空间曲线的内蕴方程

pirate hierarchy intrinsic console stroll stainless inevitably cheat rap evacuate hollow body significant imperial obedient neighbouring improper sensation brood excel coherent

发表于:2018-12-01 / 阅读(228) / 评论(0) 分类 用Mp3背六级单词

Unit 149: Reward yourself 第149单元:犒赏自己 Take yourself to the movies.Buy yourself a present.Get a haircut or a facial. 看场电影、买个礼物给自己、去剪发或做个面部按摩来犒赏自己吧。 Although exercise offers it

发表于:2018-12-03 / 阅读(181) / 评论(0) 分类 减肥瘦身英语口语话题

You Do the Math Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explain how to use common expressions in American English. We also explore the origins of these expressions. Where do they come from? Today we

发表于:2018-12-16 / 阅读(266) / 评论(0) 分类 2016年VOA慢速英语(十)月

Estranged Family Gets Sports Fix in 'Trouble With The Curve' In Trouble With The Curve, Gus Lobel knows more about scouting new talent for baseball teams than anyone else in the business; but his failing eyesight and old-fashioned attitudes may end h

发表于:2018-12-16 / 阅读(222) / 评论(0) 分类 VOA标准英语2013年(一月)

DC School Delivers Quality Education for African-American Girls They start their day with a prayer. Then its off to class at The Washington Middle School for Girls in the nation's capital. One hundred students attend this Catholic day school. They co

发表于:2018-12-16 / 阅读(138) / 评论(0) 分类 VOA标准英语2013年(二月)

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的,让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(198) / 评论(0) 分类 蒋健棠教你听英语广播

P: Hey Yang Chen why are you playing Hail to the chief? I thought we were a sports show - are we going political? Y: Not really. You see, Patrick, the presidential election is in its final stretch - the home stretch - the final lap - just like in长跑

发表于:2018-12-25 / 阅读(246) / 评论(0) 分类 体育美语

Idiom: Not bat an eye 不眨眼睛,无动于衷 Hit the book: Perform trick Infiltrate Jab Ban Intrinsic Mammal Coalition Aquarium

发表于:2018-12-27 / 阅读(215) / 评论(0) 分类 趣味青春英语

alkali碱 alloy结合体 aluminum铝 ajar半开的 bleach漂白 catalyst催化剂 compound化合物 crystal水晶 combustible易燃的 distill提炼 electrician电工 erase抹掉 flask烧瓶 fuse融合 hydrogen氢气 insulate隔热 intrinsic内在的

发表于:2018-12-30 / 阅读(189) / 评论(0) 分类 80天攻克雅思核心词汇

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

发表于:2019-01-02 / 阅读(225) / 评论(0) 分类 英文杂志-Magazine

to throw a curve to throw for a loop 美国人在打棒球时经常喜欢发曲线球,使球的方向会发生突变,这样给对方造成错觉,不能回击那个球。这和其他球类运动,

发表于:2019-01-07 / 阅读(298) / 评论(0) 分类 美国习惯用语

This is Scientific Americans' 60-Second Science. I'm Cynthia Graber . This'll just take a minute. You think we enjoy something based on its intrinsic qualities. Food should taste good because its molecules tickle our tongues. But it's much more compl

发表于:2019-01-08 / 阅读(199) / 评论(0) 分类 Scientific American(一)月

The Top 3 Reasons Relationships Fail分手的3大原因Based on the intrinsic complexity of personal feelings, there are an endless number of reasons why relationships fail. However, I believe there are 3 primary factors that form the basis for which

发表于:2019-01-08 / 阅读(148) / 评论(0) 分类 阅读空间

AS IT IS - Afghan Women's Writing Project This is AS IT IS. Im Caty Weaver. On the show today we tell about some a writing program for women in Afghanistan and a private school in Washington, DC, for poor African-American girls. The Afghan Womens Wri

发表于:2019-01-12 / 阅读(198) / 评论(0) 分类 2013年VOA慢速英语(三)月

Bestselling author reveals the surprising truth about what drives us Julie Taboh | Washington, DC 12 March 2010 People in more creative jobs are not as motivated by external factors like cash rewards, according to author Daniel Pink. They do their jo

发表于:2019-01-13 / 阅读(122) / 评论(0) 分类 VOA标准英语2010年(三月)

There were apparently nonsensical structures of space and time, spat out when Albert Einstein's equations weretaken to their extreme conclusion. Einstein's theory of relativitydoes lead us into very strange and unfamiliar paths. Einstein himself didn

发表于:2019-01-23 / 阅读(193) / 评论(0) 分类 探索与发现2015年

1994年度的诺贝尔经济学奖,授予美国普林斯顿大学数学系的纳什教授等三位对博弈论作出奠基性贡献的学者。好莱坞大制作《美丽心灵》A Beautiful

发表于:2019-01-28 / 阅读(182) / 评论(0) 分类 阅读空间

Say it with us: Kids today have it sooooo easy. A new smartphone app will do their math homework for them, provided it's not too complicated. PhotoMath by microblink uses a phone's camera to solve equations and then teaches you the step-by-step metho

发表于:2019-02-02 / 阅读(168) / 评论(0) 分类 阅读空间

He bought a DVD player. He went home. He unplugged the old DVD player from the living room flat-screen TV. He hooked up the new player. He plugged the old player into the 10-year-old TV in the bedroom. His wife came home. She said, Why didn't you jus

发表于:2019-02-22 / 阅读(156) / 评论(0) 分类 英文短篇故事(纽约)

Topics: Ask an American - Self-publishing; intrinsic versus native versus innate versus congenital; recently versus currently; soccer Words: route agent to reject courtesy outrageous to fulfill tiresome fraught with distribution editorial support cre

发表于:2019-02-23 / 阅读(137) / 评论(0) 分类 美语听力 English Cafe
学英语单词
acute posthemorrhagic anemia
Agul
alimentary duct
All Star game
alwhat
analysis of covariance table
atom logical expression
Berching
byte-addressable
caillois
Clementia
complete spell
conradson test
conveyorize
Dacice
darins
descoping
disk image
doctors of dental surgery
doubled up swinging booms
drink to sth
Dupleix, Joseph Francois Marguis
economic hardship
effective lift
elastic resistance
family lactobacteriaceaes
feed hole spacing
flagyls
fleshfly
fluorosalan
freedom of correspondence
French grey,french grey
goods and chattels
handfeeding
horsiculture
hot air chamber
Imicillin
indicator circuit
infectious lymphocytosis
insoluble solid
ischiadic foramen
isopteras
janssens
Jay, John
jocab's ladder
key elements
kieffer
King Peninsula
Lamorteau
language-event
location shooting
longicaudal
miniature marking system
monarches
month corrector cover
multi zone reheating furnace
Mvuha
ning nongs
nonshared task address space
on-load operation
overspeed trip pin
pancreatism
parts-of-speech
phakoscop
Pilcomayo, R.
pitch control handle
polyneuritic psychosis
potential variability
protochordate
PTWC
push-cut shaper
pushdown automata
quick-to-strike
rami ossis ischii
random series
razzleberry
receivable
reindustrialization
research facility
robocoms
roll-damping keel
rotor bandage
secret recipe
selective enrichment culture
sell a pup
shazar
sodium naphthalene
stage-plays
start characteristic curve
step-wedge
telephone disturbance
tetranuclear
the long and the short of sth
time of perihelion
toaders
tofurkies
Tsvetovka
U-engine
Vietnamization
Wilhelm Ostwald
wrapped these up
Zawada