发布时间:2025-02-08 01:47:48
用砂纸,先用粗的砂纸磨,再用细的砂纸。 要是要磨的太多,就那锉刀先锉再磨。 有条件的,200RMB左右买台电磨,效率会提高一些。 不想花那个钱,就砂纸和锉刀就够了。
另外,在原子灰反应期间没那么硬,拿小刀削就削的动。 不过等反应完毕了,就只好砂纸和锉刀了。
我新房装修,一个筒灯在石膏材质的天花板上的孔开大了,筒灯装不上去,有没有办法
2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48diy 一个led灯想用电阻限流采用下面的方式不知到可不可行
2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48我家有家具像楠木它是有点灰黑色还有金金的有点清香想知道是不是楠木什么楠本
2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48 2025-02-08 01:47:48