发布时间:2025-01-21 05:47:32
LED电源,一头两根白线,另一头一根红线,一根黑线,接线方法如下:在确认该驱动器输出电流正确,电压范围正确的情况下,两根白线分别接市电的零线和火线。红线接LED灯板的正极,黑线接LED灯板的负极。
如何设计4.5*4.8,的三跑楼梯,一二三层楼的平面图,还要标高哦
2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32iphone11关机键在哪里 iphone11怎么强制开关机
2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32 2025-01-21 05:47:32我的装修合同签订的是总价98000现在他又说预算要十几万我能解除合同吗
2025-01-21 05:47:32