音标:['rɪktə skeɪl] ;
n. 里氏震级
[网络] 里氏地震级别;芮氏地震规模;里氏地震强度等级

第四部 第一节:向播音员挑战 [1] Five people suffered minor injuries『伤害;损害』when an earthquake measuring 6.2 on the Richter scale struck Taiwan this morning. It caused some pa

发表于:2018-11-28 / 阅读(376) / 评论(0) 分类 李阳疯狂英语脱口而出Mp3

A:Hello. 你好 B:Hey,Marco.It's Drew.Are you watching TV now? 嘿,是我Drew.你看电视呢吗? A:No why? 没有,怎么了? B:Just turn it on and switch to CCTV channel 9.There's a striking

发表于:2018-11-29 / 阅读(247) / 评论(0) 分类 英语抢先学

Number 数字 We need numbers for counting and measuring. 在计算和测量中我们需要用到数字。 Numbers are zero, one, two, three, four, five, six, seven, eight, nine, ten and so on. 数字有0、1、2、3、4、5、6、7、8、9、10等等。

发表于:2018-12-13 / 阅读(196) / 评论(0) 分类 与美国小学生一起学英文第1册

Uint3 II. Basic Listening Practice 1.Script W: Did you see the paper today? There was an earthquake in Brazil. M: Yes, but it only measured 3.5 on the Richter scale. I dont think there were any casualties. Q: What is the result of the earthquake of 3

发表于:2018-12-29 / 阅读(216) / 评论(0) 分类 新视野大学英语:视听说教程 4

On Monday, an earthquake in China measuring 7.9 on the Richter scale occurred along a fault where south Asia pushes against the Eurasian Landmass, smashing the Sichuan Plain into mountains, leading to the Tibetan highlands. In 1989, the Loma Prieta

发表于:2018-12-30 / 阅读(191) / 评论(0) 分类 国家地理2008年

Predicting Earthquakes Can earthquakes be predicted? Scientists are working on programs to predict where and when an earthquake will occur. They hope to develop an early warning system that can be use

发表于:2018-12-31 / 阅读(166) / 评论(0) 分类 有声英文阅读

A strong earthquake hit the Solomon Islands on Wednesday. It was 8.0 on the Richter scale and was followed 40 minutes later by a 7.0 earthquake. This was only 10km deep. There was a small tsunami about 1.5 metres high which killed some elderly people

发表于:2018-12-31 / 阅读(218) / 评论(0) 分类 新西兰英语

Can earthquakes be predicted? Scientists are working on programs to predict where and when an earthquake will occur. They hope to develop an early warning system that can be used to forecast earthquakes so that lives can be saved. Earthquakes are the

发表于:2019-01-02 / 阅读(166) / 评论(0) 分类 双语有声阅读

Small-Scale Irrigation Nets Large-Scale Payoff A new study shows small-scale irrigation systems could boost farmers incomes by billions of dollars in sub-Saharan Africa and South Asia. The research was discussed at the World Water Week conference in

发表于:2019-01-13 / 阅读(292) / 评论(0) 分类 VOA标准英语2012年(八月)

On Monday, an earthquake in China measuring 7.9 on the Richter scale occurred along a fault where south Asia pushes against the Eurasian Landmass, smashing the Sichuan Plain into mountains, leading to the Tibetan highlands. In 1989, the Loma Prieta E

发表于:2019-01-22 / 阅读(158) / 评论(0) 分类 自然百科2008年

匈牙利地震造成房屋损坏 BUDAPEST, April 23 (Xinhua) -- An earthquake measuring 4.8 magnitude on the Richter scale occurring shortly after midnight on Tuesday damaged several hundred homes, mainly in Heves County, northeast of Budapest, but

发表于:2019-01-31 / 阅读(185) / 评论(0) 分类 英语新闻

今天我们要学的词是 large-scale。Large-scale 大规模的。The police busted a large-scale drug-trafficking ring. 警察捕获了一个大型毒品走私集团。Russia said that it is not planning a large-scale evacuation of its citizens l

发表于:2019-02-07 / 阅读(216) / 评论(0) 分类 英语单词荟萃

Step by Step 3000. Book Two. Unit 9. News (1). Disasters. Part 1. Warming up. A. Keywords. earthquake, hit, killed, estimated, Richter Scale, shaken, measuring, struck, epicentered, magnitude. Vocabulary. Richter Scale, massive, epicenter, magnitude,

发表于:2019-02-15 / 阅读(204) / 评论(0) 分类 Step by Step 3000 第二册

1.Beijing Trading Campany.May I help you? 北京贸易公司。请问有何贵干? 2.We have two Zhongs. 我们这里有两位先生姓钟。 3.Is that Bob Zhong,or John Zhong? 你要接Bob钟,还是John钟? 4.Im sorry,hes n

发表于:2019-02-16 / 阅读(183) / 评论(0) 分类 实用英语

Christchurch had a number of earthquakes today. The first big one was 5.8 on the Richter scale just before 2pm. It was 20km north-east of the city and 8km deep. Then this was followed by another big one which was 6.0 on the Richter scale. This was cl

发表于:2019-02-17 / 阅读(143) / 评论(0) 分类 新西兰英语

The earthquake on Wednesday night surprisingly caused very little damage. It was a big earthquake, 7.8 on the Richter scale. This is the biggest earthquake recorded this year anywhere in the world. However, it was in a very isolated part of New Zeala

发表于:2019-02-19 / 阅读(138) / 评论(0) 分类 新西兰英语

He had discovered the boundary between the crust and the layer immediately below, the mantle; 他发现地壳与下面一层即地幔的界线, this zone has been known ever since as the Mohorovicic discontinuity, or Moho for short. 此后,这个区

发表于:2019-02-25 / 阅读(157) / 评论(0) 分类 万物简史

17.Beijing Trading Campany.May I help you? 北京贸易公司。请问有何贵干? 18.We have two Zhongs. 我们这里有两位先生姓钟。 19.Is that Bob Zhong,or John Zhong? 你要接Bob钟,还是John钟? 20.I'm sorry,

发表于:2019-02-26 / 阅读(162) / 评论(0) 分类 实用英语

The Feb 22nd earthquake in Christchurch was 6.3 on the Richter scale yet it did much more damage than the 7.1 earthquake on Sept 4th 2010. There are several reasons for this but the main ones are the depth of the epi-centre and the distance from the

发表于:2019-03-09 / 阅读(355) / 评论(0) 分类 新西兰英语

Here are some facts about the earthquake which struck the Canterbury region on Saturday. It measured 7.1 on the Richter scale. At first we were told it was 7.4. That would mean nearly three times stronger. Each 0.2 means double the strength. On avera

发表于:2019-03-13 / 阅读(325) / 评论(0) 分类 新西兰英语
学英语单词
angiomotin
antiparalytics
aortic embolism
becomming
bluish red
bodym
Bundibugyo
Butolen
capacity-reductions
cargo documents
carry fire in one hand and water in the other
cidse
clypeolabral
code of medical ethics
corundum anorthosite
crop age
crownlets
crystal lattice dynamics
cuntshit
currency in vogue
demi-mondes
depo
direct laryngoscopy
disappearer
earth fill
eddy-current retarder
educationists
fermention
feuage
field of curvature
fly tipper
forgery of household registry certificate
Gamespy
gang sign
general purpose computer (gpc)
genuine pearl
glaphyra luikueiensis
host link
Iizuna-yama
illegal activity
imaginal ring
irregular lime concretions
it's cold outside
jametzs
Jerntalk
jump lists
kerekou
labour cost per unit of output
maritime satellite communication
Mas. pil.
mat-awning
mawmer
millinary
missile main engine
mountain paper
musqueteer
New document wizard at Netscape home web site
new series
nominately
non-associated
odiferous
of ship's nationality
offices of the dead
Paneth's (adsorption) rule
peripterous
permisses
permissive temperature
physostigiminism
pilcopata
pneumatophorous
pointer loop
pythium helicandrum
quadrathlon
quartz wave meter
R and D project
re-decorate
rescheduling resales
respiratory virus syncytial
risk-assessment
sand cast finish
sassed
set the house on fire
singlefooted
sliding disk bushing
squilk
statement of change in financial position
structural type transducer
sunnydale
T.U.
TH-1165a
thermal hygrometer
torsion force
traveling carriage
TSS file management
Twin Falls County
vertigo eogea stagnalis
wax painting
whurt
withdraws
xons
zelenko
zoon