“二次雷达”的概念、定义、翻译、参考文献-科学参考

单词	二次雷达
释义	二次雷达 Encyclopedia 工学二次雷达释 secondary radar二次雷达通过发射电磁波并接收应答信号，以判断合作目标存在并获得合作目标信息的雷达。
随便看	Riemann equations Riemann existence theorem Riemann field Riemann-Finsler geometry Riemann foliation Riemann formula Riemann function Riemann functional equation Riemann geometry Riemann geometry in the large Riemann Hilbert problem Riemann-Hilbert problem Riemann homogeneous space Riemann Hurwitz formula Riemann-Hurwitz formula Riemann-Hurwitz relation Riemann hypothesis Riemannian bundle Riemannian class Riemannian complex sphere surface Riemannian connection Riemannian coordinate Riemannian curvature Riemannian [curvature] tensor Riemannian curvature tensor

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。