| 释义 |
track line短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
船首方位测探
Fatigue problem is one of the key indexes to scale the bridge life, therefore the research on fatigue problem in multiple- track line bridge becomes important.
疲劳问题是衡量桥梁寿命的关键指标之一，因此对多线铁路桥梁疲劳问题的研究也提到日程上来。 cnki
Finally, the example of project management culture: the reconstruction project of the electrification in Beijing-Shanghai track line is introduced.
最后，通过实例：京沪线电气化改造工程介绍了项目文化建设的实践。 lwccc |