锐化帕特孙函数

Lesson 143 A walk through the woods 林中散步 Listen to the tape then answer this question. What was so funny about the words on the sign? 听录音,然后回答问题。牌子上的字有什么可笑的地方? I live in a very old town which i

发表于:2018-11-30 / 阅读(176) / 评论(0) 分类 新概念英语第一册

Katya was poised on the mat at one end of the balance beam. She looked toward the judges. The head judge signaled that they were ready. Then Katya took a deep breath and raised her arm in return. With a swift move she straddled the end of the beam. H

发表于:2018-12-06 / 阅读(104) / 评论(0) 分类 73 The Gymnastics Mystery

Diverse Santas a Big Hit in LA 洛杉矶不同的圣诞老人大受欢迎 LOS ANGELES In many western cultures, Santa Claus is traditionally depicted as Caucasian man with a white beard in a red suit. But around the United States, this symbol of Chri

发表于:2018-12-16 / 阅读(94) / 评论(0) 分类 VOA标准英语2014年(一月)

Merchants Put New Spin on Advertising He has been spinning signs for five years. There is a lot of money being made in advertising, he says. The income, however, is not the only reason Moreno loves his job. I have the most fun doing what Im doing, he

发表于:2018-12-16 / 阅读(129) / 评论(0) 分类 VOA标准英语2013年(七月)

DAVID GREENE, HOST: A half a century ago, a daredevil from Butte, Mont., rocketed into national prominence on a motorbike. Frank Morris of member station KCUR tells us about a new museum celebrating all that is Evel - Evel Knievel, that is. FRANK MOR

发表于:2018-12-17 / 阅读(124) / 评论(0) 分类 2017年NPR美国国家公共电台7月

UNIT TEN Part One Warm Up Dialogue 1 A: You’re not going to believe what happened today. You’ve got to promise to ⑴keep it to yourself. B: Sure, ⑵what gives? A: Today Mr. Leo threw Jane out of

发表于:2018-12-24 / 阅读(169) / 评论(0) 分类 4+1听力口语MP3

图片1 edge n. 刀口, 利刃 vt. 使锋利,挤进,镶边,开刃 例句:Andy sharpened the edge of his knife on a grindstone. 安迪在磨石上磨快了他的刀刃。 hedge n. 树篱,障碍物 例句:Will the hedge keep the sheep out

发表于:2018-12-30 / 阅读(148) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

Yet with all of these things there must have been a first time. 可是这一切必定有过第一次出现的时候。 Someone must have made the discovery. 这必定是某个人发明的。 Isn't it an amazing thought that, one day, a prehistoric ma

发表于:2019-01-01 / 阅读(93) / 评论(0) 分类 世界小史

听广告学英语:RICHON Aficio Digital Multi-function System理光数码多功能系统 原文:Mary:Everybody calls me a multi-function secretary. One of her bosses (gives her a pad of paper):Mary, pick up this. Mary:Because I have to serve several bosses. Anothe

发表于:2019-01-02 / 阅读(247) / 评论(0) 分类 听广告学英语

清晨 In The Morning I got away in the morning light After staying awake all night I saw that man standing by the sea I'm coming back here anyway *Well I want to do good But I've been doing wrong I do what I do but I don't understand it I see and I

发表于:2019-01-10 / 阅读(101) / 评论(0) 分类 99首适合练习听力的英文歌

Coach Helps Female Clients Pursue Dream Job When Christie Mims became a full-time career coach a year ago, she decided to focus mainly on women. I feel their pain, I really understand it, she says. I used to live it. Mims finds women often need more

发表于:2019-01-13 / 阅读(92) / 评论(0) 分类 VOA标准英语2012年(八月)

(1) T:Look at the first picture. What has she just done?她刚才做了什么? S:She has just aired the room.她刚已经给房间通风。 (2) T:The second picture. What have they just done?他们刚才做了什么? S: They have just cle

发表于:2019-01-23 / 阅读(131) / 评论(0) 分类 英语学习乐园

The world's first self-destructing novel is being offered by James Patterson. 世界上第一部自毁小说问世,作者是美国作家詹姆斯帕特森(James Patterson)。 For ?200,000 one fan will get 24 hours to read his latest book before

发表于:2019-02-05 / 阅读(168) / 评论(0) 分类 阅读空间

So who is making it? We arethat is to say, many of our large corporations are still making it at their plants overseas. It will not be banned in Third World countries until 2010. 那么,是谁在生产含氯氟烃?是我们──那就是说,许多

发表于:2019-02-17 / 阅读(113) / 评论(0) 分类 万物简史

By counting back through these layers and measuring the amount of lead in each, he could work out global lead concentrations at any time for hundreds, or even thousands, of years. The notion became the foundation of ice core studies, on which much mo

发表于:2019-02-17 / 阅读(149) / 评论(0) 分类 万物简史

His main work done, Patterson now turned his attention to the nagging question of all that lead in the atmosphere. He was astounded to find that what little was known about the effects of lead on humans was almost invariably wrong or misleadingand no

发表于:2019-02-17 / 阅读(104) / 评论(0) 分类 万物简史

As always, however, nothing was quite as straightforward as such a breezy description makes it sound. Meteorites are not abundant and meteoritic samples not especially easy to get hold of. Moreover, Brown's measurement technique proved finicky in the

发表于:2019-02-17 / 阅读(108) / 评论(0) 分类 万物简史

But there were many technical difficulties to overcome. Holmes also neededor at least would very much have appreciatedsophisticated gadgetry of a sort that could make very fine measurements from tiny samples, and as we have seen it was all he could d

发表于:2019-02-17 / 阅读(96) / 评论(0) 分类 万物简史

10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(175) / 评论(0) 分类 万物简史

LOS ANGELES In many western cultures, Santa Claus is traditionally depicted as Caucasian man with a white beard in a red suit. But around the United States, this symbol of Christmas comes in many colors. In one Los Angeles shopping mall non-tradition

发表于:2019-02-17 / 阅读(114) / 评论(0) 分类 英语新闻
学英语单词
ac/dc (alternating current/direct current)
aggregate point of presence with gigabit capacity
air freighter
allowance for sales discount
Ampil Krau
ano-
as arranged
atled
bastardises
Benmore Pk.
bisasaricin
bodianus axillaris
bractamine
bubble-cap tray
bude b.
camphoric acid
carcinogenic radiation dose
casting copper
chemical hysterectomy
collar transaction
crossdress
d-x
daily sperm output
dentate, dentated
Dihydropicromycin
dilfer
dispiteous
dives into
dropping-speed motor
enwidening
equity debit ratio
ferrels
flattish
forceouts
formal power
freelines
fructose-6-phosphate
genus tiarellas
go to the dogs
goat cheese
gurage
hexarchy
high emission photocathode
holding gun
hummums
intertumoral
iodine consumed
jackball
joint business
joint yoke
keyseat milling machine
khettrie
Kluyveromyces
lateral gully erosion
Links' tests
lissitzyn
Lobstein
lts.
Lynton
make a fine figure
male reproductive system
marine airfield
maximum distance from shore
modestus
NADW
naphthalenediol
niacin amide
norine
ocean-floors
oculocephalic
omphalocentric
Outjo
outlag tax
pipe tap connection
Plica hepatopancreatica
polypyridenes
proadenohypophysis
purpurata
put down new roots
refine search
requirement statement language
run-to-failure
Saurischia
semi-climbers
single acting relay
spring boom sprayer
sulpinde
swamping resistance
tarpot
thinly stocked
time sharing computer
top-dress
triangular configuration
triki
underground watercourse
unducted
unit holder
up cast fault
Wallscheid
wash trommel
widespread grab
xenon chloride excimer laser