外推器

利萨是丹尼尔家的远房亲戚,彼此有三年时间都没见过面了。她现在是北京大学一年级的学生,利用课外时间去拜访丹尼尔一家。 对话原文 Benjamin: Lisa, Im so glad to see you. How are you doing? 本杰明

发表于:2018-12-05 / 阅读(199) / 评论(0) 分类 英语大赢家上册

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(222) / 评论(0) 分类 数学英语

A mentor is someone who teaches or advises a younger person with less experience. January is National Mentoring Month in the United States. This is a time for calling attention to the value of mentoring. Some mentoring programs connect adults with ch

发表于:2018-12-15 / 阅读(203) / 评论(0) 分类 2011年VOA慢速英语(一)月

EXPLORATIONS - Three Innovators Who Changed the History of Sound and Communication Technologies STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with the VOA Special English program EXPLORATIONS. Today we tell about three inventors wh

发表于:2018-12-16 / 阅读(156) / 评论(0) 分类 2011年VOA慢速英语(五)月

We can use comparative adverbs to show change or to make comparisons: 我们可以用比较性副词体现改变或比较两者的不同: I forget things more often nowadays. She began to speak more quickly. They are working harder now. We often us

发表于:2018-12-18 / 阅读(210) / 评论(0) 分类 英文语法词汇

图片1 图片2 by Jason Marshall In the last article, we discovered that integers alone are not sufficient to fully describe the world around uswe need the fractions existing between the integers too. (In learning that, we also learned that fraction

发表于:2019-01-02 / 阅读(325) / 评论(0) 分类 数学英语

S Saffloryellow-A 红花黄色素A Saikosaponin A, D 柴胡皂甙A,D Salicin 水杨甙 Salidroside 毛柳甙 Salisorosides Rosavin 红景天甙 Salix Babylonica L.P.E 白柳皮提取物 Salvia root

发表于:2019-01-03 / 阅读(226) / 评论(0) 分类 医务英语

By Steve Herman Thimpu, Bhutan 21 May 2007 To the outside world the small Buddhist kingdom of Bhutan is regarded as a modern-day Shangri-La. Nestled along the eastern side of the Himalayas, wedged between Tibet and India, Bhutan sees few outsiders. A

发表于:2019-01-04 / 阅读(275) / 评论(0) 分类 2007年VOA标准英语(五月)

A: I'm really happy that you came to visit me. B: I really missed you a lot. A: I've been missing you like crazy. B: I don't understand why you haven't come to visit me. A: Lately, I've been quite busy. B: Tell me what you've been up to. A: I've real

发表于:2019-01-06 / 阅读(208) / 评论(0) 分类 英语闲谈

A: I'm really glad that you came to see me. B: I had to. I was missing you a lot. A: I was missing you too. B: So, why haven't you visited me? A: I've actually been busy lately. B: What have you been doing? A: I've just been working really hard. B: I

发表于:2019-01-06 / 阅读(247) / 评论(0) 分类 英语闲谈

A: Thanks for coming to see me today. B: It's no problem. I was really missing you anyway. A: I missed you too. B: Why haven't you tried to come see me then? A: I've been really busy. B: Doing what? A: Working. B: I would've come to see you sooner, b

发表于:2019-01-06 / 阅读(257) / 评论(0) 分类 英语闲谈

A: I have a question about extra people living with me in my apartment. B: You may have one roommate, but they need to have an approved application on file with us. A: What about overnight guests? B: An occasional overnight guest is not a problem. A:

发表于:2019-01-07 / 阅读(193) / 评论(0) 分类 地道英语对话-租房

A: Can I have roommates in my apartment? B: You may have one roommate, but they need to pass a credit check. A: Can overnight guests stay with me? B: You may have an overnight guest, but they may not stay for an extended period of time. A: How long c

发表于:2019-01-07 / 阅读(178) / 评论(0) 分类 地道英语对话-租房

A: What about roommates in my apartment? B: You may have one roommate, but their name must appear on the lease. A: Can I have someone visit me for a short period of time? B: We understand that a family member or friend may visit from time to time. Ju

发表于:2019-01-07 / 阅读(210) / 评论(0) 分类 地道英语对话-租房

A U.S. Congressional delegation is in Iraq to meet with the country's interim government leaders and U.S. military commanders. Amid continuing violence, the senators say Iraq still needs U.S. and coalition support, and vowed to see the job through. 一

发表于:2019-01-19 / 阅读(182) / 评论(0) 分类 VOA双语新闻 Bilingual News

Triceratops protects itself with a bony shield called a frill. They can fend off an attacker with a pair of one-meter-long swords. Youve got to crush it. The only way to deal with this huge, curved, cantilevered, composite armor is a crushing blow wi

发表于:2019-01-23 / 阅读(189) / 评论(0) 分类 探索与发现2013年

Its unlike any other creature that has walked the planet. T-Rex is different. Something about Tyrannosaurs and Tyrannosaurus Rex itself is different than other predatory dinosaurs. But for such a celebrated killer able to take on the toughest creatur

发表于:2019-01-23 / 阅读(191) / 评论(0) 分类 探索与发现2013年

By Peterson Ssendi Kampala,Uganda 02 June 2007 Many Pentecostal churches in Kampala invite the afflicted to be cured. Mrs. Frances Adroa, who is HIV-positive, took them up on the offer. I am a sick person (I have HIV AIDS) so,she explains, I was prom

发表于:2019-02-02 / 阅读(214) / 评论(0) 分类 2007年VOA标准英语(六月)

In the streets of Turkey's biggest city - Istanbul, there's a lot of talk about the election outcome, among them - some voices of concern. A local political analyst has told cctv reporter what he's worried about. From a pessimistic perspective, you c

发表于:2019-02-03 / 阅读(210) / 评论(0) 分类 cctv9英语新闻2015年

Big Blunders Job Hunters Make Daphne Batts sometimes wonders if practical jokers with hidden cameras are spying on her as she interviews people for jobs at Bankrate Inc., an online publisher of financial information in North Palm Beach, Fla. 达芙妮

发表于:2019-02-06 / 阅读(242) / 评论(0) 分类 阅读空间
学英语单词
anthroponym
antrosinusitis
apraxic
artemisia japonica thunb.f.resedifolia takeda
atmosphere optical thickness
atrous
augite-porphyry
automotive aerodynamics
big bedbugs
boutwell
breathe easily
bright-pinks
bucket type elevator
Bursa subfascialis
bushfighters
card recorder
cat yawl
cell thickness
chlorosulfonyl
class-action
classification of media
clippy
Corixoidea
coronella
cortado
database administration
deformalise
Diabenal
direct-challenge system
distillation extraction
dostam
Einstein-de Sitter model
Ekman current meter
electric muffle
electro-codeposition
Ephes.
epistemologies
ethanol acid
evariste
Ezodweni
Fort Mill
ganbu
gangliosidoses
genital center
germicidal silver cement
globulariacitrin
goody absorption band
Grammatik
Hannen
Herba Paederiae
hidden project
Hirudo provincialis
human louse
hypotensive agent
labour insurance fund
leatherettes
leave a nasty taste in someone's mouth
lentysin
mains poerated instrument
mass correction
May I transmit radio signal?
metynodion
micro diet
morena
no-surcharge
non-metallic products
nontrace
nsc-104800
ocean remote sensing
oculomotor paralyses
Olathe
oopen sea
polypodium virginianum l.
Populus alba L.
pornographisation
priv.
provocative test for glaucoma
psalterists
purchase content this level
purchase discounts and allowances
quick erecting and leveling system
rangpur lime
ratio of cline
rational distribution
reexamined
sand strength testing machine
sky clear (skc)
specimen plant
stone ax(e)
stub bolt
Take-up fee
theratest
transfigurated
trichloro ester
trichloroethylglucuronide
tricobalt tetraselenide
unbalanced ring
undoctorly
wax-bearing fraction
winkle out
Zostera japonica