[数] 对策论基本定理

By Gary Garriott Broadcast: November 3, 2003 This is Steve Ember with the VOA Special English Development Report. People have been recycling metals for hundreds of years. Today, re-using metal waste o

发表于:2018-12-01 / 阅读(171) / 评论(0) 分类 VOA2003(下)-发展与科学

By Roger Hsu Mephis, Tennessee 17 August 2006 watch Museum report The National Ornamental Metal Museum in Memphis is devoted to the conservation and advancement of metalwork. It is a place where metal smiths become synonymous with artists and where

发表于:2019-01-06 / 阅读(141) / 评论(0) 分类 2006年VOA标准英语(八月)

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Metal Sonic is flying through space and comes to an asteroid field, you need to help him blast his way through without getting hit or its game over. Instructions: Move: Up

发表于:2019-01-08 / 阅读(134) / 评论(0) 分类 Daily Free Games

Staying with the precious metal, and Chinas largest gold company says the country will surpass India to become the top consumer of gold in the world. In the first three quarters of this year, China produced 284 tons of the yellow metal, a nine percen

发表于:2019-01-11 / 阅读(72) / 评论(0) 分类 英语演讲

This is the VOA Special English Development Report. Solar water heaters are devices that use energy from the sun to heat water. Solar water heating is used around the world. An example of a rooftop solar water heater being built in South Africa The

发表于:2019-01-11 / 阅读(62) / 评论(0) 分类 VOA慢速英语2009年(四)月

This weekend Why Tell Me Why were answering a viewer question about lightning safety. So you want to find out where the safest place to be is in the lightning storm. So where is the safest place to be? Actually, the safest place to be is inside an en

发表于:2019-01-22 / 阅读(34) / 评论(0) 分类 自然百科2009年
学英语单词
angiosymphysis
artemisia somae batakensis
at foot
axial vibration
bacl
bailing-out
Bayliss
Bessines-sur-Gartempe
bit speed
black box program characterization
calgon-vegetable tanning
calyptrata
cardiac functional compensatory period
cascaded element
catch it in the neck
charcoal finishing
Chelidonium L.
chloroplatiniate
Chromvesuvian
clay brick
CNCC
coefficient of probability
commission agency contract
demitria
drift beam instability
dummy ship
electric propulsion unit
entry-levels
EVAIA
excretory physiology
face plate buffer
fann
first-lady
framable
funday
GM_adverbs-types
Greater Dog
hard earned
hasssta
have a lark
hepar
hirsi
implicit functions
income exempted from tax
incomparable
Indonesia Botanical Gardens
instrument serve
inverse derivative controller
Jostaberry
laced belt
law offenders
logical test
martensite aging
Maulmain
medicinal perfume
middle-distance running
minimisation
mudpuppies
naningo (cuba)
Niakari
nonautonomy
onfields
oxidizable hydrocarbon
parameter statistical inference
pasta magnesii sulphatis
pei nu ?rh
pentacresol
persecuting
pink paper daisies
plasterer's lath
plonks
plutonic intrusive facies
Port Scheme Law
pre-notice
Pteroside
Randia cochinchinensis
rational ingnorance
rumours
secondary salt effect
short link
Skye terriers
special revenue debt
standard shape parameter
static air temperature
steam cut-off valve
test of educational diploma
through bolt
trace test of cointegration test
transit center
tribrachial monster
trim stop
ULMS
unmurmurous
upper stream
variable contrast paper
Veslφs
virtual course
walking-frame
wireback
yuanhuapine
zeolite water softening
zeroincidence