tracking survey meaning in English
跟踪调查
追踪调查
Examples
- A new railway train location algorithm for track surveying based on the charac
提出了基于轨道曲率特征的列车轨道测量点定位算法。 - The purpose of this paper is to analyze the changes in the subjective health of the elderly based on the data from 2002 and 2005 national tracking survey of the elderly
本文旨在回答我国老年人健康自评的变化，从而为改善老年人的健康状况提供参考。 - Mr ng also noted that in addition to the benchmark survey , eight tracking surveys and event - specific surveys would also be conducted in the next few months
伍展明指出，除了上述的基线调查外，政府会在未来数个月内，展开八项跟进调查和进行专题调查。 - 3 . the system performance variations for the railway track surveying due to the different choices of coordinate projection and system model description are analyzed
3 、针对轨道动态检测系统，分析了选择不同的坐标投影及系统模型描述对系统性能的影响。 - The work is based on some important practical engineering researches in which the author involved , including : 1 ) a railway track surveying experiment system on laser gyros . ,
论文以作者参加的一些重大科研项目为背景，包括： 1 )激光陀螺列车轨道测量实验系统。