1) S wave travel time
S波到时
2) arriving time of P and's wave
P波和S波的到时
3) S-P arrival time difference
S-P到时差
1.
The shearing calculation can be done directly on the sphere with the method,the epicenter can be rapidly located with only S-P arrival time differences of 3 stations at least.
该方法在球面上直接进行交切运算,只要知道3个以上台站的S-P到时差(或只要根据震相求出震中距)就能快速定出震中位置,台网布局、震源深度、发震时刻对震中定位的影响较小。
4) P-wave arrival
P波到时
5) wave arrival time
波到达时间
6) seismic arrival-time
地震波到时
1.
To use these advantages, based on studying lots of locating methods, this paper present a new method which use seismic arrival-time and apparent emergence angles to locate earthquakes.
结合这些有利条件,在深入学习传统定位方法的基础上,本论文提出了联合利用地震波到时和视出射角参数进行地震定位的方法——地震波到时与视出射角联合定位方法。
补充资料:到时
1.到达之时。 2.到那时候。 3.到了预定时间。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条