필요성과

In a sentence

• 현대 사회에서 기술의 필요성과 중요성은 점점 증가하고 있습니다.

  In modern society, the necessity and importance of technology are increasingly growing.

  Here, '필요성과' refers to the necessity or demand within the context of technological advances in society, paired with '중요성' for emphasis on importance.

• 교육의 필요성과 효과를 연구하기 위해 실험을 설계하고 있습니다.

  An experiment is being designed to study the necessity and effects of education.

  In this sentence, '필요성과' pertains to observing and analyzing the necessity of educational systems, paired here with '효과'—effects.

• 자원 관리의 필요성과 지속 가능성을 논의해야 합니다.

  We must discuss the necessity and sustainability of resource management.

  Here, '필요성과' denotes the essential need or importance of managing resources, alongside '지속 가능성'—sustainability.