“主动红外探测器”的概念、定义、翻译、参考文献-科学参考

单词	主动红外探测器
释义	主动红外探测器 Encyclopedia 工学入侵探测器释 active infrared detector主动红外探测器红外线光束遮挡型探测器，当发射机与接收机之间的红外光束被完全遮断或部分遮断时，将产生报警信号。俗称对射式红外探测器、主动红外对射。
随便看	plane algebraic element plane analytic geometry plane and volume hologram plane angle plane angle of a dihedral angle plane angle of dihedral angle plane antenna plane at infinity plane circular restricted three-body problem plane component plane-concave lens plane configuration plane control survey plane-convex lens plane coordinate plane coordinates plane cubic plane curve plane curve location plane cutting plane dihedral angle planed immunization plane division by circles plane division by ellipses plane division by lines

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。