发布时间:2025-01-17 02:55:35
这你要说明白,你问的是什么情况的热量损失。
如果是初中物理的热量实验中的热量损失,那它包括,实验过程中热与空气接触散失到空气中的少数热量。还有实验中使用仪器所要吸收的热量。
我的房子是实际面积和平摊面积下来149平方米我是买房下来应该过户花多少钱
2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35haier海尔博睿系列r200j3u1空气能热水器200l 3400w详细介绍
2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35 2025-01-17 02:55:35按下开关sb1与sb2电路怎样工作为什么有的ka画成开关样有的画成长方块
2025-01-17 02:55:35