前兆

In this article we only analyze and report the precursor wave from the epicentral area, especially the characteristics of its propagation.

本文将主要分析报道来自震源区的这种前兆波，特别是其传播特性。

In view of inhomogeneous distribution of fluid pressure, fault-valve behavior and the coupled equations of the current density and fluid flow within the Earth's crust, especially, the observed anomalies in electrical field showed a similar pattern of rapid starting and slow decay, some of these anomalies associated with episodical spouting from borehole or the increase of fluid pressure in wells, it is reasonable to consider that the source of precursory electrical field anomalies is the streaming potential mechanism.

鉴於地下流体压力分佈不均匀、断层阀作用及地下电流密度与流体流的耦合方程，特别是由於电场异常显示出快急始慢衰减的特殊图型，电场异常有的与废油井间歇自喷有关，有的与流体压力增高有关，故认为过滤电势作为电场前兆机制是合理的。

One was put in m in d of a brilliant, slightly stifl in g summer day whose beauty is the harb in ger of a distant thunderstorm

这种情况令人感觉是一个阳光灿烂而又有点气闷的夏天，明媚的风光是一场遥远的雷阵雨的前兆。

Of 15 hydrochemical parameters,10 showed anomalies before different events separately.

在 15项测项中，有 10项分别在不同的地震前出现过前兆异常。

From 1980 to the end of October in 1999,14 earthquakes with M\-S≥5 occurred within 300 km from the No.10 spring in Urumqi.Before 13 of them,the hydrochemical parameters of the spring showed anomalies.

从 198 0年至 1999年 10月底，距 10号泉 30 0 km范围内共发生 5级以上地震 14次，其中在13次地震前，该泉水化学项目有前兆异常反应。

Promises of a PlayStation Store front on the handheld could mean the introduction of downloadable movies; Koller wouldn't comment on that.

掌机游戏的大本营---索尼PlayStation Store 给大众做出的承诺可能是可下载电影产生的前兆；Koller不愿意对此发表评价。

Found in men of any age from the late teens on, the symptoms go away and then return without warning, and may be inflammatory or noninflammatory.

患者为将近20岁的年轻人及以上任何年龄段，症状时有时无没有前兆，或许有炎症也可能没有炎症。

But the fight now seems to be over the spoils of peace instead of presaging renewed war.

但目前的骚乱似乎只是分赃而并非新一轮战争的前兆。

Both Greek and Latin Fathers cite it as prophetical, while some, as Ambrose, were ardent admirers of it.

希腊和拉丁教父引用它作为前兆的，而有些，如刘汉铨，被热心的崇拜者了。

These short prophetical announcements, in number 112, indicate some noticeable trait of all future popes from Celestine II, who was elected in the year 1143, until the end of the world.

这些短期前兆的通知，数量112 ，表明一些明显的特点今后所有教皇从巴巴亚罗二，谁当选的一年1143 ，直到世界的尽头。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。