抗药基因

This is the VOA Special English Health Report. Tuberculosis killed one million three hundred thousand people around the world in two thousand seven. In addition, almost half a million people who were infected with tuberculosis and with H.I.V. also d

发表于:2018-12-15 / 阅读(129) / 评论(0) 分类 VOA慢速英语2009年(三)月

This is the VOA Special English Health Report. Tuberculosis killed one million three hundred thousand people around the world in two thousand seven. In addition, almost half a million people who were infected with tuberculosis and with H.I.V. also di

发表于:2019-01-02 / 阅读(103) / 评论(0) 分类 2010年慢速英语(三)月

By Zulima Palacio Washington 15 March 2007 watch Artemisinin and Malaria Artemisia plant Artemisia plants grow in many parts of the world, and many varieties have long been known to have medicinal properties. One particular variety, Artemisia annua

发表于:2019-01-11 / 阅读(138) / 评论(0) 分类 2007年VOA标准英语(三月)

This Superbug is Too Strong for Antibiotics 美国发现超级细菌 抗生素均无效! Doctors have identified a powerful bacteria that cannot be killed with antibiotics. 医生已鉴定出一种无法被抗生素杀死的强大细菌。 The bacter

发表于:2019-01-12 / 阅读(95) / 评论(0) 分类 2016年VOA慢速英语(六)月

By Jessica Berman Washington 24 December 2006 A new study by the World Health Organization has found drug-resistant tuberculosis in virtually all of the 79 countries the organization surveyed around the world, with particularly high levels in countr

发表于:2019-01-12 / 阅读(162) / 评论(0) 分类 2006年VOA标准英语(十二月)

Antibiotics Breed Drug Resistance in Pigs Pigs given low doses of antibiotics had more E. coli in their guts, and that bacteria showed an increased resistance to antibiotics, according to new research. The study confirms the routine practice of feedi

发表于:2019-01-13 / 阅读(106) / 评论(0) 分类 VOA标准英语2012年(一月)

Drug-Resistant Malaria Threatens Effort to Control Disease The biggest fear is the resistance will spread across Southeast Asia and then spill over into Africa, where the vast majority of the 700,000 deaths a year [from malaria] occur. Historically,

发表于:2019-01-13 / 阅读(125) / 评论(0) 分类 VOA标准英语2012年(四月)

MSF: Alarming Scope of Drug-Resistant TB A medical aid group says the spread of multi-drug-resistant tuberculosis is much greater than previously thought. Doctors Without Borders calls the situation alarming. MDR-TB is a form of tuberculosis that doe

发表于:2019-01-13 / 阅读(117) / 评论(0) 分类 VOA标准英语2012年(三月)

Most rice grows in wet environments, but too much water can be disastrous for rice crops. Plant biologist Pamela Ronald helped create a type of flood-resistant rice that is being introduced to India and Bangladesh. In Davis, California, we spoke wit

发表于:2019-01-13 / 阅读(130) / 评论(0) 分类 VOA标准英语2009年(三月)

Tough TB Responds to Drug Treatment An antibiotic used to treat severe infections shows promise against a very resistant and deadly form of tuberculosis. XDR-TB is resistant to at least four of the drugs used most often against the disease. Extensive

发表于:2019-01-14 / 阅读(113) / 评论(0) 分类 VOA标准英语2012年(十月)

Drug-Resistant TB Threatens Europe The Olallo Project in Central London was set up to help homeless people from Central and Eastern Europe get back on their feet by helping them find a place to live and get a job. The charity has evolved, though, to

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 VOA标准英语2013年(三月)

Drug-Resistant TB is Global Threat 耐药性肺结核对全球造成了威胁 The medical aid group -- Doctors without Borders -- warns that drug-resistant tuberculosis has become a global threat. It says despite the growing number of cases, there ar

发表于:2019-01-14 / 阅读(107) / 评论(0) 分类 VOA标准英语2014年(三月)

AGRICULTURE REPORT - Going Biotech on the Farm: Second of Two PartsBy Mario Ritter Broadcast: Tuesday, May 02, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. Farmers from a numb

发表于:2019-01-30 / 阅读(107) / 评论(0) 分类 2006年慢速英语(五)月

59 美国科学家正试图培育抗叶锈病小麦 DATE=6-19-01 TITLE=AGRICULTURE REPORT - Developing Wheat Resistant to Leaf Rust BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(162) / 评论(0) 分类 科技之光

One of the biggest challenges in fighting tuberculosis comes from new drug-resistant(抗药性的) strains of the disease. And one of the main reason those strains have developed is that TB patients often don't take their standard, 14-pill, course of

发表于:2019-01-31 / 阅读(128) / 评论(0) 分类 英语新闻

By Scott Bobb Pretoria 19 October 2006 Health officials from southern Africa and the World Health Organization (WHO) met Tuesday and Wednesday in South Africa to discuss ways to deal with growing cases of drug-resistant tuberculosis. Because new dru

发表于:2019-02-04 / 阅读(167) / 评论(0) 分类 2006年VOA标准英语(十月)

Malaria patients being treated at the hospital in Pailin, Cambodia. This spot on the Thai-Cambodian border is home to a form of malaria that keeps rendering one powerful drug after another useless (file photo) Health experts were alarmed to find a st

发表于:2019-02-06 / 阅读(117) / 评论(0) 分类 VOA标准英语2010年(七)月

Scientists Produce Gene-Edited Chickens to Stop Spread of Flu Virus British scientists are developing gene-edited chickens designed to be fully resistant to the influenza, or flu virus. Wendy Barclay is one of the leaders of the gene-editing project.

发表于:2019-02-17 / 阅读(140) / 评论(0) 分类 2019年VOA慢速英语(一)月

By Scott Bobb Johannesburg 12 November 2007 Experts on lung disease meeting in South Africa are warning the world could face a tuberculosis crisis if drug resistant strains of TB are not contained and if TB testing does not become a regular part of H

发表于:2019-02-19 / 阅读(167) / 评论(0) 分类 VOA常速英语2007年(十一月)

Leaders 社论 Gene editing 基因编辑 The baby crisperer 婴儿保险盒 A Chinese scientist claims to have edited the genomes of two babies 中国科学家声称已成功编辑两名婴儿的基因 Humanity's power to control the four-letter code

发表于:2019-02-25 / 阅读(102) / 评论(0) 分类 经济学人综合
学英语单词
air cooled reactor
anthracnose of cotton
appressoria
autotrophic component
banalises
bean lifter
Brabender plastograph
chauvinist
chinese character set code for information exchange
Chongyong
chromatorrhexis
churning out
clamshell furnace
cold-cathode thyratron
coldworkability
common palmar digital nerve of median nerve
compond raceme
control specimens
customs agreement
dacryocystostomy
dive milling
dominant role
double liability
emptrum nigrum l. var. japonicum k.koch
epinephelus coeruleopunctatus
fetoamniotic band
finger-bowls
flake thermistor
gloominesses
grape cheese
hard-over position
hay bacillus
heat-protecting glass
Hesselach's ligameat
hornkeck
hostile expedition
hyperextension
ieee standard 1149.1
illegal comparison
inosemia
interacting mutation
Isophylline
Ivanovskiy Khrebet
Kinsham
kivlahan
Kuala Pilah
lampus
leafmold
leucocytic immunity
licensee's discretion
mahajana
marginal land hypothesis
measurement of ship vibration
narrow-band absorption
neurotom
obninsk
offension
one-armed bandits
organizing the structure
Organopathology
orthodontias
Palizzi
peptize
photoelectric wire-electrode cutting
Piešt'any
preen-gland
pseudorthoceratid
pteridons
Pyrenean mountain dog
raym
rhumbatron
scenography
self-liquidating theory
slag bonding
sniffs at
snottygobble
sour crout
striking contrast
strip tensometer
support of communication interface
system model
take the sweet with the sour
target tracking beam
taurolatry
the more's the pity
thiram
tossing about
troides magellanus
Tsuruga
unapportionable
under the wings of
undigitized
univariate process
vahid
Varsovian
velocity distribution diagram
vitalometer
wing-drop
wool-like viscose fiber
wubbed
yellow leaf blotch
zoomylus