single track system

Bitemporal tables allow you to track both system and business time in a single table, and time periods can be added to indicate start and end points.

双时间(bitemporal)表支持在单个表中同时跟踪系统时间和业务时间，可以添加时间区间来表明起始和结束点。

The thesis provides some insights and references for the design and operational management of the urban cross-saddle single-track traffic system.

本文研究成果对城市跨座式单轨交通的设计和运营管理具有较好的借鉴和参考价值。

Plan, manage and track, project and resource schedules through a single integrated system.

规划，管理和跟踪，项目和资源的时间表，通过一个单一的综合系统。