missing linksとは 意味・読み方・使い方

The third is "realization of the potential of the Japanese economy and development of infrastructure to deal with the challenges of the 21st century."This will involve efforts to improve Japan's capacity to become self-sufficient in food through the efficient use of farmland and programs to enhance cooperation between regions and their competitiveness through the completion of the "missing links" in the highway network and the enhancement of harbor and airport infrastructures.例文帳に追加

あわせて、「底力発揮・二十一世紀型インフラ整備」として、農地の有効利用等により食料自給力の向上に取り組むとともに、国土ミッシングリンクの結合や港湾・空港インフラ等の整備により、地域間の連携や競争力を強化いたします。 - 財務省