发布时间:2025-01-31 00:33:05
一,肉眼寻找,角落或者把手、纽扣和开关等可以的圆形等地方;
二,可以打开手机用照相机镜头看可以地方,有红色红外线的地方;
三,打开蓝牙搜索附近可以用户,如果有,可以寻找。
如果不放心自己的住处,可以买一个金属感应器也可以,注意自己的隐私。
跨度10米宽4米32的t字形梁主梁应该多大才合适交叉点不设柱子
2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05 2025-01-31 00:33:05