地震资料数字处理由方法试验转入试生产阶段,数字处理除了要使用中央处理机及多种通用外部设备机外,还需使用模拟磁带输入、输出机,快速褶积器等专用外围设备。而中央处理机与各种外围设备都由成千上万个元件所组成,各种设备若稍有故障或操作稍有差错则差之毫厘,失之千里,处理的成果就完全报废了。因此保证输入数据与 The digital processing of seismic data is transferred from the method test to the pilot production stage. In addition to using a central processing unit and a variety of universal external equipment, digital processing requires the use of special peripherals such as analog tape input, output, and fast convolver. The central processing unit and a variety of peripheral devices are composed of thousands of components, all kinds of equipment, if a slight fault or slight error in the operation is the worst, lost thousands of miles, the results of the treatment completely scrapped. So to ensure that the input data and