| 释义 |
double lines短语¹⁴⁴⁹⁷²⁺²
基本例句
双线
The author described the reasonable of the double lines for public traffic only which were planed recently and gave some of rational measures.
分析了近期规划中的公交专用道的合理性，提出实施建议。 cnki
In this article, authors state construction technology study achievements gained in construction of the Huxiuling double lines multi-arch tunnel and their application.
本文就修建岵岫岭双线连拱隧道过程中开展的施工技术研究成果和应用情况做了介绍。 cnki |