earthquakes

简明释义

英[ˈɜːθ.kweɪks]美[ˈɜrθˌkweɪks]

n. [地震]地震（earthquake 的复数形式）

英英释义

单词用法

同义词

反义词

例句

1.Near the surface earthquakes may run as high as 100 in a month, but the yearly average does not vary much.

近地表的地震频率可能高达一个月100次，但每年的平均值变化不大。

2.These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.

这些声音包括冰原破碎、水下地震和动物自己发出的声音。

3.All buildings are now reinforced to withstand earthquakes.

所有建筑现都已加固，以抗地震。

4.Many earthquakes happen every year.

每年都有许多地震发生。

5.It's sheer folly to build nuclear power stations in a country that has dozens of earthquakes every year.

在一个每年发生几十起地震的国家建立核电站实在愚蠢。

6.These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.

这些声音包括冰原破碎、水下地震和动物自己发出的声音。

7.Earthquakes leave scars in the Earth's crust.

地震会在地壳上留下痕迹。

8.Recent evidence of subtle interactions between earthquakes may overturn this assumption, however.

然而，最近有关地震之间微妙的相互作用的证据可能会推翻这一假设。

9.Many regions in Japan are prone to earthquakes 地震, so buildings must be designed to withstand them.

日本的许多地区容易发生地震 地震，因此建筑物必须设计得能够抵御它们。

10.After the recent earthquakes 地震, the government provided aid to affected families.

在最近的地震 地震之后，政府向受影响的家庭提供了援助。

11.Scientists study earthquakes 地震 to better predict when they might occur.

科学家研究地震 地震以更好地预测它们可能发生的时间。

12.The Richter scale measures the magnitude of earthquakes 地震.

里氏震中测量地震 地震的震级。

13.Residents were terrified during the earthquakes 地震 that struck the city last night.

昨晚袭击城市的地震 地震让居民感到恐惧。

作文

Earthquakes are one of the most powerful and destructive natural phenomena that our planet experiences. They occur when there is a sudden release of energy in the Earth's crust, resulting in seismic waves that shake the ground. This release of energy can be caused by various factors, including tectonic plate movements, volcanic activity, or human activities such as mining. The magnitude of an earthquake (地震) is measured using the Richter scale, which quantifies the amount of energy released. Earthquakes can vary significantly in strength, from minor tremors that go unnoticed to major quakes that can cause widespread devastation. The impact of earthquakes (地震) can be catastrophic. In densely populated areas, even a moderate earthquake (地震) can lead to significant loss of life and property damage. Buildings may collapse, infrastructure can be severely damaged, and essential services such as water and electricity can be disrupted. For instance, the 2010 Haiti earthquake (地震) resulted in over 200,000 deaths and left millions homeless. Such tragedies highlight the importance of preparedness and response strategies to mitigate the effects of earthquakes (地震). In addition to immediate destruction, earthquakes (地震) can also trigger secondary disasters, such as tsunamis, landslides, and fires. For example, the 2004 Indian Ocean earthquake (地震) generated a massive tsunami that affected several countries around the Indian Ocean, leading to the deaths of over 230,000 people. This illustrates how earthquakes (地震) can have far-reaching consequences beyond their epicenter. Understanding the science behind earthquakes (地震) is crucial for disaster preparedness. Seismologists study the patterns and causes of earthquakes (地震) to develop early warning systems that can alert communities before the shaking begins. These systems use data from seismic sensors to detect initial waves of an earthquake (地震) and send out alerts seconds before the more damaging waves arrive. While this may only provide a few seconds of warning, it can be enough time for individuals to take cover or for automated systems to shut down critical infrastructure. Moreover, building codes and urban planning play significant roles in minimizing the impact of earthquakes (地震). In regions prone to seismic activity, structures must be designed to withstand strong shakes. Retrofitting older buildings and ensuring that new constructions adhere to strict safety standards are vital steps in protecting communities from potential earthquakes (地震). In conclusion, earthquakes (地震) are a natural part of our planet's geological processes, but their effects can be devastating. By understanding the causes and consequences of earthquakes (地震), we can better prepare for them and reduce their impact on society. Education, research, and proper infrastructure are key components in safeguarding lives and property against these unpredictable events.