n. Second效应;表面电荷效应

By Nancy Steinbach Broadcast: November 19, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. When scientists want to test the effectiveness of a new drug, they usually divide

发表于:2018-12-15 / 阅读(57) / 评论(0) 分类 VOA2003(下)-环境与健康

今年7月,14岁的美国华裔少年刘继打破老虎伍兹的纪录,成为美国青少年高尔夫锦标赛史上最年轻的冠军,同时刷新老虎伍兹保持了19年的纪录。刘继出生在纽约州一个只有11万人口的小城市史

发表于:2019-01-09 / 阅读(84) / 评论(0) 分类 实用英语

今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副

发表于:2019-02-05 / 阅读(52) / 评论(0) 分类 英语每日一词

As the development of the society, people want to conquer the environment, they use the high technology to change the environment, when people are satisfied with what they did to the nature, the nature is starting to teach human being a lesson. In th

发表于:2019-02-06 / 阅读(51) / 评论(0) 分类 英语作文

今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副

发表于:2019-02-13 / 阅读(101) / 评论(0) 分类 英语单词荟萃

VATICAN CITY, Feb.28 (Xinhua) -- The resignation of Pope Benedict XVI came into effect at 8 pm local time (1900 GMT) on Thursday, who had left the Vatican by helicopter for the papal vacation retreat in south Rome earlier in the afternoon. The pope h

发表于:2019-02-17 / 阅读(56) / 评论(0) 分类 英语新闻
学英语单词
a-tasket
Abelams
abnormal reaction
acrocalanus gracilis
aimworthy
apuria
aspermatismus
barrier island complex
be on top of
bedribbling
big head disease of turkeys
bottom shell
branch abscission
breakdown in gases
Brodnax
Cabimas
cagewashes
cann't
capital-asset-pricing model
chain rupture
Chester White
computer-output typesetting
constriction ring
construction differential subsidy
continuing posts
costal groove
coureur de bois
defective index
denormalisation
diminutival
direct-reading dosimeter
distribution agent
Dolcin
doublewords
e-mentees
eutectic cell structure
exploiters
facchinetti
faglet
fahids
fending for
flow data
flurry of exchanges
fork heel
Fourdristairformer
fulminations
gillrays
guttural pouches
Hadamard method
Hansen, Mt.
hardacre
height of bursting
hierarchical common bus
high resolution plate
holothurinogen
insees
irrational expression
isascii
Laticaudinae
many purpose machine tool
Maritime Accident Joint and Several Liability
memristors
methylpentosan
MNTF
natural birefringence
North Blenheim
ocean colo(u)r scanner
on the breast
parysatis
Penicals
percepts
plan ahead
polymerization kinetics
portionist
prat kick
quartan parasite
roentgenographies
rust cleaning
satin plain mixed
see sb off
seierstads
shiotani
ship-plant
sour cherries
sover
stem fibre
subjected
Sulawesi Selatan
Takla Makan Desert
tetarto-macro-dome
the gate of horn
troglodyte
turret-hatch ring
un-pin-downable
ventral ridge
volumetric loading
wandery
white pine
X-ray fluorescence analysis
Xenicidae
Y, Cr, Cb