大面积光电倍增器

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. Im Barbara Klein. VOICE TWO: And Im Steve Ember. This week on our program, we tell you about Lake Champlain and the Finger Lakes in the northeastern United States. (MUSIC) VOICE ONE: Iceb

发表于:2018-12-01 / 阅读(182) / 评论(0) 分类 VOA慢速英语2007年(十二)月

Unit 2 Section A Pre-reading Activities First Listening Please listen to a short passage carefully and prepare to answer some questions. Second Listening Listen to the tape again. Then answer the foll

发表于:2018-12-04 / 阅读(184) / 评论(0) 分类 高级英语 下

At the top of the world, under the ice, lies a large number of natural resources. Gas, coal, uranium and other minerals, even diamonds, sit under the ice inside the Arctic Circle. As climate change pushes the cold and ice farther north each year, dis

发表于:2018-12-07 / 阅读(113) / 评论(0) 分类 2017年VOA慢速英语(八)月

Like most of us, I was pretty skeptical about palmistry, and I still am to some extent, but I have found one or two interesting things which I'd like to mention. There are, in fact, three kinds of han

发表于:2018-12-26 / 阅读(147) / 评论(0) 分类 中级英语听力

北外英语中级听力-34

发表于:2018-12-27 / 阅读(121) / 评论(0) 分类 北外英语中级听力

You can hear this... 你可以听这个 The landscape in Guilin is the best in the world. 桂林山水甲天下。 Waterfalls mating like thunder cascade down precipitous cliffs and gurgling streams meander through serene nooks.Clouds and vapor float

发表于:2018-12-27 / 阅读(99) / 评论(0) 分类 旅游英语口语就该这么说

SUMMARY: After their victory in the 74th Hunger Games sparks a rebellion Katniss and Peeta become targets of the government. DIRECTOR: Francis Lawrence WRITER: Suzanne Collins (book) Simon Beaufoy and Michael Arndt (screenplay) STARRING: Jennifer Law

发表于:2018-12-28 / 阅读(98) / 评论(0) 分类 轻松英文阅读

You may have thought that the age of exploration was over. But you would be wrong. The world is a big place and even in this modern age we are still finding hidden cornersplaces untouched by humans. Thanks to our modern age exploring has become a lot

发表于:2018-12-28 / 阅读(116) / 评论(0) 分类 轻松英文阅读

[00:00.00]Exercise 2.1 [00:06.07]Is the population of China larger [00:08.32]than the population of Canada? [00:10.24]Yes, it is - much larger! [00:13.05]There are more than a billion people in China. [00:16.72]Wow! And what about in terms of area? [

发表于:2018-12-29 / 阅读(143) / 评论(0) 分类 北师大版初中英语八年级上

[00:00.00]UNIT 12 Lesson 45 [00:05.85]1.1 Area: [00:09.21]China is a very large country. [00:11.81]Its area is about 9.6 million square kilometers. [00:16.39]It is the third largest country in the world. [00:20.49]Name: [00:21.95]China is also called

发表于:2018-12-29 / 阅读(161) / 评论(0) 分类 北师大版初中英语七年级下

Worlds within Worlds First of all let us consider the earth (that is to say, the world) as a planet revolving round the sun. The earth is one of mine planets which move in orbit round the sun. These n

发表于:2018-12-31 / 阅读(110) / 评论(0) 分类 有声英文阅读

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. Im Steve Ember. VOICE TWO: And Im Barbara Klein. This week we visit two special places in the state of New Mexico. They are important in the history of the Pueblo Indians of the Southwest

发表于:2019-01-07 / 阅读(156) / 评论(0) 分类 2010年VOA慢速英语(七)月

Jungle 热带丛林 Have you ever been to a jungle? 你去过热带丛林吗? A jungle is an area with high temperatures. 热带丛林地区温度很高。 Also, there is a lot of rain. 那里还会下很多雨。 Usually, rain forests are also cal

发表于:2019-01-10 / 阅读(95) / 评论(0) 分类 与美国小学生一起学英文第5册

1. Senator Ted Kennedy is said to be resting comfortably at a Boston hospital after suffering some kind of seizure. The 76-year-old was at his home on Cape Cod at the time and was later airlifted to Boston. 2. President Bush is trying to make amends

发表于:2019-01-11 / 阅读(190) / 评论(0) 分类 美联社新闻一分钟2008年(五)月

AS IT IS 2015-09-27 Is East Asia Becoming More Militarized? Territorial claims have become a stressful issue in East and South East Asia over the past few years. Conflicts over territory include the Spratly and Paracel islands in the South China Sea.

发表于:2019-01-12 / 阅读(138) / 评论(0) 分类 2015年VOA慢速英语(九)月

Amazing Amazon Hides Atlantic's Coral Reef 神奇的亚马逊隐藏着大西洋的珊瑚礁 Scientists studying the area where the Amazon River meets the Atlantic Ocean were in for a surprise. Under the muddy, dark Amazon River water was a large numb

发表于:2019-01-12 / 阅读(104) / 评论(0) 分类 2016年VOA慢速英语(五)月

Glacier Bay: A Land Reborn This week in our travels through Americas national parks, we revisit the state of Alaska. The northernmost state is home to eight major national parks. Today, we visit one of its most famous parks Glacier Bay. This huge par

发表于:2019-01-12 / 阅读(148) / 评论(0) 分类 2016年VOA慢速英语(十一)月

51 美国鳄鱼的成功生存报道 DATE=5-30-01 TITLE=EXPLORATIONS #1954 - Alligators Success Story BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with

发表于:2019-01-30 / 阅读(199) / 评论(0) 分类 科技之光

The Golden Gate Bridge is perhaps the most famous bridge in the world. It is famous for its size, location, and color. It is nearly 9,000 feet long, and above water its towers are 740 feet tall. Its unique color is officially known as orange vermilli

发表于:2019-02-17 / 阅读(160) / 评论(0) 分类 英语访谈对话

我们今天一起来学怎么用美语了解新朋友! 1) How do you guys know each other? 你们是怎么认识的?2) So what do you do? 你做什么工作?3) Are you from this area? 你是从这里来的吗?

发表于:2019-02-18 / 阅读(82) / 评论(0) 分类 OMG美语
学英语单词
absolute povertization
alderwoman
angular reflector
anomalocarid
anti-acne
Aramaize
arm index
armore
arrest convention
auxiliary boiler room
banded spectrum
bangana r.
be engaged in athletics
bit of stuff
blend glue
braced beam
camera television set
Carolei
catechisms
chevron design metal roof
chilled-water cooler
clunkiest
cobalt nutrition
collina
compacting machine
contractileprotein
Cristuru Secuiesc
cutoff point
data collection method
defederalise
digitoxosides
dimyary
discombobulates
dispersive ultrasonic delay line
disturbance of the peace
dough room
dry offset ink
electrode a.c. resistance
exprobrated
Fillan, River
foreign loans
gold coin clause
green lacewings
grubbage
gunged
habenular commissure of habenulae
half-a-metres
high intestinal obstruction
inexpediences
jean honore fragonards
jewelled end-plate
Joway, Jasiira
JUGFET
kyprianous
lagging-jacket
Lebman-Sachs disease
loads down
lowest design navigable water level
Mangas Coloradas
marssonina potentillae
mature green fruit
melitin tests
mmic
mud scow
non-aboriginal
non-ionic compound
nose gear
nysdoh
oenanthylic aldehyde
off-center optic-axis figure
pertinaciousness
phenylbutanoic
platystencephaly
product maintenance
qucstioningly
relationship behavior
reverse plunger spring
root hairs
scatterhoard
seabron
session support command
sheet-metal grinder
ship drift
silver mound
social division of labor
soft maintenance
steamer
sterilize
sulphur reaction
tack-up lever
taste substance
toppy
travelling grate sintering unit
two-spindle borer
uncommiserating
unforgetful
unheartsome
Verpelét
vertical directivity
visual electro-oculogram
water-pool
welded and expansion joint