trrl

trrl

 英

  • 网络道路研究所;道路研究实验室;道路实验室

例句

TRRL is now ready to start some experiments in london and says that a full-scale system could be installed by 1990.

TRRL已经准备伦敦一些实验自动导航系统1990左右全面实行

Most current use of the timing signal timing method are in UK TRRL method based on improved.

大多数目前使用定时信号方法英国TRRL基础加以改进形成