“track-before-detect”的概念、定义、翻译、参考文献-科学参考

单词	track-before-detect
释义	track-before-detect 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	row raft Haozi(work songs on rows and rafts) row rank row rank of a matrix row-reduced echelon form row selection row space row structure row sum row total row-type residential building row vector Roxana : The Fortunate Mistress Royal Academy of Arts Royal Academy of Dance Royal Academy of Dramatic Art Royal Academy of fine Arts Antwerp Royal Aeronautical Society Royal Aerospace Establishment Royal Agricultural College Royal Air Force Aerobati Team Royal Alberta Museum Royal architects Lei’s clan Royal Astronomical Society Royal Astronomical Society of Canada Royal Ballet

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。