テクノロジーギャップ

noun

technology gap

Refers to a disparity in technological development or adoption between countries, companies, or groups.

• 先せん進しん国こくと発はっ展てん途と上じょう国こくの間あいだには、まだ大おおきなテクノロジーギャップが存そん在ざいする。

  There is still a large technology gap between developed and developing countries.