【牙科学】菌斑,牙斑[亦作bacterial plaque]

The man looked at John. Sit, sit, he repeated. John smiled. He waved goodbye to the man. Maybe I should buy a few drawings on my way back, he thought. Maybe that old man will be famous some day. Maybe my drawings will be worth millions. He could see

发表于:2018-12-03 / 阅读(72) / 评论(0) 分类 英文短篇故事(纽约)

07 牙病的预防与治疗 DATE=2-27-01 TITLE=SCIENCE IN THE NEWS #2113 - (1)Dental Health BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the

发表于:2018-12-07 / 阅读(78) / 评论(0) 分类 科技之光

Let's imagine that your amyloid plaques have reached that tipping point. 假设你的淀粉样斑块已经达到临界点。 Your scale arm has crashed to the floor. 你天平的一端已坠地。 You've tripped the cascade, setting fire to the fores

发表于:2018-12-18 / 阅读(50) / 评论(0) 分类 TED演讲国际问题篇

How can this be? We think it's because these nuns had a high level of cognitive reserve, 这是怎么回事呢?我们认为这是因为这些修女拥有高级的认知储备, which is a way of saying that they had more functional synapses. 意味着

发表于:2018-12-18 / 阅读(52) / 评论(0) 分类 TED演讲国际问题篇

So what happens when amyloid plaques accumulate to this tipping point? 所以当淀粉样斑块积累到临界点后会发生什么? Our microglia janitor cells become hyper-activated, releasing chemicals that cause inflammation and cellular damage

发表于:2018-12-18 / 阅读(70) / 评论(0) 分类 TED演讲国际问题篇

Even before scientists sort this out, this information is actually really good news for us, 即使科学家还尚未解决问题,这一好消息确实振奋人心, because it turns out that the way we live can influence the accumulation of amyloi

发表于:2018-12-18 / 阅读(65) / 评论(0) 分类 TED演讲国际问题篇

Major Dental Work Sadie: Hi, Im Sadie. You must be Gordon. Gordon: Yes, I am. Its nice to meet you. Its a little strange to be set up, isnt it? Sadie: It was nice of Felina and Jaime to arrange this date. Gordon: It was. Jaime told me that youre a de

发表于:2018-12-27 / 阅读(86) / 评论(0) 分类 2015年ESL之就医和人际交往

Beginners. I took a trip to Seattle last week for an appointment, and to do some shopping. I had arranged for my mother to pick up my kids from school, and stay with them until my husband got home from work. So, I was free for the day. Luckily, we ha

发表于:2019-01-07 / 阅读(112) / 评论(0) 分类 英语博客 A cup of English

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Its like the molecular version of the Joker and the Riddler teaming up against Batman. Scientists at Yale University have discovered that amyloid beta, a

发表于:2019-01-08 / 阅读(95) / 评论(0) 分类 Scientific American(三)月

The Best Valentine Gifts for Your Girlfriend 给女朋友最好的情人节礼物 Whether or not you take Valentine's Day seriously, chances are your girlfriend does. If you want to find her something special for this holiday, think about sentimental

发表于:2019-01-08 / 阅读(55) / 评论(0) 分类 英语阅读理解

菲姬(Fergie、Stacy Ann Ferguson)是当红团体黑眼豆豆的女主唱。2005年她的专辑《Monkey Business》声势看涨,总计抱回2座格莱美奖、2座MTV音乐录像带大奖、2座MTV欧洲音乐奖、全美音乐奖、灵魂列车

发表于:2019-01-11 / 阅读(74) / 评论(0) 分类 舞曲狂欢

ROBERT SIEGEL, HOST: On the front lines of the opioid crisis, it's a familiar story - the addict whose first exposure to opioids was a legitimate prescription usually from an M.D. but sometimes from a dentist. In 2012, the last year for which we have

发表于:2019-01-16 / 阅读(72) / 评论(0) 分类 2017年NPR美国国家公共电台9月

How many people here are 40 years old or older? You're afraid to admit it now. 在座的有多少人已经四十多岁了?你不想承认了吗? This initial step into the disease, this presence of amyloid plaques accumulating, can already be fou

发表于:2019-01-18 / 阅读(48) / 评论(0) 分类 TED演讲国际问题篇

Science and Technolgy 科技 Diagnosing dementia 痴呆症的诊断 Advance warning 病情恶化预警 How to detect Alzheimer's before symptoms appear-if you are a woman 作为一名女性,如何在症状出现前诊断阿尔茨海默氏症 ALZHEI

发表于:2019-01-26 / 阅读(37) / 评论(0) 分类 经济学人科技系列

SCIENCE IN THE NEWS - November 26, 2002: Dental Health By Nancy Steinbach VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program abo

发表于:2019-01-30 / 阅读(90) / 评论(0) 分类 科技之光

6 Things to Eat Today for a Smarter Brain TomorrowFood for thoughtas well as memory, spatial perception, verbal skills, and more. First, the not-so-good news in neuroscience: According to a recent study, cognitive decline may set in as early as age 4

发表于:2019-02-01 / 阅读(144) / 评论(0) 分类 实用英语

论坛热贴:孩子是父母的翻版 在LT论坛上,看到了一个人气巨旺的贴子 -- 如何译孩子是父母的翻版? 看来,大家往往对地道的中文情有独钟!但愿,LT能与您共同探讨出一个较为地道的英文表

发表于:2019-02-01 / 阅读(68) / 评论(0) 分类 实用英语

A new imaging agent that homes in on the gummy plaques and tangles that jam up the brains of Alzheimer patients has allowed doctors to see the disease in a living person for the first time,researchers said Wednesday.The mind-robbing disease,w

发表于:2019-02-06 / 阅读(101) / 评论(0) 分类 阅读空间

Let's begin by looking at what we currently understand about the neuroscience of Alzheimer's. 让我们先看看目前神经学上对老年痴呆的了解。 Here's a picture of two neurons connecting. 这是一张两个神经元连接的图。 The p

发表于:2019-02-13 / 阅读(80) / 评论(0) 分类 TED演讲国际问题篇

Do you have a trophy room? This is a place where you keep your various trophies , certificates, award plaques, autographed trinkets and other things that remind you of past accomplishments. This could be a fireplace mantle, space on a bookshelf, a do

发表于:2019-02-19 / 阅读(172) / 评论(0) 分类 阅读空间
学英语单词
a bridge of gold
abrasive cutoff saw
accumulated temperature?
aggraded valley plain
Aghione
alto cumulus nebulosus
Bacterium abortus equi
bell,book and candle
birq al (birk)
bordia
charcoal pencil
charge-driven piston mechanism
Cheollipo
circulating type dryer
cognitive-level
consent order
cost per meter hole
crooked-hole
currawong
default gateway
defence upon the bill
distributable
dnj
drining flang
drum heat exchanger
economic stabilization
Eddowes' syndrome
elea (velia)
empty-handedness
esse quam videri
filling streak
front directional
fuzzy logics
garden planning map
geometric progression
goeran
good plant
half-woman
hear a case in private
herb-man
high-back jumbo
high-precision depth recorder
hit a blot
interdigitate junction
interim dividends
intermixtion
iso-linolenic acid
juice beverage
Kammon-kaikyo
lead marcasite
limestone pellet
limit of ductility
load deformation curve
low-noise cathode
Mespot
metal clad switch gear
Moosinning
mountain biking
mycotic infection
oak ridge national laboratory (ornl)
onomously
outlots
PACM
Patterson method
pending releases
Phanodermatidae
piston governor valve strainer
polson
Pontiac
port interconnection
power reflection factor
Prenoxdiazin
protecture
Pseudotriakidae
raw space
recurrence risk rate
rewatching
Rhipiceridae
samenabgabe
security data
semimajor
Sepaton
septate junction
shale compaction coefficient
sieve analysis method
sound exposure meter
subject of claim
summary card
Sungaikakap
Surkhob
syphilitic
Tanaga I.
television frequency stabilized power source
thermo-motive
thyoidin
time difference theory
Togbo
train-spotting
ward-heeler
Wasatch County
without any doubt
Zuluizing