[网络] 过渡元素;转移元素;过渡金属

Grammar Girl here. Today, Bonnie Trenga will help us choose better transition words. This article could make you a tad hungry, because today were comparing the art of writing to the art of making a sandwich. In fact, just for today, we might need to

发表于:2019-01-02 / 阅读(158) / 评论(0) 分类 英语语法 Grammar Girl

In 1963, President John Kennedy gave a famous speech at American University. In the speech, Kennedy said the following lines: Our problems are manmade; therefore, they can be solved by man. And man can be as big as he wants. No problem of human desti

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 2017年VOA慢速英语(九)月

A new survey of Internet security says the computer attacks are increasingly being used to make money, rather than simply to make mischief. Virus writers are finding also ways to amplify their powerthey're renting out robot armies of computers under

发表于:2019-01-08 / 阅读(185) / 评论(0) 分类 2005年NPR美国国家公共电台

Monday's meeting at the White House between President George Bush and President-elect Barack Obama is the latest symbol of a presidential transition that appears to be moving ahead smoothly, at least initially. VOA National correspondent Jim Malone

发表于:2019-01-09 / 阅读(166) / 评论(0) 分类 VOA标准英语2008年(十一月)

U.S. President George Bush and President-elect Barack Obama will meet at the White House on Monday. As VOA's Paula Wolfson reports, Mr. Bush says they will discuss the major issues facing the nation. President Bush assembled members of his Cabinet t

发表于:2019-01-10 / 阅读(116) / 评论(0) 分类 VOA标准英语2008年(十一月)

Both U.S. President George Bush and his successor, Barack Obama, are emphasizing the importance of a smooth transition, so Mr. Obama can tackle the country's economic problems as soon as he takes office on January 20. VOA's Kent Klein reports from W

发表于:2019-01-13 / 阅读(140) / 评论(0) 分类 VOA标准英语2008年(十一月)

U.S. President-elect Barack Obama is moving his White House transition forward, as political turmoil builds over the selection of his successor in the United States Senate. The governor of the state of Illinois stands accused of trying to sell the S

发表于:2019-01-13 / 阅读(150) / 评论(0) 分类 VOA标准英语2008年(十二月)

LULU GARCIA-NAVARRO, HOST: The 2018 Tiny Desk Contest has come and gone, but over the next couple of months here at WEEKEND EDITION, we wanted to highlight some of the standouts among the nearly 5,000 who submitted videos like this one. (SOUNDBITE OF

发表于:2019-01-16 / 阅读(118) / 评论(0) 分类 2018年NPR美国国家公共电台5月

今天我们要学的词是transition。 Transition, 是过渡的意思。A smooth transition, 就是平稳过渡。古巴总统卡斯特罗宣布辞去国务委员会主席的职务。美国总统布什表示,希望古巴能由此开始向民主过渡

发表于:2019-01-25 / 阅读(169) / 评论(0) 分类 英语每日一词

今天我们要学的词是transition。 Transition, 是过渡的意思。A smooth transition, 就是平稳过渡。古巴总统卡斯特罗宣布辞去国务委员会主席的职务。美国总统布什表示,希望古巴能由此开始向民主过渡

发表于:2019-01-31 / 阅读(153) / 评论(0) 分类 英语单词荟萃

By Al Pessin Pentagon 19 October 2007 The U.S. military's effort to rebuild major infrastructure in Iraq will be winding down during the coming year, leaving the Iraqi government to fund the effort and to find engineers capable of handling the projec

发表于:2019-01-31 / 阅读(180) / 评论(0) 分类 2007年VOA常速英语(十月)

NATO's secretary-general says foreign forces in Afghanistan will remain on combat duty during the scheduled transition to Afghan security control in 2014. That statement by Anders Fogh Rasmussen came after U.S. Defense Secretary Leon Panetta said Ame

发表于:2019-02-08 / 阅读(162) / 评论(0) 分类 英语新闻

[Storyteller] The journey began The fearless heroes left Heading for a place Far oh far away They had to warn Alron The prince of the North Of the terrible danger That threatened all the lands He holds the secrets Of the black magic His weapon is The

发表于:2019-02-11 / 阅读(169) / 评论(0) 分类 英文摇滚歌曲

图片1 图片2

发表于:2019-02-19 / 阅读(176) / 评论(0) 分类 加州英语分级G5

图片1 图片2

发表于:2019-02-19 / 阅读(184) / 评论(0) 分类 加州英语分级G5

图片1 图片2

发表于:2019-02-19 / 阅读(208) / 评论(0) 分类 加州英语分级G5

图片1 图片2

发表于:2019-02-19 / 阅读(212) / 评论(0) 分类 加州英语分级G5

图片1 图片2

发表于:2019-02-19 / 阅读(207) / 评论(0) 分类 加州英语分级G5

图片1 图片2

发表于:2019-02-19 / 阅读(205) / 评论(0) 分类 加州英语分级G5

图片1 图片2 图片3

发表于:2019-02-19 / 阅读(216) / 评论(0) 分类 加州英语分级G5
学英语单词
2-Sulfanilamido-5-methoxypyrimidine
Air Navigation Act
allistic
amebiasis of vulva
anode negative voltage time
arroyave
assane
Australian Maritime Safety Authority
be strong on something
bedeafen
ben-nevis
block cipher
Braun, Wernher Von
Buhlenberg
Bulembu
C. C. U. S.
Canada hemlock
chah akhvor
channeltron electron multiplier array
Christards
Chroma-Pak
client list
complex analysis
composite account
coolweed
counting assembly
D-frames
dampening force
deriberite (allevardite)
diagram efficiency
do you think I was born yesterday?
dolves
electronic top-loading balance
escort tanker
extragenomic
F region
fan convector heater
frequency-temperature coefficient
genetic variability
genus empetrums
gnotobiotic culture
goland
GPAL
granny's bonnets
hargett
hemiglossal
horniman
hygieno-climatology
ill trun
image pick-up
legendre theorem
Loghead
lumpur
making up day
midwife outfit set
misnames
mono-stable relay
musculus entopectoralis
no-excitation contactor
one-flesh
open for business
organic synthetic pigment
oxyhalogenide
paddle blender
pilatuss
plane of pelvic outlet
preobservation
pretas
pure-impure
queeb
quiet enjoyment
radiant tube
reichardt's hypothesis
reverse-current relay
rivalship
rufflier
running digital sum
sales returns book
scootch
sheaf of multiplicative groups
shecould
social security statistics
sphygmotachymeter
St George Hd.
synthesized vinegar
tanacetum vulgares
teates
tenty
thin-section
tiiat
total project
Trichostomum
two way phase switcher
united front
untimely frost
viramidine
vision interference limiter
weep for
weighing car
xanthopoulos
yahvehs
zero load method