可触觉的的英文

tangible perceptible

• 可:    approve
• 触觉:    tactile sensation; ...
• 的:    4次方是 The fourth po ...

例句与用法

1. Braille & tactile markings on the lift control panel
   升降机按钮有点字和可触觉的记号。
2. Tactile guide paths along main circulation areas of the library
   主要通道均设有可触觉的警告条。
3. Ramp at main entrance , with handrails on both sides and tactile warning strips at both ends of the ramp
   主要入口设置斜道，两旁安装扶把。斜道顶及底部，设有可触觉的警告条。