Radiation: , , warming people directly rather than the air, ideal for large, sparsely populated spaces like warehouses or churches, Convection: , , the heating of air which then rises and diffuses, Conduction: , , an element of heating making direct contact with the floor material.,

Heating Principles

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嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?