红外区 meaning in English
infrared region
ultrared
Examples
- The range of the spectrum in which heat is radiated mostly lies within the infrared portion .
辐射热的光谱段大部分落在红外区。 - Figure 6. 3 shows a plot of the portion of the infrared region that is ordinary scanned with the modern instruments .
图63是用现代仪器对红外区的普通扫描图。 - At infrared wavelengths the region is less opaque, and cool protostars are expected to emit most of their energy in the infrared .
在红外波长范围，暗云区是较透明的，而冷的原恒星应在红外区发射其能量的大部分。 - Far - infrared region
远红外区 - Figure 6 . 3 shows a plot of the portion of the infrared region that is ordinary scanned with the modern instruments
图6 3是用现代仪器对红外区的普通扫描图。