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Dallas Continues Spraying in Fight Against West Nile Fever Many people in Dallas continue to work and play outdoors, but they are heeding warnings from health officials to protect themselves. Fifteen-year-old Macias says he has followed the news repo

发表于:2019-01-13 / 阅读(55) / 评论(0) 分类 VOA标准英语2012年(八月)

HEALTH REPORT - W.H.O. Calls for Indoor Use of DDT to Control MalariaBy Caty Weaver Broadcast: Wednesday, September 20, 2006 This is the VOA Special English Health Report. A specialist in protective c

发表于:2019-01-30 / 阅读(146) / 评论(0) 分类 2006年慢速英语(九)月

Spraying Insecticide Indoors Reduces Spread of Malaria Researchers in West Africa have shown that spraying insecticide indoors can dramatically reduce malaria transmission. Efforts to develop a malaria vaccine have so far been disappointing, so progr

发表于:2019-02-12 / 阅读(95) / 评论(0) 分类 VOA标准英语2011年(十月)

DALLAS Officials in Dallas, Texas and the surrounding county of the same name are continuing to spray by land and air in an effort to suppress mosquitoes that spread the West Nile virus. Health officials have reported more than 200 cases of fever cau

发表于:2019-02-13 / 阅读(53) / 评论(0) 分类 英语新闻

As Uganda looks to eliminate malaria, the country is engaged in a debate(辩论会) over the use of chemicals such as DDT in some of the world's most malarial regions. In the district of Apac in northern Uganda, the risk of malaria is higher than any

发表于:2019-02-17 / 阅读(52) / 评论(0) 分类 英语新闻

靛蓝青年布:Indigo chambray 人棉布植绒:Rayon cloth flocking PVC植绒:PVC flocking 针织布植绒:Knitting cloth flocking 珠粒绒:Claimond veins 倒毛:Down pile making 平绒:velveteen (velvet-plain) 仿麂皮:Micro suede

发表于:2019-02-18 / 阅读(72) / 评论(0) 分类 实用英语
学英语单词
accumulator pocket
agricultural resource
air-cooler
Allis' sign Ellis' sign
antiacetylcholinesterases
arteriae nutricia femoris inferior
black stuff
borens
buchheit
Bunin
carl erich correns
castle doctrine
Cercocarpus
Cestan-Raymond syndrome
Chlorazinil
cinclus pallasii pallasii
clockwise airscrew
coherence optics
colored hearing
coltivirus
comb pole
compensatory tariff
cone friction coupling
constraint domain
Corydalis urbaniana
discreditableness
disroof
domestic duck middle covert feather
durability of catalyst
edge notched card
electronic counter measures satellite
excess air burner
fading away
fanos
file oriented programming
fillister serewhead
Flinders Reefs
forspoken
frumpier
galley-wat
gas firing
genus Decumaria
geoform
igniter motor
income tax rates table
jaconecic acid
lift an eyebrow eyebrow s )
like polarity
lily root
linette
lobing
local yokel
lucrce
masking ratio (M.R.)
meertens
milletol
non-voluntary licence
nor'-west
occipital lobes
overflow line
palatist
pan paniscuss
peer-to-peer lending
picture current
pilot chair
popek
prepopulate
principal components
printing carriage
produce animal products useful to man
Proryvnoye
quasi-traditional
reachieving
recognitor
Reichel's cloacal ducts
rekow
remote-data station
republics of croatia
ring-type injector
scalvage
schenectadies
secondary sensory cell
sediq
small strain
spun yarn packing
Stockmeyer potential
sulfarsphenamine bismuth
sunscreen cream
suo
tayari
team structure
Theophrastaceae
thioretinite
TMD
to-
Turanian
turbyll
twen
unadulterous
unique perspective
wash-bath
Yazιhan