track keeping meaning in English
保持航迹
Examples
- An aircraft noise and flight track monitoring system was installed in june to help evaluate the track keeping performance and noise impact of flights operating to and from the kai tak airport
民航处于六月安装了一套航机噪音及航道监察系统，以便评估航机按航道飞行的表现及在启德机场升降时所造成的噪音。 - The sliding mode controller with the line - of - sight ( los ) guidance is adopted for the rudder control to steer the ship in waves with the functions of track keeping and roll reduction , in which the design parameters are optimized from genetic algorithm
配合los导引的滑动模式控制器是以操舵控制的方式，使船只在波浪中的航迹能维持在既定航线并降低横摇量，而控制器的设计参数是以基因演算法来求得最佳化。