吸热板 meaning in English

absorber plate
absorbing sheet

The black metal plate is called a collector
黑色的金属板叫做“吸热板” 。
The method of beam track is introduced to briefly analyze the light - heat property of the surface porous metal plate , and a condideration to adopt the surface porous plate to replace flat plate as the collecting heat plate is proposed
作者通过光线跟踪法多孔板的光热性能作了简单的分析，并设想采用表面多孔金属板代替光滑板作为太阳能集热器吸热板芯。
The absorptivity of flat metal plate is determined by coat absorptivity and that of the surface porous metal plate is by not only the coat absorptivity but also the porous ratio and the dimension of the hole
摘要光滑金属板的作为吸热板芯时，其吸收率取决于涂层的吸收率，而用表面多孔板作为吸热板芯时，其吸收率则取决于板孔隙率和孔尺寸与涂层的吸收率。
Between glass - cover board and endothermic board , honeycomb is placed , which can eliminate heat loss caused by air natural convection and greatly reduce heat loss caused by radiation , and hence a better transfer heat efficiency
而在透明玻璃盖板和吸热板之间放置蜂窝结构，基本上能消除吸收表面和盖板之间的空气自然对流热损失，并可大大降低辐射损失，显著提高集热器的热转换效率。