“active fill-in luminous sign”的概念、定义、翻译、参考文献-科学参考

单词	active fill-in luminous sign
释义	active fill-in luminous sign Encyclopedia 工学主动补光标识释 active fill-in luminous sign主动补光标识在反光膜型被动发光标识基础上增加外部照明装置的公路交通标识。向交通参与者传递交通特定信息，用于管理交通、保障公路交通安全。
随便看	polarization function polarization Green function polarization Green's function polarization identity polarization illumination polarization index polarization infrared technique polarization intensity vector polarization interference filter polarization interferometer polarization interferometry polarization labeling spectroscopy polarization loss polarization maintaining fiber polarization-maintaining fiber polarization measurement polarization measuring device polarization microscope polarization modal dispersion polarization modulation polarization modulation measurement principle polarization of an Abelian variety polarization of background polarization of cosmic microwave background polarization of electromagnetic wave

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