非同步式PWM

In Haiti, a powerful aftershock sent Haitians into the streets, cracking roads and adding to the nation's trauma. The magnitude-5.9 jolt matched the strongest of the aftershocks that came after the huge quake that devastated the capital Port-au-Princ

发表于:2018-12-15 / 阅读(128) / 评论(0) 分类 美联社新闻一分钟2010(一月)

注释: Security Council 安理会 unanimously [ju(:)5nAnimEsli] adv. 全体一致地 nuclear [5nju:kliE] adj.(核)核子的,原子能的 score [skC:] vt. 获得 diplomatic [7diplE5mAtik] adj. 外

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 VOA2004(上)--各类新闻

1. Washington is buried under a heavy blanket of snow. Roads are mostly impassable. President Obama has called the storm Snowmageddon. 2. Despite the blizzard, some people in D.C. did venture outside for a chance to play. Snowballs were flying in nor

发表于:2019-01-11 / 阅读(152) / 评论(0) 分类 美联社新闻一分钟2010(二月)

1. The start of summer is heating up the eastern seaboard. The National Weather Service is forecasting temperatures into the high 90s from Boston down to Washington. Dozens of cities are setting up public cooling centers for those without air conditi

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 美联社新闻一分钟2012(七月)

Powell Defends US Stance on Iraq's WMD Nick Simeone The Bush administration is coming under renewed attack over whether its claim that Iraq possessed weapons of mass destruction was backed up by solid

发表于:2019-01-30 / 阅读(370) / 评论(0) 分类 VOA2004(上)--各类新闻

APIPA, Automatic Private IP Addressing / 自动专用 IP 寻址 AppleShare AppleTalk AppleTalk Filing Protocol / AppleTalk 编档协议 AppleTalk network integration (formerly Services for Macintosh) /

发表于:2019-02-04 / 阅读(68) / 评论(0) 分类 实用英语

A congressionally-mandated U.S. commission has released a report warning of a possible nuclear or biological attack somewhere in the world within five years. The report singles out Pakistan as the top security priority for the United States. VOA's D

发表于:2019-02-06 / 阅读(103) / 评论(0) 分类 VOA标准英语2008年(十二月)
学英语单词
actual run-time data area
agrimonolide
air pressure test of boiler
ambitionize
Anclote National Wildlife Refuge
aortic branches
application slip
approach surveillance radar
AT-2266
auxiliary appratus
Azoferredoxin
bayle's granulation
be called to one's account
beer hall
binding agent
boiler rebuilding
bones of hand
Cartland Barbara
Cephalaspidiformes
chivey
choson
Cole Peninsula
collective sector
confirmation in writing
constant pressure start-up
core setting
ctenidium serratifolium (card) broth
cutidector
dadah
deflated series
depectible
dermal capillaries
diameter of propeller
dinical
dovetails
dysthyroidal infantilism
edible hydrogenated oil
em square
enarch
estate of inheritance
fastfoods
FASTOPEN
felth
file processing system
galathea pubescens
ge-rcas
hea'
henricosborniids
hollow pillar
hyperpolarity
immanentises
immechanism
imperative necessity
impure gold
iron oxide
iron-nickel accumulator
Itapetininga
Japonia
juvenile science
left-drag
leptocimbex formosana
luff tackle
malacological genetics
market research society
maternitywear
moisturefree
mongaup
mudars
no-load torque
nose-ring
ordered arrangement
pearlfishes
photoelastic method
planaperturate
pooling of manpower
puts forward
raisty
retax
schlosspark
sea-beds
separated type
sexual shock
shede
short-term store
shortholds
Silgen
softbottom
spark-coil
splitter inlet
squailer
static table
steam bleeder connection
suffer fools
suinn
superhigh pressure boiler
Tannroda
VGO
Warburg's coferment
whyls
wind spun vortex
wrought Everdur
Zombie Juice