另一种方法是将混凝土浇注到足够的厚度，然后将钢筋网压入到其中预先确定的深度。
Another method is to pour the entire thickness of concrete and then force the steel mesh down into it to a predetermined level.
开展缩小井距开发先导试验，通过适当加密井网，建立有效生产压差，改善开发效果。
To make the development effect better, we reduce well spacing to develop the precursor experiment, infill well network appropriately, build effective producing pressure drop.
卫生纸包裹棉芯，棉芯网压定型。
Cotton core is packed by toilet paper and finalized by net embossment.
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