automatic block meaning in Chinese
自动闭塞装置
Examples
- Introduction of qm5 16 automatic block production process
16型全自动砌块生产线工艺简介 - Simulation technology for safety testing of railway automatic block system
区间自动闭塞系统安全性测试系统仿真建模 - Automatic block operation
自动闭塞运用 - Automatic block district
自动闭塞区段 - Automatic block project
自动闭塞计划