There is a switch board mounted on the wall.
在墙上装有一个开关板。
Foot switch board has quick lowering function when unload.
脚踏开关板具备空载快速下降功能。
There is a switch board (control panel, distribution box) mounted on the wall.
在墙上装有一个开关板（控制盘、配电箱）。
The head collision energy absorbing set connected to the switch board of automobile is one frame structure including one hollow cavity to hold the air bag assembly.
本发明公开了一种头部碰撞吸能装置，连接在汽车仪表板本体上，为框架形结构，包括一容纳气囊模块的中空腔体。
The head collision energy absorbing set connected to the switch board of automobile is one frame structure including one hollow cavity to hold the air bag assembly.
本发明公开了一种头部碰撞吸能装置，连接在汽车仪表板本体上，为框架形结构，包括一容纳气囊模块的中空腔体。
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