将一篇英文文章翻译成中文。输出应包含完整的翻译，并且应该符合上下文的意思和语序。


英文文章:
Artificial intelligence (AI) is an area of computer science that emphasizes the creation of intelligent machines that work and react like humans. AI has become an essential part of the technology industry, providing the heavy lifting for many of the most difficult problems in computer science.
人工智能 (AI) 是计算机科学的一个领域，强调创造能够像人类一样工作和反应的智能机器。AI 已成为技术行业的必要组成部分，为计算机科学中最难的许多问题提供重要帮助。