时间:2019-01-12 作者:英语课 分类:2006年VOA标准英语(十一月)


英语课

By Carol Pearson
Washington, DC
21 November 2006
 
watch Breast Implants 2 report


The U.S. Food and Drug Administration (FDA) has lifted its 11-year ban on silicone implants.  But the decision is not without controversy 3






Silcone and saline implants


Silicone and saline implants



The U.S. Food and Drug Administration banned most silicone implants in 1992 because of reports that ruptured 4 implants and leaking silicone could lead to cancer, autoimmune disease and connective tissue disorders 5.


The FDA now says the claims are not supported by scientific review.


Spokeswoman Donna-Bea Tillman.  "Based on extensive data on the implants, and because we've determined 6 they are safe and effective."


Breast enlargement is one of the most popular cosmetic 7 surgeries in many countries.  One manufacturer (Mentor) says more than one million women in over 50 countries have had its product implanted. 


The American Society of Plastic Surgeons applauds the FDA decision. Spokeswoman Dr. Roxanne Guy says, "We have listened to exhaustive studies.  We have read reams of paperwork, and it's time for science to take back over here, where emotion has run rampant 8 in the past."


Women, such as Denise Pardue, who simply wanted to enlarge their breasts, had been limited to saline implants.  She plans to have her saline implants replaced by silicone. "I've gotten an opportunity to look at them and feel them and they just look and feel so much more natural to me."


Critics of the decision, like Diana Zuckerman, describe it as a "low point" for the FDA. "It really tarnishes 9 their image to approve a product that has not been proven safe for long-term use."


The Food and Drug Administration is requiring implant 1 manufacturers to conduct extensive safety studies --- following 40,000 women for ten years.


It is also urging women who get the implants to get regular checkups to make sure the devices have not ruptured.



vt.注入,植入,灌输
  • A good teacher should implant high ideals in children.好教师应该把高尚理想灌输给孩子们。
  • The operation to implant the artificial heart took two hours.人工心脏植入手术花费了两小时。
n.(植入身体中的)移植物( implant的名词复数 )
  • Hormone implants are used as growth boosters. 激素植入物被用作生长辅助剂。 来自《简明英汉词典》
  • Perhaps the most far-reaching project is an initiative called Living Implants From Engineering (LIFE). 也许最具深远意义的项目,是刚刚启动的建造活体移植工程 (LIFE)。 来自英汉非文学 - 生命科学 - 医学的第四次革命
n.争论,辩论,争吵
  • That is a fact beyond controversy.那是一个无可争论的事实。
  • We ran the risk of becoming the butt of every controversy.我们要冒使自己在所有的纷争中都成为众矢之的的风险。
v.(使)破裂( rupture的过去式和过去分词 );(使体内组织等)断裂;使(友好关系)破裂;使绝交
  • They reported that the pipeline had ruptured. 他们报告说管道已经破裂了。 来自《简明英汉词典》
  • The wall through Berlin was finally ruptured, prefiguring the reunification of Germany. 柏林墙终于倒塌了,预示着德国的重新统一。 来自辞典例句
n.混乱( disorder的名词复数 );凌乱;骚乱;(身心、机能)失调
  • Reports of anorexia and other eating disorders are on the increase. 据报告,厌食症和其他饮食方面的功能紊乱发生率正在不断增长。 来自《简明英汉词典》
  • The announcement led to violent civil disorders. 这项宣布引起剧烈的骚乱。 来自《简明英汉词典》
adj.坚定的;有决心的
  • I have determined on going to Tibet after graduation.我已决定毕业后去西藏。
  • He determined to view the rooms behind the office.他决定查看一下办公室后面的房间。
n.化妆品;adj.化妆用的;装门面的;装饰性的
  • These changes are purely cosmetic.这些改变纯粹是装饰门面。
  • Laughter is the best cosmetic,so grin and wear it!微笑是最好的化妆品,所以请尽情微笑吧!
adj.(植物)蔓生的;狂暴的,无约束的
  • Sickness was rampant in the area.该地区疾病蔓延。
  • You cannot allow children to rampant through the museum.你不能任由小孩子在博物馆里乱跑。
污点,瑕疵,无光泽( tarnish的名词复数 )
  • Brass tarnishes quickly in wet weather. 天气潮湿时黄铜很快会失去光泽。
  • This metal tarnishes easily. 这种金属易变色。
学英语单词
acid annealing
aleurone cells of endosperm
anoxic pore water
antenna long-wire
Arleux
augmental off-gas system
authorized data list
brought to the table
buffer plate
buried drain
calonectris leucomelas
canister-shot
capacity resistence time constant
chronosequence
coal cassification
coherent processing system parameter
coloured vase
composite depreciation method
constaff
constant current potentiometry
convenien
coroner's court
crushing force
deposition of radioactive dust
dinicotinoylornithine
EFR
Environmental Study Conference
fan-brake
free-thinning
gamma ray dosimeter
H. & S.
haloform
hanged around
haptically
Hartley, Marsden
headiness
hearthwares
hinchcliff
hogling
immunity resistant
insect bar
interspousal
ipsm
Julian Alps
Kven
lead totanate ceramics
Macewen's operation
mental arithmetic
misspender
muldaur
multienzyme complex
narchinol
national defence economics
national-savings
neighborhood parks
neosurrealists
newton's friction law
North Plains
obad
operation elements
optimal rate of mark up
Oterben
output of systems analysis and design
Pediapred
peer acceptance
pestalotia aucubae hara
potassium carbonate peroxyhydrate
preoptive control
product-mixes
promurit
puristical
pyridoxine hydrochloride
residual-ore deposit
resoundable
revives
room mining
San Salvador
Savona
Sechuana
sederunt
shed the blood of someone
single sweep
soil stratigraphy
soil test
SSI (secondary side inspection)
substrate orientation
sweettalks
take breath away
thyroidism
ticker-tape
toogh
town-hall
trachelomonas pseudobulla
trouble-free
two-byte conversion
vacuum bypass
valley shape factor
vertical slit arc-chute
wagon wheel grain
water-tight regulations
woolner
Yucatan Current