Logical expressions are put forward to judge the conflicts of sections and stations, and the stack method is used to judge the conflicts of station tracks.

对区间和车站的冲突采用逻辑表达式判定，对到发线冲突则引入堆栈方法来判定。

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Some experiments show that the sign bit horizontal stack method emphasizes the coherence of reflections, thus weak reflections on the section are enhanced.

一些试验表明，符号位水平迭加方法强调反射波的相干程度，因而在剖面上突出了弱反射波。

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The conventional stack method of seismic data gives quite good results when the errors of time corrections are small enough or the arrivals are near the same.

在叠前共深度点道集内各地震道的动、静校正误差很小的情况下，地震资料时间域水平叠加方法有较好的叠加结果。

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