2) household hot-water heater
家用热水器
1.
Factors such as economy,environment protection,energy saving and reliability should be considered comprehensively for the selection of household hot-water heater.
综合考虑经济、环保、节能、可靠性等指标进行家用热水器方案的选择。
3) household cleaner
家用洗净剂
4) domestic solar water heater
家用太阳热水器
1.
Tech-economic comparison between domestic solar water heater and solar water heating systems;
家用太阳热水器与太阳热水系统的技术经济比较
2.
The relation between ratio of water mass to area of solar energy collector and average daily efficiency in domestic solar water heaters;
家用太阳热水器水量配比与平均日效率关系
补充资料：家用
①家庭中的生活费用：贴补～ㄧ供给～。②家庭日常使用的：～电器 ㄧ～小商品。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条