发布时间:2025-01-31 01:22:33
您要问的是武馆防撞护栏一般用什么颜色吗?黄色和黑色相间。根据查询土巴兔装修网显示,防撞护栏用黄黑相间的颜色,黄色和黑色相间是警告色,单纯用黄色或红色都不醒目,所以使用交叉对比色更好。
我家装修的时候再弱电箱哪里有网线接口但是用了一年发现网线接口处受潮上网容易断请问如何解决
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