[植保] 边材腐朽

STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. BARBARA KLEIN: And I'm Barbara Klein. This week on our program, we look at what some companies are doing to help their employees get healthy and stay healthy. We also ta

发表于:2018-12-07 / 阅读(67) / 评论(0) 分类 2011年VOA慢速英语(二)月

Galactic Rotation 银河系自转 Astronomers calculate there is ten times more matter in our Milky Way galaxy than we can actually see. Discover how the orbital motions of stars in the galaxy reveal dark matter -- on today's Earth and Sky. JB: I'm Joel

发表于:2019-01-02 / 阅读(129) / 评论(0) 分类 (科普英语)Earth and Sky

我们是否生来就乐观有余而现实不足?Tali Sharot与我们分享的最新研究表明:人类的大脑更倾向于接受乐观的信息,而这样的特点既对人有益又十分危险。

发表于:2019-01-05 / 阅读(77) / 评论(0) 分类 TED公开课:头脑游戏

Technology Report - A Mobile App in Delhi Aims to Protect Women 科技报道 - 一款保护女性安全的手机应用程序 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 More than twenty thousand

发表于:2019-01-12 / 阅读(73) / 评论(0) 分类 2012年VOA慢速英语(一)月

M23 Rebels Urged to Protect Civilians Humanitarian agencies in the eastern DRC are scrambling to locate displaced civilians and provide assistance following the M23 rebel groups takeover of Goma. For years, the town has been the center of aid operati

发表于:2019-01-14 / 阅读(42) / 评论(0) 分类 VOA标准英语2012年(十一月)

By Jeff Swicord Cheyenne, Wyoming 10 September 2007 Workers at adairy farm There is growing concern that farms and ranches in the western U.S. could become the target of agroterrorism. The devastating outbreaks of foot and mouth disease in Britain a

发表于:2019-02-05 / 阅读(104) / 评论(0) 分类 2007年VOA标准英语(九月)
学英语单词
able whackets
adley
agitation froth machine
anchor catcher
autothrottle control system
ballet du nord
Ban Du Son
barcella
bardic
battle-ax
biliscopin solution
bloodsera
bookmakings
bullnosing
cem
Chinese green
chlordimeform hydrochloride
conjecturable
contrection
data item type
deperulation
direct narration
drabbiest
eastern white pines
economic network
elliptic variational inequation
enfolders
excitation rhythmic stage
exponential sum
extraepiphyseal
extrasellar
feed cap
fenclozic acid
field source
fire protecting equipment
flexural-tensile stress
fog target
fuel oil suction system
gladiomanubria
glaphyra
guaira fallss
hafnium sponge
hageman factors
ileal conduit diversion
Jasminum cinnamomifolium
kelp
larenz
lil' un's
long-past
marchantia planipora steph.
mathematical operations
melitococcic fever
Merrimac
metastatic pneumonia
nevocytic
nonisolated essential singularity
normal toxin
on the strength of
on-demand mail relay
opening a new coil
Oravais
pedophile
photoelectric process
Pitot's tubes
plough-staff
prefigurating
presentation service command processor
psilopsidas
Puccinellia tenuissima
push-key switch
reactance ratio
real-time priority
relay belt
Reverdin's graft
roscidating
rust resisting property
salary boost
Salt March
shipboard-type
short-line connection
shove-net
sign reversing amplifier
skeleton building
slow-traffic
snowed in
statistical tolerance limits
Stocyen
Strathclyde
thrip
track records
traveling paddle mixer
trogegrite
trojanowiczs
typographica
umbeclose
unidirectional turbine
unit switch equipment
unrestricted-uses
use a claim for set off
valid input
Volchanka
windage screw