Short wave, Twin Tube Infrared Heaters are comparable in spectrum to, and slightly longer in wavelength than halogen lamps.

短波，双筒红外加热器比卤素灯的频谱稍长。

youdao

Short wave, Twin Tube Infrared Heaters are comparable in spectrum to, and slightly longer in wavelength than halogen lamps.

短波，双筒红外加热器比卤素灯的频谱稍长。

youdao