发布时间:2025-01-24 13:02:35
为方便计算,假设泳池的容积为两个时间的最小公倍数5*8=40,不需单位。则开上水管灌水速度为40/5=8,开排水管放水速度为40/8=5;两个开关同时打开,灌水速度快于排水速度,泳池里水增加的速度为8-5=3,则灌满所需的时间为: 40/3=13小时20分钟。
南北通透的户型好还是全阳面的好, 我看的是两居的 两梯四户,中间的户型,全阳面,这样户型通不通风
2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35我想问一下 怎么处理 乳胶漆 和白水泥批过的墙壁家里要装修想自己弄省点钱
2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35宾馆签合同十年十年合同书写着到期了东西全部都归房东那刚刚装修这么多钱还有四年到期
2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35 2025-01-24 13:02:35