高速冲床;高速冲压机

The Ultimate Pitching Machine B y Tom McNichol / Originally published in WIRED Hardware and hard science are turning big-league ballplayers into precision-guided flamethrowers 1 I t’s the fastest hu

发表于:2018-12-02 / 阅读(74) / 评论(0) 分类 2016年NPR美国国家公共电台11月

Stanford Study Gives US Global AIDS Program High Marks In 2003, President Bush launched PEPFAR, the President's Emergency Plan for AIDS, to combat the AIDS pandemic in developing countries. With the approval of Congress, we'll devote $15 billion to f

发表于:2018-12-08 / 阅读(24) / 评论(0) 分类 VOA标准英语2012年(六月)

088 distance and speed Words Near/close far rush hurry crawl pace velocity wide tall long short length deep narrow broad high depth shallow short-cut long-distance rapid slow fast quick height low faraway Phrases Take(time) A drive/walk A distance of

发表于:2018-12-10 / 阅读(53) / 评论(0) 分类 情景英语口语100主题

AS IT IS 2014-06-02 Connected Cars on the Highway to the Future 高科技使汽车连接未来 Modern automobiles and their drivers are becoming connected through wireless technology to entertainment and information systems. VOA recently visited the

发表于:2018-12-16 / 阅读(30) / 评论(0) 分类 2014年VOA慢速英语(六)月

By Brian Wagner Washington, DC 27 October 2006 watch report High School Dropouts Finishing high school in the United States is a basic necessity for most young people to get a stable job and support themselves. But every year, more than 1 million st

发表于:2019-01-06 / 阅读(94) / 评论(0) 分类 2006年VOA标准英语(十月)

[1] President Bush says the US is working toward a strong UN resolution on North Korea. This comes as the United Nations is weighing sanctions against North Korea for its reported nuclear test. The US

发表于:2019-01-08 / 阅读(94) / 评论(0) 分类 美联社新闻一分钟2006
学英语单词
agathidium (agathidium) furcatum
albumin/globulin(ratio)
Alcomdale
Archie Bunker
assubjugating
axial adjustment
azureous
balsamum capivi
bedegar
belive
bipennated
boat tackle fall
body coordinate system
break something off
broadness of band
BVX
cachexia hypophysiopriva
ceramic blade
circumtonsillar abscess
coal band
Colobraro
compiled map
construction coordinate system
councilmanships
cubic feet per minute
Dendrobium goldschmidtianum
diatomic sulfur
Discorama
double ear knot
episternalia
Facebook Home
feemster
fiberboards
fixed statistical estimation
fly ashes
forevacuum rotor
get away
headgear receiver
Hidden protected area
Hominidae
hypsometric tint
inkosi
international silk association
intestinal ciliates
intonation contour
invisible light filter
Kelvin's statement of the second law of thermodynamics
labour distribution
law of universal gravitation
main process
make like
mandlikova
Mayangdo
Melanglance
mingleth
MSG/WTG (message waiting)
Murray, B.
netheless
nimfadoro
non-self propelling ship
Ogen
on line control
orbital emphysema
oviraptorosaurs
paraaortic
pastorate
pastoritial
pay the shot
perforated tape reader
phenylethyl
photon crosslink
physalospora obtusa(schw.)cooke
pie
plus symbol
polston
positive hypergeometric distribution
precomputations
readdressed
relay sequence
roll amplitude
roller speed regulation
rubbing tester
Saltopsuchus
San Carlos, Sa.de
second saddle
short-term limit
simulated dust environment test
software end-of-file
sonnino
soopa
sprained
suitable land afforestation
sulfasalazines
support stiffness
system of titles and ranks
trachythecium verrucosum binervuhum
tujunga
vaig
velcome
watch-room
whale bone