[铁路] 均衡弹簧杆

Will Action Rule Again at American Movie Theaters This Weekend? It was a battle of two very different sequels in American movie theaters last weekend. The action film The Equalizer 2 narrowly won out over the musical Mamma Mia! Here We Go Again. Equa

发表于:2018-12-08 / 阅读(137) / 评论(0) 分类 2018年VOA慢速英语(七)月

Most college students in the United States choose their major, or main field of study for their degree, before or during their first year. For Saskia Fagan, making that choice was not easy. Fagan, who is now 31 years old, grew up in Takoma Park, Mary

发表于:2018-12-12 / 阅读(89) / 评论(0) 分类 2018年VOA慢速英语(一)月

Americans Go Crazy for Ramps in the Spring The spring season brings warm weather, flowers and other changes for people to enjoy. For some restaurant chefs, the most exciting spring arrival is ramps. Every spring, restaurants across the United States

发表于:2018-12-18 / 阅读(84) / 评论(0) 分类 2018年VOA慢速英语(五)月

Rwanda Invests in STEM Education for Girls Yvonne Kevia is an 18-year-old high school student in Rwanda. She wants to become a chemical engineer. She enjoys doing experiments and taking careful notes in her high school laboratory in Kigali, Rwandas c

发表于:2019-01-02 / 阅读(132) / 评论(0) 分类 2017年VOA慢速英语(十二)月

世界杯赛场上擂鼓齐鸣,场外的你我不管是不是球迷,这一刻,总会把目光投向飞扬的足球……如若看过昨晚韩国队对多哥的比赛,想必您不会对下面这句

发表于:2019-01-07 / 阅读(95) / 评论(0) 分类 奥运英语

SCIENCE IN THE NEWS - Progress Made in Stem Cell Research By Caty Weaver, Jerilyn Watson, ... Broadcast: Tuesday, May 31, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I

发表于:2019-01-09 / 阅读(117) / 评论(0) 分类 科技之光

Unit 40 Buying a stereo system(2) 第40课 购买立体音响(2) The clerk is showing the customer a stereo system. 店员正在向顾客展示一组立体音响。 S: It has a receiver, a CD player, a double cassette deck, and a turntable. 店员:这

发表于:2019-01-14 / 阅读(100) / 评论(0) 分类 购物英语口语一本通

RACHEL MARTIN, HOST: The warming climate means some dramatic changes - more floods, intense wildfires, extreme heat, other changes you may not notice as much. As part of our Summer Series, NPR's Nathan Rott reports from the Rocky Mountains where risi

发表于:2019-01-17 / 阅读(104) / 评论(0) 分类 2018年NPR美国国家公共电台7月

Lesson 56 The Yellow Primrose 黄色的报春花 Spring time has come, and the April showers have brought the yellow primroses in thousands to bloom in our woods and lanes, and on our banks and meadows. 春天来了,四月的绵绵细雨,让成千上

发表于:2019-01-17 / 阅读(99) / 评论(0) 分类 英国学生科学读本

Lesson 60 The Cabbage 第60课 卷心菜 In some sandy places near the sea the cabbage plant grows wild. We should not care to eat wild cabbages; but by growing these plants in good ground, and sowing their seeds year after year, we should get after

发表于:2019-01-17 / 阅读(98) / 评论(0) 分类 英国学生科学读本

Australian researchers may have discovered a new way to treat hearing loss in infants. And the secret lies in the NOSE. Our reporter Li Dong has the details. Noses comes in all shapes and sizes, and Australian scientists are now trumpeting a new use

发表于:2019-01-19 / 阅读(136) / 评论(0) 分类 世界各地新闻集锦

By Alex Villarreal Washington 28 February 2008 Adult stem cell therapy has successfully treated leukemia and other cancers for years, in the form of bone marrow transplants. A new study in the Journal of the American Medical Association [JAMA] finds

发表于:2019-01-25 / 阅读(274) / 评论(0) 分类 VOA常速英语2008年(二月)

Oscar winner Denzel Washington is back in The Equalizer. He is an all-too-human hero trying on the dark paths to defeat some very bad guys. Take a look. The men I killed, your men, I gave them a chance. They made their decision. Im giving you the opp

发表于:2019-01-29 / 阅读(130) / 评论(0) 分类 访谈录2014年

> 39 脂肪中的茎细胞有助于治疗糖尿病 DATE=4-26-01 TITLE=SCIENCE REPORT- Stem Cells in Fat BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(166) / 评论(0) 分类 科技之光

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(264) / 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(141) / 评论(0) 分类 VOA常速英语2007年(十二月)

1. What the hell is going on? (到底怎么回事?) 说此话之人身份通常为上级,且相处较久。 2. All rise! (全体起立!) 从小学到高中英语课代表在老师宣布上课后一直喊的是Stand up! 这当然没什么不

发表于:2019-02-18 / 阅读(117) / 评论(0) 分类 英语新闻

Japan's government and the country's central bank took action Thursday to dilute the yen. The Japanese currencys strong standing against the dollar is making exports more expensive, hurting efforts to revive the country's moribund economy. After many

发表于:2019-02-18 / 阅读(124) / 评论(0) 分类 英语新闻

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(189) / 评论(0) 分类 英语新闻

今天我们要学的词是stem from. Stem spelled s-t-e-m, stem; and f-r-o-m, from. Stem from是源自,来源于的意思。The UN said Syrian government forces are responsible for most of the violence stemming from the country's unrest. 联合国表

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 英语单词荟萃
学英语单词
2-ethoxypropane
academic history
adjudication fee stamp
adnatum
Ampulla recti
anomalous color vision
bankrolling
bending quality
birdishness
braced quadrilateral
brobbing
buscher
cabombas
caladriuss
Campylotropis trigonoclada
chunyu
cloud forests
Concepción, Dep.de
crank shaft impulse neutralizer
cruentine
crystallographic texture
cyclotron-magnetron
dehydridings
delicies
dependency exemption
detection circuitry
diazabicycloheptene
Dihydrocodeine-Paracetamol
double helical gears
elaphe taeniura friesei
erectest
Eugenópolis
evaporation-rate
exsiccante
feff
floating web plate
flood out
fluid sampling apparatus
gammaretrovirus
giacomettis
Glendale L.
Guitiriz
halfhardy
heredity
IBM card
inhibitor gene
inter-company dividends unpaid
interest on tax-free securities
kenilorea
least-significant
leave it at that
magnesium diamide
merchant bar mill
MFSK
mother machine
netowrk-wide coordination entity
nonherbicides
nonwarrior
oligolepis acutipinnis
optically active compound
overirrigated
periphallic organ
philautic
polychlorides
pond snail
profile identifier
report forms
rowned
salafast group for call and combats
sea-poose
sending-off
serbias
service potential
service seeking pause
seven-month
shnickerdoodles
shopmen
single swinging door
Sironj
spinileberis costata
streptopelia turturs
submarine cable
sweep time
talipess
Taurida
teletype tape
tempering colour
thalisopinine
thirstful
thoracic
transmission lubricant
treat oneself to
tubule tubulus
tunnel lining
turboclair
unheightened
unwarped
v cut crystal
vinyl frosted dyrite
voltage-controlled current
weisia breviseta (ther)chen
yarn linear density