Usted buscó: 指定区域的栏数和分栏版式 (Chino (Simplificado) - Inglés)

指定区域的栏数和分栏版式。
specifies the number of columns and the column layout for the section.

一旦非保留区域的勘探工作计划获得核准并签订合同，该指定区域即成为保留区域。
the area so designated shall become a reserved area as soon as the plan of work for exploration for the non-reserved area is approved and the contract is signed.