longitudinal study是什么意思

网络释义

用法例句

A longitudinal study of social adaptation of migrant children who were from a public secondary school was used to explore the stability of social adaptation.

为了探讨流动儿童社会适应的稳定性,对一所公办初中的流动儿童的社会适应状况进行了12个月的追踪研究。

Based on fieldwork and literature, this thesis is a trace study on the Village of Nanching (literally, the Scene of South),a village that was made academically well-known to overseas researchers on China by C.

追踪研究了南景这个因杨庆先生的著作而在海外中国研究中颇具影响的学术名村 ,描述了它半世纪以来从深受广州影响的近郊聚落到都市村庄的演进过程。

follow-up study

随访研究，追踪研究

Follow-up Study on PTSD Among SARS Patients and Its Relative Factors;

SARS患者PTSD相关因素分析及追踪研究

DDoS Attack Detection and Trackback Research;

分布式拒绝服务攻击检测及追踪研究

Research on Materials Tracking in Storage Based on RFID;

基于RFID技术的仓储物料追踪研究

The Trace Researching on Reform of the Rural Tax-Fee Problems in China;

对我国农村税费改革问题的追踪研究

Employees Resignation: a Longitudinal Study within the Framework of Employment Relationship;

员工离职:雇佣关系框架下的追踪研究

Use Power Flow Tracing to Study Market Power in Electricity Market;

用潮流追踪研究电力市场中的市场力

The Reinvestigation and Restudy Model: Probing into the Research Orientation;

追踪调查再研究模式:研究取向的探讨

Research on Countermeasures to Denial of Service Attack and IP Traceback;

拒绝服务攻击对策及网络追踪的研究

Research on the Close Distance Approach Schemes of Minitype Space Aerocraft;

小型空间飞行器近距离追踪方法研究

Research on Data-Link Layer Extension to IP Trackback;

IP追踪技术在数据链路层的扩展研究

Research on IP Traceback in Denial-of-Service Attacks;

拒绝服务攻击中IP追踪技术的研究

Research on Web News Topic Detection and Tracking;

Web新闻话题检测与追踪技术研究

Research on Techniques of Intrusion Traceback Based on Controlled Network;

基于可控域的网络攻击追踪技术研究

The Research and Implement of Positioning and Tracking System Using GPS/GSM;

GPS/GSM定位追踪系统研究和实现

Research on Intrusion Traceback System Based on Agent;

基于AGENT的入侵追踪系统的研究

Research of IP Traceback Technique Against DDoS Attacks Based on Packet Marking;

基于包标记的DDoS攻击源追踪方案研究

Tracing and Replay Mechanism for Concurrent Programs Debugging;

并发程序调试的追踪/重演机制研究