[数] 有心二次曲面

MODULE 2 ACTIVITIES\n [au:]第二模块 活动\n [00:04.19]UNIT 4 Hobbies\n [au:]第四单元 业余爱好\n [00:08.26]Dialogue\n [au:]对话\n [00:10.83]1 Look and listen.Then read and act in groups.\n [au:]1 看一看,听一听。然后分组阅读

发表于:2018-12-13 / 阅读(252) / 评论(0) 分类 清华大学版小学英语(一到六年级)

MICHEL MARTIN, HOST: Mars is about to get a new visitor from Earth tomorrow. If all goes well, a NASA probe called InSight will land near the Martian equator. Its mission is to study the interior of the planet. But, before it can carry out its missio

发表于:2018-12-18 / 阅读(142) / 评论(0) 分类 2018年NPR美国国家公共电台11月

Healing Elbows And Eyeballs A scratch to the surface of your eye heals quite rapidly, often in a matter of minutes. But a surface scratch on your elbow takes days rather than minutes to heal. The reason for these different rates of healing is directl

发表于:2018-12-27 / 阅读(115) / 评论(0) 分类 英语时差8,16

地道美语听力播客English as a Second Language Podcast (ESLPod),是一家位于美国加州洛杉矶的英语教育研究机构推出的英文听力会话,于2005年7月23日首播, 主播Dr. Jeff McQuillan为南加州大学的语言学博士

发表于:2019-01-01 / 阅读(157) / 评论(0) 分类 地道美语播客

[00:21.73]Visitor:Excuse me. Where can I buy a road map? [00:44.38]Xiao Min:In the post office or a book store [00:48.85]Visitor:How can I get to the nearest post office? [00:51.72]Xiao Min:Go down this road, [00:53.84]turn left at the first crossing

发表于:2019-01-09 / 阅读(242) / 评论(0) 分类 小学英语北京版

Topics: McJobs; Roberts Rules of Order; in for a dime, in for a dollar; a police officers beat, could versus would, center versus centre Words: McJob low-prestige advancement dead end to be regulated service industry turnover to polish McMansion coun

发表于:2019-01-22 / 阅读(132) / 评论(0) 分类 美语听力 English Cafe

Ladies and gentlemen, the Director repeated once more, excuse me for thus interrupting your labours.女士们,先生们,主任再重复了一句,我这样打断你们的劳动,很为抱歉。 A painful duty constrains me. 是一种痛苦的责任

发表于:2019-01-29 / 阅读(108) / 评论(0) 分类 美丽新世界

The National Oceanic and Atmospheric Administration (NOAA) confirms that some of the oil escaping from that ruptured well in the Gulf of Mexico is staying beneath the surface, raising new environmental concerns about the disaster. BP says there is no

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 VOA标准英语2010年(六)月

Climate change negotiators from 173 countries have agreed on an agenda after days of bickering over the scope of talks left little time for substantive discussions. The disagreement highlighted deep divisions between developing and rich countries on

发表于:2019-01-30 / 阅读(166) / 评论(0) 分类 英语新闻

Yesterday the Sir Edmund Hillary Outdoor Pursuits Centre (OPC) was fined by a court for unsafe practices which caused the death of seven people last year. See January 22nd 2009 Six students and a teacher from Elim Christian College were killed while

发表于:2019-02-04 / 阅读(163) / 评论(0) 分类 新西兰英语

Marit Larsen 从那个红遍全球的少女组合M2M里走出来的Marit Larsen并没延续M2M的流行摇滚,而是选择了清澈的民谣曲风,用她时而俏皮时而的甜蜜的嗓音来吟唱她自己写的小曲儿,带给听者如沐春风的清新感觉。 中英歌词: It's such a funny sensation to be so happy that

发表于:2019-02-06 / 阅读(184) / 评论(0) 分类 音乐咖啡厅

By Barry Newhouse Islamabad 09 November 2007 The former Pakistan prime minister, Benazir Bhutto, has been served with an order placing her under house arrest in Islamabad. But VOA's Barry Newhouse spoke to a member of her political party, who said he

发表于:2019-02-07 / 阅读(144) / 评论(0) 分类 VOA常速英语2007年(十一月)

LOS ANGELES, June 18 (Xinhua) -- Microsoft Corp. unveiled Monday a family of tablets dubbed Surface, built on Windows 8, at an event in Los Angeles. Microsoft Chief Executive Steve Ballmer introduced the company's Surface family of tablets. The devic

发表于:2019-02-17 / 阅读(156) / 评论(0) 分类 英语新闻

On April 15th 2008, New Zealand experienced a terrible tragedy: 6 teenagers and a teacher died while on an outdoor education activity in the centre of the North Island. (See April 17th 2008 on this website.) They were canyoning in the Mangatepopo Gor

发表于:2019-02-18 / 阅读(138) / 评论(0) 分类 新西兰英语

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发表于:2019-02-19 / 阅读(174) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(174) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(176) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(183) / 评论(0) 分类 加州英语分级G6

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发表于:2019-02-19 / 阅读(171) / 评论(0) 分类 加州英语分级G6

Voice 1 Welcome to Spotlight. I'm Mike Procter. Voice 2 And I'm Nick Page. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Hezron thinks it is fun to race

发表于:2019-02-21 / 阅读(156) / 评论(0) 分类 环球英语 Spotlight
学英语单词
Act of Legal Person
auto-away
awork
Bergby
berghuis
beta-gamma survey meter
bewest
bights
Bleulerian
blind stope
Broughal
buckrams
bugouts
colopha graminis
Contract of Towage
culvert end wall
decompression of heart
diver assistance vehicle
double arrow
Drexel Hill
ductile Ni-resist cast iron
dunstaffnages
eccentric force
einsteinium complex
elapsed time indicator
EMF
Erchen Tang
evenlesten
exsolving
farcinous
fenley
finite rotation group
first degree in two variable equation
gene augmentation therapy
golden sequence
groot-vis (great fish r.)
ground-substance
Gunnersbury
hail-destroying rocket
isovaleric acid isobutyl ester
joint bar
knock someone down with a feather
Knurow
Kuruman R.
lace and graces
lalman
lawsuit-happy
lever shears
liagora albicans
lymphologically
magnesium mandelate
management by subscription
mangarie
map layout
maximum operation pressure
measure spaces
military system engineering
minor amendment
modeling and technology
more complicated
morpholinyl
moslings
muffin men
Myinmu
optical position encoder
overstowing
overtime
Oxon.
P type PVC waterproof rolled sheet making plant
patents ceased through nonpayment of renewal fees
peatiest
peptic juice
petroleum science
plain stitch
plug-in circuit card
pretty please
Pöstyén
raw sewerage
regeneration factor
root piece
sakke
separated compilation strategy
sintered furnace
speak for sth
specific pathogen free animal
strigose ventral area
supernaturalnesses
surface broaching
sutegana
take rest
tetracyclin
thermal bridge
tracheid
transient output
unit repairing method
utilitarianly
vascular syphilis
verdict of guilty
vertical bar-chart
visualities
WWR
YFI