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地震255队在龙女寺构造西部,用两部626型磁带地震仪,实现了在四川地区48 道双站同步接收试验生产。截止七月二十五日野外共生产44天,完成地震剖面264.920公里,地震记录一级品率达77.1%,六月份完成地震剖面101.045公里,创我处近年来的新记录,48道双站同步接收具有下列特点:1、为优质高产创造了良好的条件,平均日进度6.021公里,其中有三天日进度在10公里以上,十二天日进度在7公里以上。在丘陵地区的平缓构造上进行大面积勘探,还可以加大间隔,为优质高产发挥其优越性。
Earthquake 255 team constructed the western temple in the Dragon Nun Temple, with two 626 type tape seismographs, achieved 48 double stations simultaneously receiving and testing production in Sichuan area. As of July 25, a total of 44 days of field production was completed, with a seismic profile of 264.920 kilometers completed. The first grade of seismic records reached 77.1%. In June, the seismic profile was 101.045 kilometers. This created a new record in recent years and 48 double stations Synchronous reception has the following characteristics: 1, to create good conditions for high quality and high yield, the average daily progress of 6.021 kilometers, of which three days daily progress in more than 10 kilometers, 12 days in the progress of more than 7 km. Extensive exploration of the gentle structures in the hilly area can also increase the spacing and give play to its superiority for high quality and high yield.