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D region
释义
D region
Encyclopedia
理学
D层
释
D region
D层
电离层的底部,电离度较低(包括多种原子离子团)的大气所构成的一层,位于60~90千米的区域。
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infrared radiation measuring instrument
infrared radiation of AGN
infrared radiation of galaxies
infrared radiation of H II region
infrared radiation of interstellar dust
infrared radiation of interstellar medium
infrared radiation of planets in the solar system
infrared radiation of protostars
infrared radiation source
infrared radiometer
infrared radiometric calibration field
infrared radiometry
infrared ray
infrared reflection-absorption spectroscopy
infrared reflection-absorption spectroscopy, IRAS
infrared reflective coating
infrared reflective mirror
infrared remote sensing applications
infrared remote sensing of atmosphere
infrared remote sensor
infrared response polymer
infrared satellite
infrared scanner
infrared searching and tracking system
infrared semiconductor laser materials
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更新时间:2025/3/15 11:27:53