lag error

Export is sensitive to import, and one-period lag error correcting item reverses export rapidly.

出口对当期进口的变动较为敏感，而滞后一期的误差项则以较快的速度对出口变动做出反向修正；

This paper discusses the measurement error and estimated error that are caused by the time-lag of receiving information with conveying information and disturbing noise in the process of conveying information in communication system and telemetering and telecontrolling data processing system.

针对通讯系统和遥测遥控数据处理系统在信息传送过程中，接收信息较发送信息在时间上的滞后和干扰噪声引起的测量误差及估计误差进行了研究分析。

Increase of cutting ability or down of cutting speed can reduce the kind of lag error.

增加切割能力或减缓切割速度即可减少这种滞后误差.

Considering the dynamic load changing of links and nodes in the network, and routing is determined by the latest information, there will be lag error if we use ant algorithm directly to route path.

考虑利用网络中链路和节点的负载动态变化特性作为选路依据，若直接利用经典蚁群算法实现路由过程会出现信息滞后，因此需要对算法进行改进。

This paper describes the principle of measuring needle valve seating time in electromagnetic injector, then presents the constitution and measuring procedure of a measuring system for needle valve seating time lag in electromagnetic injector and analyses the measuring error in the system.

阐述了电磁式喷油器针阀落座时刻的检测原理，介绍了一种电磁式喷油器针阀落座滞后时间测量系统的组成和测量过程，并对系统的测量误差进行了分析。