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方格网绘图技术在宁安虹鳟渔场考古发掘中发挥了重要作用,本文主要介绍了该技术的具体应用,其方法简便易行,成本低廉,可在实际工作中推广应用。
Grid mesh drawing technology plays an important role in the archeological excavation of rainbow trout fishing in Ning An. This paper mainly introduces the specific application of this technique. The method is simple and easy to operate with low cost and can be popularized and applied in practical work.