外氣和回風配置防止盤管凍結，例：外氣和回風再進入盤管前先混合

外氣和回風配置防止盤管凍結，例：外氣和回風再進入盤管前先混合

結果 (英文) 1:

The external air and return air are configured to prevent the coil from freezing, for example: the external air and return air are mixed before entering the coil

結果 (英文) 2:

The external gas and return air configuration prevents the plate from freezing, for example: the external gas and return wind are mixed before entering the tube

結果 (英文) 3:

The configuration of external air and return air prevents the coil from freezing. For example, the external air and return air are mixed before entering the coil