发布时间:2025-01-18 11:09:31
功率一般是500w。如果人多当然费电,因为加热时满功率工作。可以计算一下:8小时中每小时加热4次,每次十分钟。0.7小时*8*500=2800,加上保温损耗,每天最大限度不超过4度电。一般家用饮水机日平均耗电为2度左右。
一般抹灰是指在建筑墙面包括混凝土砖砌体加气混凝土砌块等墙体立面涂抹等
2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31专业级监听音箱入门之选三万元内巅峰之作jbl 4329p有源监听hifi音箱体验测评
2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31 2025-01-18 11:09:31