rack floor
... raceway coil 平衡管蒸发器,环形盘管 rack floor 通风底板 radial absorption 辐射吸收 ...
基于6个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
节能灯杯上盖和节能灯杯底板上均设有通风散热孔，并且在节能灯杯底板上设有灯管孔。
The upper cover and base plate of energy-saving lamp cup are provided with holes for ventilation and heat dissipation, and the base plate is provided with a light tube hole.
youdao
应用推荐
模块上移
模块下移
不移动