1.开端的,作预备的;初步的
2.前驱的,先锋的,前辈的,前任的
3.预兆的,预报的
1.at an initial or preparatory stage
2.serving as an indication of something to come
1.With all that precursory information, you can now download the provided ZIP archive and unpack its content into a directory of your choice.
有了前面的那些信息，现在可以下载本文提供的ZIP归档文件，并将其中的内容解压到您选择的一个目录中。
2.It is now time to develop a sound physics-based theory of the precursory process that takes us away from simplistic models.
现在已经到时间对前兆过程发展一个将我们从简单模型引开的合理的物理学为基础的理论。
3.In dissimilar areas the seismometry and precursory items that appear more frequently are different, which reveal the regional distinction.
不同的区域异常出现率高的测震和前兆测项不同，显示出区域差异。
4.Electric potential signal is closely related to the fracture of concrete, which can provide precursory information for it.
电位信号与试件破裂过程密切相关，可以为破裂提供前兆信息。
5.STUDY ON SOME SPECIAL ASEISMIC PRECURSORY ANOMALIES OBSERVED FROM SHAANXI SEISMIC NETWORK AND THEIR CAUSES?
陕西几例特殊的无震异常及其成因分析？
6.So the measurement of the precursory infrasound could become a new and more effective method of the imminent earthquake prediction.
故地震前兆次声波的测量研究，有可能发展成为临震预报中一种有效的新方法。
7.It indicates that digital signal processing technology is useful in the precessing of seismic precursory data.
说明数字信号处理技术对地震前兆数据处理有很好效果和应用前景。
8.The precursory releases of upcoming Firefox releases are codenamed "Minefield" , as this is the name of the trunk builds.
前兆的Firefox版本的即将公布的代号为“雷场”，因为这是的名称主干基础。
9.Rural education has foundational, precursory, and comprehensive impacts on building a new socialist countryside.
农村教育在新农村建设中具有基础性、先导性和全局性的重要作用。
10.The database system for precursory analogue observation is introduced in this paper.
介绍了云南省前兆模拟观测数据库系统。