[计] 系数求根

(Sounds of baseball stadium - music, cheering) P: Ayyyyy, Batta, batta, batta. Swing, batta! Y: Patrick. 这是我第一次看棒球比赛。 I'm so excited. P: Batta, batta, batta. Swing, batta! Y: What are you doing, Patrick? P: I'm heckling the pl

发表于:2018-12-02 / 阅读(175) / 评论(0) 分类 体育美语

Why Be A Sports Fan? Ever notice how sports fans insist on talking as if theyre one of the players when all you do is watch the games on TV? It could be that cheering a particular team gives them an identity and sense of belonging. They are defining

发表于:2018-12-05 / 阅读(117) / 评论(0) 分类 英语听力文摘 English Digest

SCIENCE IN THE NEWS - Scientists Search for the Lost City of Atlantis FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Today, we tell about efforts to find the lost city of Atlanti

发表于:2018-12-07 / 阅读(167) / 评论(0) 分类 2011年VOA慢速英语(四)月

Ever notice how sports fans insist on talking as if theyre one of the players when all you do is watch the games on TV? 你可曾留意到,运动赛事爱好者会滔滔不绝地谈论赛事,貌似他们就是参赛者之一,而实际上他们所

发表于:2018-12-18 / 阅读(120) / 评论(0) 分类 2018年NPR美国国家公共电台2月

必背句型: A:The jury returned a verdict of guilty,and the judge will pass sentence next week. 陪审团裁定有罪,法官将于下周判刑。 B:They are outstanding jury. 他们是了不起的陪审团。 They are great jury. 他们是了不起

发表于:2018-12-30 / 阅读(183) / 评论(0) 分类 法律英语就该这么说

EXPLORATIONS - NASAs Aquarius Satellite Will Help Scientists Learn About Salt Levels in the Sea STEVE EMBER: Im Steve Ember. DOUG JOHNSON: And Im Doug Johnson with EXPLORATIONS in VOA Special English. Today we tell about an American space agency proj

发表于:2019-01-12 / 阅读(138) / 评论(0) 分类 2011年VOA慢速英语(六)月

Bird Counts Show Species Decreasing Huntley Meadows Park in Fairfax County, Virginia, is home to a wide variety of birds. That's where Ana Arguelles and her husband, Jeff Wneck, who live next to the 588-hectare wetlands, take part in the annual count

发表于:2019-01-13 / 阅读(149) / 评论(0) 分类 VOA标准英语2012年(一月)

Social Scientists Rethink Role of City Big cities are vibrant hubs for culture and industry, or dirty, congested, impersonal crime-ridden warrens. As the world population surpasses seven billion, economists, environmentalists and social scientists ar

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 VOA标准英语2011年(十二月)

Obama Hosts Top Teenage Scientists Fourteen-year-old business owner Joe Hudy and one of his inventions, a compressed air cannon that shoots marshmallows, attracted President Obamas attention at the White House Science Fair. The president invited Joe

发表于:2019-01-14 / 阅读(125) / 评论(0) 分类 VOA标准英语2012年(二月)

Scientists Infect Mosquitoes to Stop Dengue Australian researchers report success in attacking the insects that carry the dengue virus, a rarely fatal disease that nonetheless takes a huge toll in sickness and economic loss in the tropical areas wher

发表于:2019-01-14 / 阅读(139) / 评论(0) 分类 VOA标准英语2011年(八月)

Scientists Target Mosquito-Borne Illnesses Of all the disease-spreading insects in the world, the mosquito poses the greatest menace, according to the World Health Organization (WHO). As if to underscore that threat, two mosquito-borne viral diseases

发表于:2019-01-14 / 阅读(142) / 评论(0) 分类 VOA标准英语2011年(八月)

MARY LOUISE KELLY, HOST: Oscar nominations will be announced tomorrow. There's a good chance the movie Get Out will be the first horror film to be nominated for best picture in nearly 30 years. The Silence Of The Lambs won back in 1992. As NPR's Neda

发表于:2019-01-16 / 阅读(151) / 评论(0) 分类 2018年NPR美国国家公共电台1月

HEALTH REPORT - Scientists Find New Clue about Acupuncture By Jerilyn Watson Broadcast: Wednesday, March 17, 2004 This is the VOA Special English Health Report. A Chinese book on the ancient practice

发表于:2019-01-30 / 阅读(127) / 评论(0) 分类 健康与经济

今天我们要学的词是root。 Root, 做为动词,是为某人打气,捧场的意思。The whole town is rooting for the local high school football team, 整个小镇都为当地高中橄榄球校队加油。I always root for the underdog, 我总

发表于:2019-02-05 / 阅读(141) / 评论(0) 分类 英语每日一词

今天我们要学的词是root。 Root, 做为动词,是为某人打气,捧场的意思。The whole town is rooting for the local high school football team, 整个小镇都为当地高中橄榄球校队加油。I always root for the underdog, 我总

发表于:2019-02-06 / 阅读(120) / 评论(0) 分类 英语单词荟萃

BEIJING, Oct. 13 (Xinhuanet) -- Scientists have decoded the genome of Black Death which caused one of the worst plagues in human history. The finding was published Wednesday in the scientific journal Nature. A team of German, Canadian and American sc

发表于:2019-02-07 / 阅读(189) / 评论(0) 分类 英语新闻

Scientists have determined it's not advisable to hurry marriage. Get the scoop on the best age to be wed. 科学家们建议,结婚也不可以操之过急。现在,让我们对应该何时结婚来探个究竟吧。 We doubt you were shocked whe

发表于:2019-02-08 / 阅读(152) / 评论(0) 分类 阅读空间

If you want to boost your childs results at school, you could do a lot worse than ensuring that they do plenty of exercise. Scientists have already shown that physical activity can make you brainier. But a team in America has used scans to show that

发表于:2019-02-17 / 阅读(164) / 评论(0) 分类 阅读空间

WASHINGTON, April 16 (Xinhua) -- Researchers at the University of Colorado (CU) have found that lack of a specific gene interrupts neural tube closure, a condition that can cause death or paralysis. The study was the cover story this week in the jour

发表于:2019-02-18 / 阅读(166) / 评论(0) 分类 英语新闻

Wow,all right.Tony?yes.You are excited for teh Super Bowl this weekend I know.Cause your team is in there. Tony? 在 我知道你很期待这周的超级碗 因为你喜欢的球队进入了总决赛 Yes,I'm incredibly excited,go Giants!You,Go Giants

发表于:2019-02-22 / 阅读(110) / 评论(0) 分类 艾伦脱口秀
学英语单词
acrepid desma
acylfulvene
af amplifier
amanita appera (fr.) quel.
armacost
aureole
backer-up
bauston
behated
bifocal surface
bigfoots
bottom contour
carsa
celioncus
cellared
centralized bargaining
Chancellor, John
chosismes
combinatories
come naturally to
concentrated caustic soda head tank
coumarone resins
CRMR
crowd sail
Cytherellidae
decomposition coefficient
delayed pulse oscillator
demand currency
depromption
dessin
disodium cromoglycate
Dompierre-du-Chemin
drum and bass
Eden, Mt.
elastic resisting force
endurance vibration test
equation for frictionless flow
equilibrium solar tide
exolinguistic
family lygaeidaes
feed-water filter
fierceness
glycosylphosphoinositide
goal-directedness
hucksterism
islesford
Jackfish River
junk-bond
Lysionotus sangzhiensis
Mahock
Maksutov objective
manual frequency control (mfc)
megaphyte
mercadore
microlepia trichocarpa hay.
Nodi lymphatici linguales
open-system architecture
Ouchterlony technique
oxyleucotin
paper-weight
parenthetical expression
Parkan
phenol reagent
phyto sanitary control
pinion-and-rack steering
podosphere
point projection microscope
power-level channel
profilosecope
protection of agricultural environment
rebolt
refrigerator-mounted barge
relistings
remote station data terminal
resonable
scale cutting
screamins
seidlitz mixture
selectapette
sells out
short hands
soerings
soraufs
steam admission
steel channel
sublition
tautomeric equilibrium
teabagger
teachertraining
teucrin
the twist
the Very Reverend
toadrushes
toiles
Torvogenin
tschangbaischanitine
tuberculoso-
unrectifiable
upper palatinate
URTI
valve positioner
yearend