音标:[sel ˈpæsidʒ] ;
[医]细胞通道

Passage Three 18. A) He lost consciousness. B) He was slightly wounded. C) He was seriously injured. D) He was buried under an icebox. 19. A) About four days. B) Around eight days. C) A day and a half

发表于:2018-11-29 / 阅读(226) / 评论(0) 分类 【CET12-24备战】四级听力

Passage Two Questions 15 to 17 are based on the passage you have just heard. 15. A) Watching traditional plays. B) Visiting the magnificent libraries. C) Boating on the river. D) Cycling in narrow str

发表于:2018-11-29 / 阅读(207) / 评论(0) 分类 【CET12-24备战】四级听力

By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The

发表于:2018-12-01 / 阅读(200) / 评论(0) 分类 VOA2003(下)-环境与健康

Every year there are reports of people dyin [00:16.27]as a result of extremely hot weathe [00:29.00]Many of the victims are old person [00:42.58]whose hearts or breathing systems fai [00:56.89]But many die from a lack of wate [01:10.45]Water is neces

发表于:2018-12-04 / 阅读(197) / 评论(0) 分类 考研英语听力基本功1

[ti:] [ar:] [al:] [by:] [00:01.00] Late At Night, Do You Turn Off Your Cell Phone? 今夜不关机 [00:08.22]Today, my friend asked me a question. [00:11.17]At night, do you turn off your cell phone? [00:14.78]If you dont, whom do you leave it on for

发表于:2018-12-26 / 阅读(149) / 评论(0) 分类 温馨夜读

Death of a Dream They boarded the plane in New York City with high hopes. The 18 members of the United States figure skating team would fly to Brussels, Belgium. Then they were to go on to Prague, Cze

发表于:2018-12-29 / 阅读(86) / 评论(0) 分类 大学体验英语综合教程

The Woman Taxi Driver In Cairo Her name is Nagat. I first saw her outside Cairo's airport terminal. A woman taxi driver - the only woman, for that matter, among a large crowd of her male counterparts.

发表于:2018-12-29 / 阅读(123) / 评论(0) 分类 大学体验英语综合教程

III. Listening In Task 1: Stem Cell Research Script Gregory: The Republican party in America is opposing stem cell research. I find it hard to believe that in this day and age, someone would do that. Lillian: Stem cell research sounds pretty impressi

发表于:2018-12-29 / 阅读(94) / 评论(0) 分类 新视野大学英语:视听说教程 4

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea

发表于:2018-12-30 / 阅读(170) / 评论(0) 分类 国家地理2008年

By Carol Pearson Washington 25 September 2007 A lot of people wonder about the impact cell phones might have on their health. And now a new study shows that heavy mobile, or cell, phone use may result in hearing loss. VOA's Carol Pearson reports. As

发表于:2019-01-11 / 阅读(156) / 评论(0) 分类 2007年VOA标准英语(九月)

By Bill Rodgers Washington 19 May 2008 Cell phones are an example of what is sometimes now called leapfrog technology, a product that allows developing nations the benefits of a reliable and extensive communications network without the heavy investme

发表于:2019-01-13 / 阅读(120) / 评论(0) 分类 VOA标准英语2008年(五月)

By Victoria Cavaliere New York 16 October 2007 An annual stem cell research conference in New York has been bringing together some of the field's top scientists to discuss breakthroughs in stem cell research and what proponents call its long-term app

发表于:2019-01-31 / 阅读(145) / 评论(0) 分类 2007年VOA常速英语(十月)

By Paul Sisco Washington 17 April 2008 Federal regulators in Washington have approved plans to upgrade the nation's Emergency Alert System to include text messages to cellphones and other mobile devices. VOA's Paul Sisco has more in this Searching fo

发表于:2019-01-31 / 阅读(144) / 评论(0) 分类 VOA常速英语2008年(四月)

WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo

发表于:2019-02-04 / 阅读(289) / 评论(0) 分类 英语新闻

Turn Off Your Cell Phone 关掉你的手机 We went to the movie the other night. I sat in an aisle seat as I usually do, because it feels a little roomier. Just as the feature was about to start, a blonde from the center of the row got up and starte

发表于:2019-02-07 / 阅读(254) / 评论(0) 分类 趣味英语

今天我们要学的词是rite of passage。 Rite of passage, 指人生进入新阶段的礼仪。A sweet 16 birthday is a rite of passage into adulthood for teenagers, 十六岁生日是青少年进入成年的标志。Getting a driver's license ha

发表于:2019-02-08 / 阅读(138) / 评论(0) 分类 英语单词荟萃

WASHINGTON, Nov. 24 (Xinhua) -- As part of the Obama administration's continued efforts, U.S. Vice President Joe Biden on Wednesday wrote about the urgency to pass this year in the Senate the new Strategic Arms Reduction Treaty (START) signed with Ru

发表于:2019-02-16 / 阅读(131) / 评论(0) 分类 英语新闻

By Jessica Berman Washington 19 December 2007 Stem cell research was the major medical and science story this past year, topping the list of achievements that experts say might finally lead to cures for many diseases. Meanwhile, global health officia

发表于:2019-02-17 / 阅读(157) / 评论(0) 分类 VOA常速英语2007年(十二月)

WASHINGTON, May 11 (Xinhua) -- Researchers at Brigham and Women 's Hospital (BWH), a teaching affiliate of Harvard Medical School, have identified(鉴定) a human lung stem cell that is self-renewing and capable of forming and integrating multiple bi

发表于:2019-02-18 / 阅读(207) / 评论(0) 分类 英语新闻

Why You Shouldn't Leave Nude Photos of Yourself on Your Cell Phone The 23-year-old woman lost her cell phone in a restaurant parking lot. By the next morning, someone was texting nude photos of her to everyone. As regular readers have learned many ti

发表于:2019-02-24 / 阅读(146) / 评论(0) 分类 阅读空间
学英语单词
accession of wealth
adjustment of flows of saving and investment
alumino-silicates
antiwhipability
aposematic
archival permanence
as-told-to
asymmetric septal hypertrophy
aure r.
blamey
blood gas analyzer
calqued
Cambuston
carbon branch
celiadelphus
celibacist
cellulose acetate fibre
centi-farads
cesrs
Chaydaia rubrinervis
chordin
clear the debt
collection of tuples of trees
component code generator
cooling after
cross hatch bubble device
currency unification
cutaneous basophil hypersensitivity
D. & F.
dance with the wolves
dialytic membrane
distance perception
drasty
East Indian rosebay
Ekfors
embezzlement of tax funds
ethyl o-aminobenzoate
felt up to
fortchee
friction factor
galvanized roofing nail twisted
genus lebistess
goulandriss
head space gas chromatography
Heinz Company
increasing load test
intentions
iothalamic acid
Italian literature
judgment
kraamer
lagoon facies
leisure-travel
limber hole
Lisfranc's ligament
log sleigh
magnetic induction density
maritime law committee
nat'ral
old tree
omnivision
over compensation operation mode
overflow line finder
palheiro
planetocentric system
pressure element
pseudo-cleft sentence
refining of lead bullion
rider roller
river community
saccharomycetic
Salamandra salamandra
scarring moxibustion
scram button
Serruria
shrinkage of clay
singlecrystalcamera
sodium platinochloride
sonar capsule
spitful
strategy for numeracy
straw-made articles
syngonic
the storage of seeds
thermonuclear charge
thuja light forest
treatrippe
turbine exhaust temperature
underdelving
Ursviken
vernonin
vertical coplanar coils system
very long baseline interferometry
voice-operated gain adjusting device (vogad)
weak precedence grammar
whitaker
WHMC
wife of the left hand
wlth a keen glance
WSIA
xylaria berteri
yellow fruit