之后,开始进行公用工程联动试车，计划于2013年6月投入使用。的翻译：Zhihou, began carrying out public works linkage trial run, planned for June 2013 and put into use. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

After starting the utility linkage test, plan to put into use in June 2013.

Zhihou, began carrying out public works linkage trial run, planned for June 2013 and put into use.

Afterwards, starts to carry on the public project linkage test run, plans in June, 2013 the operational.

After the public works, and we plan to test June 2013 put into use.

Zhihou, began carrying out public works linkage trial run, planned for June 2013 and put into use.