构造等级

The earthquake that struck near Mexico City Tuesday came exactly 32 years after an 8.0 magnitude quake hit the area. The 1985 earthquake killed nearly 10,000 people. Mexican officials say more than 200 people are confirmed dead following Tuesdays qua

发表于:2019-01-03 / 阅读(358) / 评论(0) 分类 2017年VOA慢速英语(九)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(191) / 评论(0) 分类 英语新闻

今天我们要学的词是magnitude。 Magnitude, 意思是强度、规模。 An 8.8 magnitude earthquake struck central Chile early Saturday, 智利中部地区星期六早上发生八点八级地震。美国高尔夫球选手老虎.伍兹的母亲对

发表于:2019-01-19 / 阅读(172) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是magnitude。 Magnitude, 意思是强度、规模。 An 8.8 magnitude earthquake struck central Chile early Saturday, 智利中部地区星期六早上发生八点八级地震。美国高尔夫球选手老虎.伍兹的母亲对

发表于:2019-01-19 / 阅读(166) / 评论(0) 分类 英语每日一词

BEIJING/TAIPEI, Feb. 26 (Xinhua) -- A 6.0 magnitude earthquake hit Taiwan's Pingtung at 10:34 Beijing Time (02:34 GMT) on Sunday, said the China earthquake network center (CENC). The epicenter was monitored at 22.8 degrees north latitude and 120.8 de

发表于:2019-01-19 / 阅读(242) / 评论(0) 分类 英语新闻

BEIJING, June 30 (Xinhua) -- An earthquake measuring 6.6 on the Richter scale jolted northwest China's Xinjiang Uygur autonomous region at 5:07 a.m. Saturday (Beijing Time), according to the China Earthquake Networks Center. The epicenter is determin

发表于:2019-01-19 / 阅读(185) / 评论(0) 分类 英语新闻

BEIJING, Aug. 12 (Xinhua) -- A 6.2-magnitude earthquake jolted northwest China's Xinjiang Uygur Autonomous Region at 18:47 Beijing Time on Sunday, according to the China Earthquake Networks Center (CENC). The epicenter, with a depth of about 30 kilom

发表于:2019-01-19 / 阅读(194) / 评论(0) 分类 英语新闻

HONG KONG, Dec. 8 (Xinhua) -- An earthquake measuring 5.6 on the Richter scale jolted off the east coast of Honshu, Japan at 23: 00:02 GMT on Friday (07:00:02 Beijing Time), the U.S. Geological Survey said. The epicenter, with a depth of 34.20 km, wa

发表于:2019-01-19 / 阅读(247) / 评论(0) 分类 英语新闻

JAKARTA, Jan. 22 (Xinhua) -- An earthquake with magnitude of 6.0 jolted Aceh in northern tip of Sumatra island earlier Tuesday, triggered panic, but no damage and casualty has been reported yet, officials said here. The USGS reported that the quake w

发表于:2019-01-19 / 阅读(194) / 评论(0) 分类 英语新闻

Scientists say the surface of the Earth is cracked like a giant eggshell. They call the pieces tectonic plates. As many as twenty of them cover the Earth. The plates float about slowly, sometimes crashing into each other, and sometimes moving away fr

发表于:2019-01-22 / 阅读(337) / 评论(0) 分类 英语时差8,16

Idiom: On the wagon 成功戒酒 Hit the book: Scale Descend Mariana trench Crescent Scar Peak Trough Tectonic Collide

发表于:2019-01-22 / 阅读(238) / 评论(0) 分类 趣味青春英语

本期内容: It'sahauntingreminderoftheexactmomentanearthquakereducedthehistorictownofAmatricetorubble. 一场地震将中世纪古镇Amatrice(阿马特里切)几乎夷为平地,那一刻成为了人们心中挥之不去的梦魇。 Asinglec

发表于:2019-02-14 / 阅读(151) / 评论(0) 分类 口语侠每日早读

LOS ANGELES, Aug. 26 (Xinhua) -- A swarm of earthquakes including one of 5.5-magnitude hit Southern California area near the Mexican border around noon Sunday, according to the U.S. Geological Survey. The quakes started to hit the area of Brawley at

发表于:2019-02-14 / 阅读(191) / 评论(0) 分类 英语新闻

WASHINGTON, Oct. 11 (Xinhua) -- A 6.1-magnitude earthquake jolted off the northeastern coast of Venezuela on Friday, the U.S. Geological Survey said. The quake, which occurred at 0210 GMT Saturday, was centered 33 km north of the town of Gueiria.

发表于:2019-02-18 / 阅读(184) / 评论(0) 分类 英语新闻

The China Earthquake Networks Center has reported a magnitude-6.2 earthquake in Taiwan. It hit the waters just east of the coastal city of Yilan at 11:17 a.m. Beijing Time. The tremor struck at a depth of 15 kilometres, and was felt as far as 60 kilo

发表于:2019-02-18 / 阅读(178) / 评论(0) 分类 cctv9英语新闻2016年

The China Earthquake Networks Center is reporting that a magnitude-6.0 earthquake hit waters off Taiwan the morning. The quake struck at a depth of 15 kilometers, just east of the coastal city of Yilan. It was felt as far as 60 kilometers away, in th

发表于:2019-02-18 / 阅读(183) / 评论(0) 分类 cctv9英语新闻2016年

MOSCOW, April 21 (Xinhua) -- Russian rescuers were ready to assist quake-hit China with searching operation, emergency authorities said Sunday. An Ilyushin Il-76 with 71 rescue personnel from the Siberian regional center will fly out to China within

发表于:2019-02-18 / 阅读(177) / 评论(0) 分类 英语新闻

If you live up in the mountains, understanding the continually shifting landscape can mean survival. Mountains are continually shifting. Erosion wears mountains down, but active mountain ranges are also continuously rising. And heres the interesting

发表于:2019-02-24 / 阅读(166) / 评论(0) 分类 英语听力文摘 English Digest

The San Francisco earthquake of 1906, for comparison, measured an estimated 7.8 on the Richter scale and lasted less than thirty seconds. 相比之下,1906年的旧金山地震只有里氏7.8级,持续了不到30秒。 Earthquakes are fairly comm

发表于:2019-02-25 / 阅读(221) / 评论(0) 分类 万物简史

Earth is alone among the rocky planets in having tectonics, and why this should be is a bit of a mystery. It is not simply a matter of size or densityVenus is nearly a twin of Earth in these respects and yet has no tectonic activity. It is thoughttho

发表于:2019-02-25 / 阅读(212) / 评论(0) 分类 万物简史
学英语单词
accelerator cross shaft
aculeolatus
agaroses
albinism
amylmercuric iodide
aphthae tpopicae
aristolochia serpentarias
array search program
asynchronous interface adapter
at-sea evaluation
autodyne frequency meter
Avogadrian
backveld
Barkley, Lake
be down by the bow
Benedetto da Maiano
Bimakalin
Bordany
BYOD - bring your own device
carbon group
CNSU
cow-boy
critical value for buckling
crosnoe
dactinomycin
darrow
data collector terminal
deens
dimethyl phenyl carbinyl acetate
dirimens copulatio
double valence bond
egeler
engineer's chain
Eupatorium fortunei
experimentise
fibrous capsule of kidney
film archive
fluctospheres
fork tines
free-wheeled
fruit culture
G-induced loss of consciousness
gas sweetening
Gattermann-Koch reaction
gilleland
glycerol rhizotomy
grinding material
habbakuk
haseltine
heart transplant
high-frequency small power transistor
hydroxyindole-O-methyltransferase
immune defense mechanism
intrabank
kirtipurs
Lantsang
learnery
linsel
Marmoritis
medium accuracy inertial navigation system
naked virion
North Asheboro
obstet
oculophrenicorecurrent
ortho-arsenic acid
out-thrusting
oyster ball
payments balance
plate file
polish-brush
powre
predawn
proportional regulator
pseudo-spherical geometry
quasi-maximum value
Ramsey County
re.
reconnaissance space vehicle
rejail
remain together
retired veteran worker
riftblock mountain
Salitszid
shoaling coefficient
shooting under
sinkhole pond
specific stiffness
splitting rolling
spread with
steep-walled canyon
Taktak
telaesthesia
tetrapropyltin
thixel
toombs
transverse ligament of knee
turret-head
tytely
undertaxed
vernier error
vitreous tile
x-ray powder crystallography