岩石的初动隐伏效应对波速测量的影响

为了提高波速测量精度，关键是测准波的到时．对波形曲线的试验表明，随着测量装置放大倍数的增加，除了波的振幅增加之外，还观测到了波的到时前移现象，这就给波速测量带来了较大误差．在实测数据的基础上，就隐伏效应和量化误差的机理进行了分析，认为是隐伏效应和量化误差的共同作用，引起了波的到时的不稳定，而问题的实质是整个测量系统的阻尼衰减．最后就提高波速的测量精度提出了两点建议．

单程单频非相干载波测速方案及测速误差分析

在空间有源目标的测量中,需要获得目标的多种技术特征,以便实现对目标的信息收集和各种控制。主要详细论述了单程非相干载波测速系统中信号载波频率、多普勒频率的提取方法,讨论了目标经过观测站捷径点时刻的确定等有关问题,并对测速误差进行了分析。

Yes, Science is Confronted by a Great Revolution

An equation is derived to explain the General Theory of Relativity and the effects of GTR: the rotations of planets' perihilion, deflects of star light by a gravitational mass, and the existence of gravitational waves. Differentiation was used in the derivation but without the dependence of mass, space and time on velocity. The general postulates that are the bases of the new approach to electrodynamics were stated.