the state of the art短语⁷⁹⁹⁷⁸⁺⁹ 基本例句 目前工艺水平 In the context of medical CT, the state of the art in the field is reviewed with an emphasis on fundamental ideas based on the latest literature. 本文介绍这一领域的重要成果，特别是近年文献中的基本思想。 cttacn This paper presents the state of the art of the optimal synthesis of heat exchanger networks. 本文概括分析了近年来在研究换热网络设计方面所取得的新进展。 cnki