[网络] 有机卤化物

This is the VOA Special English Health Report. A.D.H.D. is attention deficit hyperactivity disorder. Government estimates say three to seven percent of school-age children in the United States have it. Adults can also have it. People with A.D.H.D. ha

发表于:2018-12-16 / 阅读(106) / 评论(0) 分类 2010年VOA慢速英语(五)月

紧凑型荧光灯 Compact Fluorescent Lamp 金卤灯 metal halide/halogen lamp 溴钨灯 Bromine tungsten lamp 汞灯 mercury lamp 钠灯 Sodium lamp 卤钨灯 Halogen tungsten lamp 碘钨灯 iodine tungsten lamp 氖灯/霓虹灯 neon lamp 石英灯

发表于:2019-01-17 / 阅读(164) / 评论(0) 分类 实用英语
学英语单词
acrosaline
admission of facts
alexandrette cotton
Anabar Dist.
anti-jewishnesses
antonsson
area constant
assumption of
auroral region
aythyas
azimuthal orientation
barometric rate
basal cell carcinoma of vulva
bentwood furniture
chamel
club-heads
computed path
degree ofaccurancy
Dharmpur
diagrammable
discogirl
dodecadactylum
Dolgoprudnyy
dual drive
dummy head
dystric histosols
Edward Lee Thorndike
emulsified oil quenching
enterocolic fistula
ergodic transmission capacity
evaporation temperature
experimental design
facing of embankment
fallaciloquence
fast twitch,fast-twitch
final accounts
floor plan graph
four-part harmony
get something off my chest
give birth to
halfwaves
handhelds
heavy natural gasoline
hedysarum scoparium fisch. et mey.
highiy refractory brick
image space
indefinite ceiling
inverse binomial sampling
Itea yunnanensis
jet part
john jays
Kilrush
Krasnosel'sk
Lagochilus kaschgaricus
lead-lag network
lift off tuck-in
loxoconcha tosaensis
master mark feature
Medvezh'yegorsk
metal lath and plaster ceiling
milonga (argentina)
minor scale division
Nesbitt
neuro-optic
New Tazewell
nickel-chromium resistor
nouvelle vagues
Nova Coimbra
ocean satellite
oil retainer collar
overseas ship
PARADOXORNITHIDAE
Pavetta swatowica
perforator-cephalotriptor
Persianate
play a good knife and fork
positioning camera
powder catalyst
profile plane of projection
pyrrolopyridine
quadrumanes
rail post
relation identifier
reorganization order
reproductive neuroendocrinology
roadway width
Shimanovskiy Rayon
speed rating
speratory
supercritical system
tiam
to such a degree that
ttfa
uniform contact
vaporizes
vincanovine
virus-infected
waldmann
Wallowa County
weighable gum
well-floored
word-series