发布时间:2025-01-24 16:24:39
室内的概念比较大,这个要根据流量计算,一般住家户用:32-40的即可; 公共厨房、卫生间可选40-75管径,要是洗浴中心的话,那就不好说了,起码选100以上吧,不然淋浴变成游泳池了,呵呵
每天待在办公室吹空调皮肤好干呀想买台加湿机不知道哪种加湿机加湿量大呢
2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39我去应聘学徒工搞水电还包括装修经理却说要会驾驶电瓶车我没驾驶过啊
2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39 2025-01-24 16:24:39