高铜汞合金

发表于:2018-11-28 / 阅读(494) / 评论(0) 分类 疯狂英语2003年

Good morning Mrs. Hall. If none of your teeth are bothering you, I'll restore the tooth with the largest cavity. 霍尔太太,早安。 假如你的牙齿不让你难受的话, 那么我就把蛀的最厉害的牙补一补。 This is the tooth th

发表于:2018-12-03 / 阅读(142) / 评论(0) 分类 口腔临床英语对话

What is the chance of the pulp dying,Doctor? 医生,牙髓坏死是常见的死吗? You can't be absolutely sure in these cases,but I'm very confident (sure) that everything will be OK. 你的情况不一定是牙髓坏死, 我有信心一切

发表于:2018-12-03 / 阅读(112) / 评论(0) 分类 口腔临床英语对话

allure v.引诱,n.诱惑力 allurement n.诱惑物 alluvial adj.冲积的 ally n.盟国,支持者 almond n.杏树,杏仁 alteration n.改变,变更 altercation n.争吵,争论

发表于:2018-12-08 / 阅读(111) / 评论(0) 分类 GRE英语

Alison Klayman 17 December 2009 Over the last few months garlic prices have risen 40 times in some parts of China, the world's main garlic supplier. A smaller garlic crop and frenzied speculation gave consumers nationwide a reason to complain at the

发表于:2018-12-16 / 阅读(84) / 评论(0) 分类 VOA标准英语2009年(十二月)

Theres been a massive political protest in the South Korean capital Seoul. Hundreds of thousands of people turned out to demand President Park Geun-hyes resignation. She is accused of allowing her friend Choi Soon-sil to access government documents w

发表于:2018-12-20 / 阅读(91) / 评论(0) 分类 中英双语新闻

Neil stood by the rail. He looked at the water 30 feet below. The boat left the dock. Everyone was enjoying the view. People were taking pictures of the Manhattan skyline. The wind suddenly gusted. The strong gust blew Neil's cap off. He saw it hit t

发表于:2018-12-26 / 阅读(83) / 评论(0) 分类 英文短篇故事(纽约)

Chapter 14 Wonderland 第14章 仙境 ALICE IN WONDERLAND is a fairy-tale, but there is a real Wonderland out in the West. One of the wonders is a river. 爱丽丝漫游仙境是一个童话故事,但是远在西部真有一个充满奇迹的仙境。

发表于:2018-12-29 / 阅读(144) / 评论(0) 分类 美国学生世界地理教材

What Happened to General Electric? This week, General Electric was officially removed from the Dow Jones Industrial Average, a leading measure of stock prices for major American businesses. GE was replaced by Walgreens Boots Alliance, a company that

发表于:2019-01-03 / 阅读(95) / 评论(0) 分类 2018年VOA慢速英语(六)月

X-Ray Technology Helps Recover Lost 19th-Century Images The worlds very first photographs were taken in the 1830s. Scientists now say they have found a way to recover lost images made from the very first photographic process. The new method uses X-ra

发表于:2019-01-03 / 阅读(117) / 评论(0) 分类 2018年VOA慢速英语(七)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? Robin Williams thought that the platypus was cobbled together by an inebriated deity: Lets take a beaver. Lets put on a ducks bill. Now we know how weird the platypus is

发表于:2019-01-08 / 阅读(152) / 评论(0) 分类 Scientific American(五)月

中文 英文 缩写 * (符) star (symbol) [美国]电气和电子工程师学会 Institute for Electrical and Electronic Engineers IEEE “请发码”信号

发表于:2019-01-08 / 阅读(202) / 评论(0) 分类 电信英语

High Prices Trigger Rise in Copper Thefts When you heard the word copper in old gangster movies, you were talking about the good guys: the police, the cops. Now, when you speak of copper and crime, youre referring to the bad guys. A combination of ci

发表于:2019-01-14 / 阅读(161) / 评论(0) 分类 VOA标准英语2011年(十月)

Before the elections, the National Party promised to spend money on a fast broadband network if the Party was elected. Now the government has decided to spend $1.5 billion to make this happen. They hope that private companies would spend another $1.5

发表于:2019-02-06 / 阅读(87) / 评论(0) 分类 新西兰英语

LONDON, June 16 (Xinhua) -- Drillings and fillings at the dentist's are always dreadful and make tooth decay treatment very unpleasant. But British scientists have developed a new approach of fixing tooth decay, which could get rid of all the drillin

发表于:2019-02-18 / 阅读(133) / 评论(0) 分类 英语新闻

NEW YORK, Jan. 4 (Xinhua) -- U.S. stocks ended mixed on Tuesday as investors(投资者) pulled back after Monday's big gains. The Dow Jones industrial average added 20.43 points, or 0.18 percent, to 11,691.18. The Standard Poor's 500 index dipped(

发表于:2019-02-18 / 阅读(92) / 评论(0) 分类 英语新闻

Bird on a Wire 当我们行走在马路上时,经常可以看到成群的麻雀或乌鸦停落在几万伏的高压电线上,它们不仅不会触电,而且一个个显得悠闲自得。可是,你也知道,如果有人不小心碰到高压线

发表于:2019-02-24 / 阅读(152) / 评论(0) 分类 英语听力文摘 English Digest

Sodium? 钠吗? Yes, sir. Mixed with mercury, it forms an amalgam that takes the place of zinc in Bunsen cells. 是的,先生。钠跟汞混合,成为一种合金,代替本生电池中所需要的锌。 The mercury is never depleted. Only the

发表于:2019-02-25 / 阅读(193) / 评论(0) 分类 《海底两万里》中英双语有声读物

GRE词汇对考生们的要求是比较高的,并且一些疑难的词汇会为考生们造成困扰,小编为考生们汇总了GRE考试八个难词,并做了相关解析。 abhor 憎恶,厌恶:恐惧或憎恨;痛恨 (ab-away-远离,hor-

发表于:2019-02-25 / 阅读(177) / 评论(0) 分类 GRE英语

Part six 第六章 Apicoectomy 根尖切除术 Excuse me. Is the Doctor in? 请问,医生在吗? Good afternoon, sir. The Doctor is here today. Do you have an appointment? 下午好,先生。医生今天不上班。你预约了没有? No, I d

发表于:2019-02-27 / 阅读(182) / 评论(0) 分类 口腔临床英语对话
学英语单词
andermatts
assembly tool
atopical
auto recorder
beam-endss
berzerkers
block capital grant
bowa
bridle arm
buccinidaes
canonsburg
Capp, Al
caudo-
centrepiece
centrifugal timer
computer operations controls
concrete mark
consular officer
control by changing height of nozzle
corotte
correntropic
curvature height of tread surface
denitrating column
design and manufacture
design level of service
developed sheet blank
Divor, R.
dotes over
dystrophic peat
Eigg, Sound of
eructation
Ficus Iaurifolia
financial auditor
first service
fluorimaging
foreground program
gas cushion cable
graphic input mode
greatest south latitude
haptomeri
heat-proof tubing
heterodermia flabellata
hit-and-run play
holding section
hp-turbine extraction line
hydrazotoluene
ICOC
initialism
intensive magnitude of labour
isochronal plane
making money
Marattiales
membranous spiral lamina
Meyer locomotives
mischristened
molecular object
mouldboard ridger
multicore fiber
Ningguoan Stage
organo-chlorides
packaged dangerous goods
past-due
pimp slapping
platform for rescue chamber
portella
procedure for refund
pushbutton originating register
quarter note
radar helm
report generation facility
reproductive life
retipilariate
robinson anemometer
rooted away
roundhead screw
Sabei
san felix
seafarer's certificate
seroprevalent
set-in sleeve
sir jacob epsteins
smoothing of series
solchaga
spherical bevel gear
strictly stationary random process
table turnings
Talk-knebelite
terminalization(darlington 1929)
toroids
treating agent for natural gas purification
Trent process
triple-expansion steam pump
trysail
turning slide valve
two busbar regulation
Valfabbrica
vapo(u)r losses
veno-arterial
volume rendering
water power station
yellowish pink
zigzag watershed