Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/5d8f319530352b5fab513676c059b1fa.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 Visum例句_Visum英汉例句_Visum双解例句_贰靶汉英词典
Authors present a technology for inverse deduction of OD matrix based on VISUM, and give a detailed account of the technology's key principle and application. 提出了基于VISUM仿真软件的O-D矩阵反推技术，就该技术的核心原理与实施应用给予详细的阐述。