On most of the lines, there are protective doors on the platform to prevent people from falling onto the rail, and the gap between platform and train is only about 15 centimeters or less.
大部分线路的站台上都有防护门，防止乘客坠落，站台与列车之间的缝隙不到15厘米。
2
The protective mode is fused with the gap units of distributed feeder protection easily, and does without disposing appropriative devices for the selection grounded feeders and its software.
该保护方式容易融于分布式馈线保护间隔单元中，不需配置监控系统选线模块或专用选线装置。
3
CONCLUSION the increases of the expression of CX32 might be associated with epilepsy kindling and gap junction blocker. Carbenoxolone plays a certain protective role on seizure development.