超音速的飞机只允许在水上飞行，这样就只限于往返于被海洋隔开的富裕的国家——因为声震可以毁坏东西和给在地面上的人产生噪声。
Supersonic flights are allowed only over water-and are thus limited to connecting wealthy cities separated by an ocean-because sonic booms can damage things and annoy people on the ground.
另外一个震群于二月末三月初发生在都江堰和彭州之间。
Then there was another swarm at the end of February and early March between Dujiangyan and Pengzhou.
这次8.9级地震之前曾发生地震学家所说的“前震”，包括周三发生的于周五震中以南约25英里的7.2级地震。
The 8.9 quake was preceded by what seismologists call foreshocks, including a 7.2-magnitude quake that occurred Wednesday, about 25 miles south of Friday's epicenter.
碰撞的震力使驾驶员猛撞于车子的挡风玻璃上。
The impact of the crash hurtled the driver against the windshield of the car.
而日本公司则将震？器、电池、马达和电路加以缩小，于1970年代席卷市场。
Yet Japanese companies miniaturized the oscillator, battery, motor and circuitry and stormed the market in the 1970s.
许多震例表明，地震可以形成于共轭破裂。
Many examples show that earthquakes can form conjugate ruptures.
层间隔震结构在减震机理、振动特性以及设计方法等诸多方面有别于基础隔震结构和屋盖隔震结构。
It is different from base isolation system and roof isolation system in many aspects, such as, its vibration reduction mechanism, dynamic characteristics and design method, etc.
在深圳地区设置微震台网，于1985—1986年进行了两期监测。
The microseismic network was established in Shenzhen area and two monitoring periods were carried out in 1985-1986.
这是一个称为星震仪的神奇工具。我们可以侦测声波，于恒星的大气中。
It is and amazing tool called Astroseismology where we can detect sound waves in the atmospheres of stars.
日本领导人于星期日发言“自三月地震和海啸发生以来，日本公司的资金需求逐步上升，国家的三个银行财团正面临着一次新的借贷需求。”
Lead: Japanese companies' demand for funding has soared since the March 11 earthquake and tsunami, with the country's top three Banks seeing a surge in new loan requests, lenders said on Sunday.
冲击浮动于两个移动连接固定支架的避震设计将冲击力置于一个顶部移动的连接之上，并且将底部支架固定于车架之上。
Shock Floats on Two Moving Linkages Fixed mount suspension designs attach the shock to one top moving link while the bottom mount is fixed to the frame.
曾被归因于旧金山1906年地震的大部分财产损失，（事实上）是震后火灾（带来）的结果。
Most of the damage to property attributed to the San Francisco earthquake of 1906 resulted from the fire that followed.
隔震结构的地震反应主要取决于隔震层的刚度和弹塑性性能。
Isolated seismic response depends mainly on the stiffness of isolation layer and the elastic-plastic properties.
结果中卫探区ZW 1地震剖面上发育大型的逆冲推覆构造，该逆冲推覆构造形成于晚侏罗世至早白垩世时期。
Results Large thrust nappe structure was developed along ZW1 seismic survey line, and it was formed during Late Jurassic to Early Cretaceous.
结果中卫探区ZW 1地震剖面上发育大型的逆冲推覆构造，该逆冲推覆构造形成于晚侏罗世至早白垩世时期。
Results Large thrust nappe structure was developed along ZW1 seismic survey line, and it was formed during Late Jurassic to Early Cretaceous.
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