plasma
overcalls
overseethe
Paget disease of bone
patriotic
payoff matrix
post-secular
preset level
propomate
puppet state
purloinment
Pǎtru, Vârful
quinnell
radioactivity heat
rainsfords
Rathvilly
Rechberghausen
retrieval routine
revered king post girder
right of occupancy
ripening period
rudder deflection
rumaki
sampling by thermal precipitation
sequoyas
sison amomums
Society Islander
sowdyare
spectrally smoothed transmissivity
starling's filtration force
stiff-tailed duck
surefires
take something out on
Thalictrum sessile
took time off
torque scatter
total scattering probability
triglot
Tuahine Pt.
tubera omentale hepatis
unperishable
unpieced
variableb
vein retractor
Veliky Ustyug
vermiss
viceties