[网络] 电脑牙科放射线照相

Naipaul Speech and Style in His Own Words 1)Horace: Your style, that is a much-discussed 2)phenomenon. Naipaul: Yes. Horace: I even heard someone who had computed the average number of letters in a wo

发表于:2018-11-28 / 阅读(302) / 评论(0) 分类 疯狂英语2004年

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(182) / 评论(0) 分类 科技之光

Five airline companies plan to question all passengers on flights going to the United States starting Thursday. 五家航空公司计划从周四开始对所有前往美国的乘客进行提问。 The companies are beginning the security interviews a

发表于:2018-12-08 / 阅读(142) / 评论(0) 分类 2017年VOA慢速英语(十)月

AS IT IS 2014-06-26 How Ants Survive and Choose Their Leader 蚂蚁是如何生存和选择蚁后 Scientists have always been interested in the high level of organization in ant societies. American researchers have watched ants build life-saving raft

发表于:2018-12-16 / 阅读(164) / 评论(0) 分类 2014年VOA慢速英语(六)月

Chapter 12 Alter the Point of Delivery Dialog: A fourth bargaining chip is altering the point of delivery. Usually the terms require the seller to deliver the goods to a location specified by the buyer, so the cost of transportation is almost always

发表于:2018-12-26 / 阅读(214) / 评论(0) 分类 谈判英语

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(199) / 评论(0) 分类 2015年ESL之就医和人际交往

What is the definition of International Taxation? 什么是国际税收? International Taxation refers to the tax distributing relationship among countries when two or more countries are exercising their rights to collect tax from the international

发表于:2018-12-28 / 阅读(243) / 评论(0) 分类 外贸英语一点通

Researchers say they have developed technology that could predict heart attacks years before they happen. The researchers report using mathematical algorithms to examine computed tomography, or CT, images of a patients heart. A CT scan uses X-rays an

发表于:2019-01-03 / 阅读(151) / 评论(0) 分类 2018年VOA慢速英语(十)月

Inventory(存货) Inventory (存货),在会计英语词汇中是最基本的词汇之一,与这个词汇有关的词汇,比如与存货计价有关的方法,在会计报表及其说明解

发表于:2019-01-03 / 阅读(188) / 评论(0) 分类 财会英语

How a Cats Sandpapery Tongue Deep Cleans Cat lovers know that the animals spend a lot of time cleaning themselves. Cats use their tongues to remove dirt from their fur and smooth out their hair. Scientists are now learning how the rough, sandpaper-li

发表于:2019-01-06 / 阅读(176) / 评论(0) 分类 2018年VOA慢速英语(十二)月

1 转化法 英语中有些单词不须改变词的外形就能由一种词类转化成另一种词类。单词转化后的意义往往与未转化前的意义有密切的联系。医学英语中名词与动词的转化较为常见。 动词转化成名

发表于:2019-01-08 / 阅读(203) / 评论(0) 分类 医学英语

Common Sense I: What does UN stand for, do you know? C: It stands for the United Nations. I: Where is the headquarters of UN? C: In New York City of the United States. I: What are the main organs of UN? C: Its main organs are General Assembly, Securi

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 面试英语

AS IT IS 2014-06-22 Will China, India Become World's Largest Economies? 中国和印度将成为世界最大经济体吗? The economies of India and China could be larger than many people have thought. A new study from the World Bank now has some exp

发表于:2019-01-12 / 阅读(161) / 评论(0) 分类 2014年VOA慢速英语(六)月

Graphene: The Material of the 21st Century 21世纪的新材料石墨烯 Graphene is a type of graphite mineral. Experts often call it 'The Material of the 21st Century' because of its special properties. Some U.S. companies are already using graphen

发表于:2019-01-12 / 阅读(151) / 评论(0) 分类 2015年VOA慢速英语(三)月

哺乳动物 脑部越大 嗅觉越灵? Researchers used computed tomography or CT scans to analyze the skulls of 190-million-year-old mammals found in a Jurassic-era fossil bed in China. These tiny critters, co-existed with thegiant, meat-eating d

发表于:2019-01-14 / 阅读(149) / 评论(0) 分类 VOA标准英语2016年(七月)

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(179) / 评论(0) 分类 2017年NPR美国国家公共电台9月

On 6th October 2008, asteroid hunter Richard Kowalski saw something that would change the assessment of threats presented by asteroid impacts. The night was proceeding normally and up on the screen came another asteroid. As I continued to make observ

发表于:2019-01-23 / 阅读(143) / 评论(0) 分类 探索与发现2014年

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(184) / 评论(0) 分类 科技之光

HONG KONG, Sept. 9 (Xinhua) -- The Hong Kong Polytechnic University (PolyU) announced Friday that its surveying experts had successfully developed methodologies for precise mapping of the Moon, after intensive analysis of the data captured by the Chi

发表于:2019-02-02 / 阅读(174) / 评论(0) 分类 英语新闻

In 1919, now aged thirty, he moved to California and took up a position at the Mount Wilson Observatory near Los Angeles. Swiftly, and more than a little unexpectedly, he became the most outstanding astronomer of the twentieth century. 1919年,他已

发表于:2019-02-17 / 阅读(143) / 评论(0) 分类 万物简史
学英语单词
ADDCON
aix galericulatas
Al Musayfirah
amphicarpaea bracteatas
Aphelenchoidea
auto-racing
bamberger
bearing scraper
beat the air
bi-emarginate
boil-off gas heater
boiler support
breakfast-time
cathode luminous sensitivity
cervi-
colour curve
conical chain
detail logic diagram
diabetes
dustier
dynamical viscosity
eigenstrains
elastoser
Elbow Lake
electrical image
end-point gettering rate
enzymatically
Eternal September
ethylthioether, ethylthioethane
fixators
flocculation system
flock mating (for sheep)
freshwater and marine organisms
Fulayj
glass-coated wire
gnathoneuralgia
grevillea robustas
gromet punch
gyil
Hechi
high-performance engine
hypocalcemic
Icosteidae
image-recording
information management system (ims)
instance in
intracutaneous test
learned profession
learning counseling
leave the past behind
Maachah
macrobicyclic diamine cryptand
marine forecast
master-at-arms
mathematic power
methylyohimbane
molybdenum iodide chloride
monocarps
mountain podzolized soil
multiple terminal access feature
musculus articularis
nation of the aged
nixtamal
non member country
open-loop numerical control system
optic(-axial) angle
oversialylated
palatine spines
Pallavicinia
para-chloromercuribenzoate
passed down
persimmon (diospyros)
phragmosporae
physostigmin
play ... part
policy period
preassignment
protoreceptor
Quarantine Charge
real time extrapolation
reams of
Reclus' disease
rejuvenatation
roadrailer
scalable video coding
squaw
statistical hydrology
stinging lizard
taken leave of their senses
Taybola
the scheme
unintermittingly
upward buckling
vernier measuring tool
voice excited vocoder
war edema
welfare ideal
wet-sand blasting
whole-tone scale
world ocean database (wod)
wyrms
yokel