aftershock的意思|aftershock的解释-里氏词典

aftershock ['ɑ:ftәʃɒk]

n. 余震

The aftershock frequency decreases regularly with time.
余震的频度随时间有规律地减少。
Hours after the initial earthquake, a5.4 magnitude aftershock rocked the area.
最初的地震发生几个小时后，当地又发生了5点4级的余震。
The ratio of the precursory seismic quiescence area and the aftershock area of the great Tangshan mainshock is about0.7.
前兆地震活动平静区的面积与整个余震区面积之比值为0.7。

aftershock

[ noun ]
a tremor (or one of a series of tremors) occurring after the main shock of an earthquake
<noun.event>

A strong aftershock in southwest China's quake-stricken border region destroyed 620 houses and injured 13 people, the official Xinhua News Agency said Thursday.
An aftershock measuring 5.1 hit at 6:29 p.m., Xinhua said.
That one measured 5.9 and, together with a 5.3-magnitude aftershock on Oct. 4, killed eight people, injured more than 200 and caused $358 million in damage.
Seismologists said the quake may have been an aftershock of the Sunday quake that devastated dozens of remote towns and farming villages in Yunnan province, west of Guangxi Zhuang.
In northern Bulgaria, cities and villages on the Danube river _ including Ruse, Silistra and Svishtov _ "were panic-stricken" after Thursday's strong aftershock, BTA reported.
A mild earthquake shook under the Pacific Ocean off Southern California on Sunday, and scientists called it an aftershock of a temblor that occurred more than two years ago.
U.S. Geological Survey scientists said they recorded an aftershock measuring 5.8 about 10 minutes after the main quake.
Xinhua said a lead mine and cement factory in Lancang County, near the epicenter, suffered new damage in the aftershock and were forced to close.
A mild earthquake, an aftershock of a larger quake last Monday, rattled windows but caused no reported damage in Northern California on Sunday.
An "awesome" aftershock to last month's deadly earthquake jolted Northern California, but the only harm appeared to be more jangled nerves, authorities said today.
The 3 a.m. aftershock was the strongest of about 100 recorded after Wednesday's quake, which was felt from Moscow to Istanbul and caused serious structural damage to buildings in Romania and Bulgaria, officials said.
It was while he was in the shower that an aftershock hit.
I didn't feel the quake, but I waited for the aftershock to take the bridge down.
The official Xinhua News Agency quoted local officials as saying an unspecified number of people were injured by the aftershock, which registered 6.7 on the Richter scale.
A strong aftershock Saturday afternoon measuring 4.6 of the Richter scale was centered eight miles northeast of Santa Cruz, very close to the site of Tuesday's earthquake, the U.S. Geological Survey reported.
A small earthquake and aftershock shook the towns of Packwood, Eatonville and Randle, but there were no reports of damage, a geophysicist said.
The aftershock struck at 3:18 a.m. and was the strongest of about 100 recorded after Wednesday's quake, which was felt from Moscow to Istanbul and caused major damage to buildings in Romania and Bulgaria, officials said.
We try to console them and tell them it's an aftershock." The tremor came as California continued to try to repair its vital transportation links, help displaced people rebuild their lives and figure out how to pay for billions of dollars in damage.
The agency and the radio initially reported Rudbar had been hit by a new earthquake, but in later dispatches IRNA called it an aftershock.
In northwestern Armenia, which was devastated by a Dec. 7 quake that killed 25,000 people, a powerful aftershock was reported Tuesday.
The aftershock hit shortly before 10 p.m. and was felt in San Francisco, Santa Cruz and Watsonville.
And 83 minutes later, at 6:27 p.m., the strongest aftershock in four days, with a Richter scale reading of 4.5, rattled the area.
But up to 20 Romanians were slightly injured in Thursday's powerful aftershock, and two others were hurt more seriously, medical assistant Grigore Nica said.
And just a few miles from where a section of Interstate 880 collapsed, killing an estimated 250 people, few shoppers at a Berkeley supermarket were stocking up on supplies in case an aftershock should hit.
The pre-dawn aftershock, the strongest of 22 that followed last week's earthquake, registered 5.5 on the Richter scale at the California Institute of Technology.
"We said the quake was an aftershock to last Wednesday's earthquake and would therefore occur within seven hours," he said.
A 4.8 aftershock struck at 7:24 p.m.
A strong aftershock to this week's big Southern California earthquake triggered rock slides onto a mountain road, forced evacuation of a college dormitory and jarred already tense nerves.
The aftershock struck at 5:56 a.m. and measured 3.3 on the Richter scale, said Robert Finn, a spokesman for the California Institute of Technology in Pasadena.
"It is somewhat unusual, but certainly possible" for an aftershock to occur a month later, Nava said.

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