地震工作者 meaning in Chinese

seismologist

In this paper , we list some examples about the observation of precursor wave at home and aboard and summarize the experiments and theoritical researches on precursor wave in china in the recent years
列举了国内外前驱波观测事实，综述了近年来国内地震工作者对前驱波进行的实验和理论研究。
It is complex nonlinear mechanism process . now the collapse mechanism of structure has not been clear , which has been a key project for earthquake researcher and civil engineer worker
至今人们对结构在地震力作用下的倒塌破坏机理都不是很清楚，这历来一直是地震工作者和土木工作者研究的重要课题。