[电] 无功衰减器

BY STEPHEN R .COVEEY The first habit is 1)proactivity. Be proactive. The word proactivity is fairly common in management literature, but you won't find it in the dictionary. It means more than merely

发表于:2018-11-28 / 阅读(272) / 评论(0) 分类 疯狂英语2001年

This is Scientific American -60 seconds science. Im Cynthia Graber. This will just take a minute. A coal mine can degrade its local environment. But fungus may inadvertently help clean up the mine with its own waste products. Researchers worked with

发表于:2019-01-08 / 阅读(182) / 评论(0) 分类 Scientific American(七)月

This is scientific Americans 60 second science,I'm Cynthia Graber.This will just take a minute.A coal mine can decrease the local environment but a Fungi may indivertantly help cleanup the mine with its own waste products. Researchers worked with the

发表于:2019-01-08 / 阅读(196) / 评论(0) 分类 Scientific American(七)月

HEALTH REPORT – December 4, 2002: Test Warns of Heart Attack Risk By Jerilyn Watson This is the VOA Special English Health Report. Since the nineteen-fifties, American doctors have tested their pati

发表于:2019-01-11 / 阅读(143) / 评论(0) 分类 健康与环境

英语美文-主动与被动语言的重要性 语言是表达自我,交流十分重要的途径。一个人的语言能传达很多信息,包括一个人的性格,思维,态度,生活环境,经历,职业等等。很多时候,我们作为

发表于:2019-01-17 / 阅读(129) / 评论(0) 分类 卡卡课堂早餐英语

HEALTH REPORT-Heart Disease and C-Reactive Protein By Cynthia Kirk Broadcast: Wednesday, January 19, 2005 I'm Gwen Outen with the VOA Special English Health Report. American researchers have found evi

发表于:2019-01-30 / 阅读(208) / 评论(0) 分类 健康与经济

C-reactive protein is an indication of inflammation in the body, and, at high levels, is considered an early sign of future heart disease. It's a risk factor in a similar way that elevated cholesterol is a risk factor for heart disease, says Asheley

发表于:2019-01-31 / 阅读(164) / 评论(0) 分类 VOA标准英语2010年(三月)
学英语单词
acoustic coupling element
ampairs
anchorage bar
antiauthority
auto-return
battening on
Brachyspirifer
Briggsia agnesiae
bugios
Centropus phasianinus
comprehensive bonus
control objectives
Cordillera Oriental
corner-cube reflector
Damascenus, Johannes
decay analogue
decelerating voltage
deconsecration
defigured
demachies
dermorrhagia
Dermotricine
discontinuous reflection
except against sb
extradimensional
fail a plot
firefanging
Flash Media Server
food-candle
gear teeth vernier gauge
Gingin
green property
Grottaminarda
hatterikite
high-involvement purchase
hydroclamp
Hypericum japonicum Thumb.
induced draft fan
Inland Waterway Channel
inne
Irelanders
iron aluminium nickel alloy
Jama, Salina de
johnsson
Kansas City Star
kayse
Khark
kilobucks
knock-down system
land registration
lehr loader
lidlock
light abberation
luminance level in the tunnel interior
manvel
medial leg
misogyne
mitsotakis
monomolecular film monolayer
mundo
myrrhean
NetWare Multiprotocol Router
occlusal zone
octosporous
oil lubricating tissue
ophiarthrum pictum
ordinary-demand function
oxygen absorption spectrum
paleophysiology
Pentelikon
plicae choroidea
polyacetylen
portmanteau-word
postsplit aberration
preliminary cleaning
prescribed manner
pteromicra leucodactyla
pulley head
pusilog
Quy Nhon
ranum
rear gate bottom rail
refined filtration
relaxed state
rhinotermitid
Rubus reticulatus
rushing away
s. a. e.
sectional system
short-acting
stage casing pump
Stundist
substantia perforata anterior
super-saras
supervisory routines
thyromegaly
Torment, Pt.
transverse optical mode
trust beneficiary
usvis
vortex-flow
working overtime