查询词典 earthquake

A catastrophe that has helped nautical archeologists was the earthquake that destroyed part of the city of Port Royal, Jamaica.

一场灾难，帮助海里考古学家是地震摧毁部分城市的皇家港，牙买加。

A program based on the Internet and LAN is developed for automatized managing and compiling the portentous data of earthquake in Anhui province.

通过在Internet和局域网下开发的程序，实现了安徽省地震前兆数据自动编排管理。

The method to optimize observatory distribution is very important to direct the optimization of earthquake precursory observatories.

文中所用的优化方法对于指导地震前兆观测台站的优化具有一定意义。

These data show that precursory waves can not be generally detected during 15 day before earthquake.

两项统计数据显示，震前15天之内不能普遍检测到地震前驱波。

It seems the change of the focal mechanism of the small earthquake may indicate some precursory meanings.

小地震震源机制显示出的变化，表明它们对于强震孕育发生非常灵敏。

In 5 areas in Southwest China the characteristics of precursory earthquake swarms and prominence earthquakes in every are alike but at the same times are different according to every areas.

在西南划分的五个预报区中，各区域的前兆震群和显著地震存在共性特征，但又具有明显的区域个性。

Earthquake catalog data and precursory data are in service currently.

网站的建设促进了地震数据的共享，使地震数据能被更多的研究人员更好地利用。B/S模式也是当前信息技术发展的一个方向。

A powerful predawn earthquake struck mountainous central Italy Monday as residents slept,killing more than 90 people and trapping many more.

周一夜间意大利中部山区发生了强烈地震，90多人丧生，多人被埋。

According to experience and research, not the earthquake is not entirely predictable.

根据经验和研究，地震并不是完全不可以预知的。

Through long-term monitoring of the change of the chemical composition of groundwater,a new kind of premonitory information for earthquake prediction may be provided.

通过长期监测地下水中水化学成分的变化，就有可能为预测预报地震提供一种新的前兆信息。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐