911查询·英语单词
热辐射; 散热
1. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
1. It can also reflect heat inside a room by lowering the window's heat radiation volume.
2. Without enough water, the rods may heat further and spew out radiation.