GPS

Boyfriends drive expensive cars, with GPS systems, stereo sounds and sunroofs.

* 男朋友开着昂贵的车，配备有全球定位系统，立声和可开式车顶。

Because of the differences among different effects of radiolocation systems,the GPS and LORAN-C were analyzed as two examples.

针对空间境对无线电定位系统的影响方式不同,以GPS和罗兰C为例对其影响进行了分析。

The principal of wavelet denoising is introduced and the replicability of GPS multipath effect in dynamic environment is discussed firstly.

介绍了小波滤波去噪的原理并讨论在境下GPS多路径效应的重复性问题。

During their four seasons in Range Creek, the teams had plotted the GPS coordinates of every site they'd found and recorded the location of every potsherd, arrowhead, and metate.

对于牧溪谷的每个季节，该小组都已在每个地方设定了GPS，他们记录每一个具有考古价值的陶片，箭头和研磨石被发现的具位置。

According to the problem of position discontinuity using GPS in city cars, a scheme that GPS is combined with DR which is composed by piezoelectric gyro and milemeter is put forward.

针对城市车辆全球定位系统(GPS)定位存在的不连续性问题,提出了采用压电陀螺和里程仪组成的低成本航迹推算系统与GPS组合方案。