“检测前跟踪”的概念、定义、翻译、参考文献-科学参考

单词	检测前跟踪
释义	检测前跟踪 Encyclopedia 工学检测前跟踪释 track-before-detect检测前跟踪通过对弱小目标连续出现的信号进行逐帧相关累积来估计目标的可能轨迹，对估计的可能轨迹进行检测判决的过程。发现和跟踪弱信号目标（如隐身目标、机动目标、干扰环境目标，以及导弹、无人机等特定小目标）的有效技术途径之一。
随便看	coloured sculptures in Chongqing Temple coloured statues in the Duofu Temple Colour-Embroidered Scroll of Bodhisattva Avalokitesvara with One Thousand Eyes and One Thousand Hands colour excess colour facsimile apparatus colour fleck colourful ball dance colourful clay sculptures at Hall of Jiang Mother Queen of Jin Shrine colourful drum song and dance drama music colourful hanging sculptures at Qianfo Temple colourful lanterns song and dance drama music colourful pottery basin with dance patterns colourful pottery jar with stork, fish and stone hatchet patterns colourful pottery of the Majiayao culture colourful pottery of the Yangshao culture colourful pottery pot with human face and fish patterns colourful pottery urn with vortex pattern colourful sculptures at Faxing Temple colourful sculptures at Fusheng Temple colourful sculptures at Qinglian Temple colourful sculptures at Two-Fairy Temple colourful sculptures at Zijin Temple colourful sculptures unearthed at Xianyu Tinghui’s tomb of Xi’an City Colourful Spring colour gamut

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。