抗震结构

Unit6 Section (A) How to Prepare for Earthquakes Ideally, people would like to know when an earthquake is going to happen and how bad it will be. Inboth Japan and China, people have long believed that earthquakes can be forecast. In Japan, scientists

发表于:2018-12-04 / 阅读(200) / 评论(0) 分类 新视野大学英语读写教程(3)

This is the VOA Special English Agriculture Report. Farmers and gardeners have turned the soil for centuries. But many now believe in no-till or reduced tillage, a method also called conservation tillage. The Conservation Technology Information Cente

发表于:2018-12-07 / 阅读(116) / 评论(0) 分类 2010年VOA慢速英语(九)月

This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Builders in developing countries are often not required to build strong buildings. So, when a disaster strikes, the damage is often widespread. 发展中

发表于:2018-12-07 / 阅读(133) / 评论(0) 分类 2011年VOA慢速英语(三)月

UNIT SIX [00:12.49]Birthday presents Picture 1. [00:19.36]What do you want for your birthday,Mum? Oh,I don't know,dear.Picture 2. [00:34.77]Do you want any cakes? No,thank you,dear.Picture 3. [00:49.14]Do you want any flowers? No,thank you,dear.Pictu

发表于:2018-12-13 / 阅读(300) / 评论(0) 分类 小学综合英语3A

UNIT SEVEN [00:14.79]Which one do you want?Picture 1. [00:22.94]Can I have an apples? I like apples. Yes,of course.Picture 2. [00:38.77]Which apple do you want?The big one,please. [00:46.52]I don't want the small one. Gogo!You're greedy!Picture 3. [0

发表于:2018-12-13 / 阅读(244) / 评论(0) 分类 小学综合英语3A

UNIT NINE [00:07.78]Lily and Susie go to school every day.Picture 1. [00:19.64]Lily and Susie go to school every day.They are in the same class. [00:31.43]They sit together every day.Picture 2. [00:41.87]It is eight fifteen.Lily and Susie are having

发表于:2018-12-13 / 阅读(249) / 评论(0) 分类 小学综合英语3A

UNIT TWO [00:12.20]Gogo can fly.Picture 1. [00:20.24]What can Gogo do,Tony? I don't know.Picture 2. [00:32.63]What can you do,Gogo? I can dance.Picture 3. [00:45.56]That's very good,Gogo. Can he sing?Picture 4. [00:57.94]Can you sing,Gogo? Yes,I can.

发表于:2018-12-13 / 阅读(273) / 评论(0) 分类 小学综合英语3A

Unit 1 [00:27.95]The donkey and the pekinese [00:32.71]There was a merchant who had a Pekinese dog. [00:37.98]It was like a toy. [00:41.14]The Dekinese lived in the merchant's house, [00:45.90]slept on his bed, sat on his lap and lived an easy life.

发表于:2018-12-13 / 阅读(286) / 评论(0) 分类 小学综合英语6A

UNIT TEN [00:18.49]Ten apples.Picture 1. [00:25.76]A B C STORE.Picture 2. [00:34.53]One carrot.Picture 3. [00:42.55]Two lemonsPicture 4. [00:52.19]Three bananas. Picture 5. [01:00.73]Four sweets.Picture 6. [01:11.97]Five eggs.Picture 7. [01:22.13]Six

发表于:2018-12-13 / 阅读(263) / 评论(0) 分类 小学综合英语1A

Unit 11 [00:43.70]The school bag [00:47.18]Last monday,Peter,Patsy John and Annie were at the bus stop. [00:55.93]A bus arrived. One of the boys picked up Annie's school bag. [01:07.76]'Hey!Annie said.'That bag is mine.' [01:14.14]'No,it isn't,'the b

发表于:2018-12-13 / 阅读(264) / 评论(0) 分类 小学综合英语4A

Relief workers remembering those who died Flags are flying at half-mast across China. China is coming to the end of an official period of mourning for those who died in last weeks earthquake. For three days, there have been no entertainment events a

发表于:2019-01-02 / 阅读(123) / 评论(0) 分类 Take Away English

The earthquake came as a surprise to people in Britain On 27th February 2008, something very unusual happened in the UK; there was a rather large earthquake. It was the biggest earthquake in 25 years in the UK. There have been very small tremors in

发表于:2019-01-02 / 阅读(124) / 评论(0) 分类 Take Away English

Broadcast: May 16, 2003 By George Grow This is the VOA Special English Environment Report. Scientists in the United States have developed a computer program that they say could provide an early warnin

发表于:2019-01-02 / 阅读(131) / 评论(0) 分类 VOA2003(上)-科技导航

By Ruth Reader Washington, DC 13 February 2008 There is growing concern around the world over illnesses caused by new antibiotic-resistant bacteria, or so-called superbugs, and the decreasing effectiveness of antibiotics to treat infections. Earlier

发表于:2019-01-07 / 阅读(154) / 评论(0) 分类 VOA常速英语2008年(二月)

By Brian Padden Jakarta 21 October 2009 Indonesia is one of the most earthquake-prone nations in the world. After the devastating earthquake in Padang last month that killed thousands, disaster-management experts are recommending ways to reduce the

发表于:2019-01-14 / 阅读(85) / 评论(0) 分类 VOA标准英语2009年(十月)

WASHINGTON, Aug. 13 (Xinhua) -- A major 7.2-magnitude earthquake struck southwest of U.S. territory Guam on Saturday local time, the United States Geological Survey reported on its website. The quake occurred at 7:19 a.m. on Saturday local time (2119

发表于:2019-01-19 / 阅读(144) / 评论(0) 分类 英语新闻

59 美国科学家正试图培育抗叶锈病小麦 DATE=6-19-01 TITLE=AGRICULTURE REPORT - Developing Wheat Resistant to Leaf Rust BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(185) / 评论(0) 分类 科技之光

Japan is the United States' fourth-largest trading(贸易) partner, and trade had increased the first two months of this year -- before the earthquake and tsunami. Now the two busiest container ports in the United States are seeing the effects of

发表于:2019-02-02 / 阅读(118) / 评论(0) 分类 英语新闻

KUNMING, Feb. 19 (Xinhua) -- Eight people have been confirmed injured in an earthquake near the border area of southwest China's Sichuan and Yunnan provinces on Tuesday, local authorities said. The 4.9-magnitude quake, which occurred at 10:46 a.m. wi

发表于:2019-02-08 / 阅读(136) / 评论(0) 分类 英语新闻

By Brian Padden Padang, Indonesia 05 October 2009 The emergency response efforts to the earthquake that hit the Indonesian island of Sumatra is shifting to recovery and rebuilding efforts. More than a thousand people died in last week's quake and hu

发表于:2019-02-20 / 阅读(109) / 评论(0) 分类 VOA标准英语2009年(十月)
学英语单词
acid wool scouring
acrbonization
agri-environments
amphictyons
antiperi-stalsis
bactericidal substance
berruh
boldione
cabeer
caliphs
cell dispersing technique
cement brick
chromium-bronze
cicatrised
communications control block
comsumption
connecting resistance
curve tooth bevel gear
delayed linear array
diagnosis computer
DLCOSS1
Dompierre
double muffle furnace
DSWS
dual stroke cylinder
embedded bolt
endocrine system
enduron
feedwater space
florimer
flowering desert
friction of steering system
get one's ass in gear
gingko biloba
Girilambone
guaranteed liability
gumm
have a good opinion of somebody
Higgin
horse fat
image storage
Isherton
kodai
kularite (monazite- (ce))
large system control
LC-LLC
leadership prototype
limiting stopper
loading dose
mahogany tree
mamellonated
Marseille-en-Beauvaisis
maspero
mateier
methylspinochrome
microprocessor functional circuit
minimum squared-error approximation
monkey chanting
morwong
new and irradiated fuel (subassembly) store
new guard
nonheroic
original breed
out of lunch
patellar luxation
pias.
plane state of stress
pseudoconidia
ragamuff
rainfall station
remittance fee received
resinise
rydberg
sanditons
Sasawara
schizogenous duct
seam-welding
self-disparaging
ship main antenna
silicate industry
single sweep
six-pounders
skater boy
soluble eosin
sound alarm
specific commodity rates
split image range finder
stenoecic
sugar orchard
superplay
superposition angle
sweet and sour sauce
thrower
Timazin
tosylate
ualamina
ulcerating pulpitis
unrepressive
Vieja, L.
Walter William Skeat
Winiwarter