1) detection of cycle
回路的探测
2) retrospective detection
回溯探测
1.
The algorithm utilizes density function to initialize cluster centers to select initial cluster centers objectively,it can be used in both on-line detection and retrospective detection,and the quantity of clusters is affected little by the order in which the news stories are processed.
该算法使用密度函数法进行聚类中心的初始化以便客观地选择初始聚类中心,既可以用于在线探测也可以用于回溯探测,并且执行结果受新闻语料被处理顺序的影响较小。
3) echo detection
回波探测
1.
Based on the principle and model of determining elevation by echo detection method, the error sources of elevation are analyzed and the LIDAR ranging precision,DGPS precision, IMU precision and echo detection precision is recognized as the main influent factors.
从回波探测的原理和激光测高的计算模型出发,分析了激光测高的误差来源,认为主要影响因子是GPS差分精度、IMU精度和激光测距精度。
4) depth-sounding,echo depth sounding,reflection sounding
回声测探
5) acoustic sounding
回音测探
补充资料：核爆炸次声波探测(见核爆炸探测)
核爆炸次声波探测(见核爆炸探测)
nuclear explosion infrasound detection
hebaozha eishengbo tanee核爆炸次声波探测(nueleaf。xplosi。。infrasound deteetion)见核爆炸探坝lJ。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条