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本文指出我国数字地震观测技术推广后,在原始记录要求上所引起的争论,以及不解决这一问题对工作带来的危害。同时,具体形象地讨论了记录信噪比与有效波的可辨性之关系,估价了当前数字处理的能力。从而,得出在验收时应考虑水平叠加剖面情况的结论,并提出继续重视我国中小型电算站的建设、配套、改革和利用,以及要注意加强我国野外工作方法技术的组织和研究的建议。
This article points out the controversy caused by the original recording requirements after the digital seismic observation technology in our country is popularized, and the harm to work caused by not solving this issue. In the meantime, the relationship between recording signal-noise ratio and the distinguishability of effective wave is discussed in detail and the current digital processing ability is valued. Therefore, it is concluded that the horizontal superimposed profile should be taken into account when accepting and accepting the survey, and put forward the suggestion of continuing to attach importance to the construction, matching, reform and utilization of the small and medium-sized computer stations in our country and paying attention to the organization and research of strengthening the fieldwork technology in our country .