1.
satellite - to - satellite tracking
卫星－卫星跟踪技术
2.
hydrographic satellite tracking and recording
水文卫星跟踪与记录
3.
minitrack system
干涉仪卫星跟踪系统
4.
STADAN (Satellite Tracking and Acquisition Network)
卫星跟踪与捕获网络
5.
satellite-tracking camera
人造卫星跟踪摄影机
6.
Design of the Target Tracking Control System in a Satellite Tracking Simulation Platform
卫星跟踪仿真平台目标跟踪控制系统设计
7.
Baker-Nunn satellite-tracking Camera
贝克－努恩人造卫星跟踪照相机
8.
tracking and data relay satellite
跟踪和数据中继卫星
9.
SPOT (Satellite Positioning and Tracking)
人造卫星定位及跟踪
10.
gimbaled star tracker
万向架支撑星体跟踪仪
11.
stationary satellite camera
非跟踪人造卫星照相机
12.
satellite automatic tracking antenna
人造卫星自动跟踪天线
13.
tracking station (place from which the movements of satellites,missiles,etc are tracked by radar or radio)
（用雷达或无线电追踪卫星、导弹等的）跟踪站.
14.
Search and Rescue Satellite Aided Tracking
搜索和救援卫星协助跟踪
15.
tracking and data relay satellite system
跟踪和数据中继卫星系统
16.
satellite and space tracking system
卫星和空间目标跟踪系统
17.
There followed ten weeks of training in shadowing suspects of an observation.
接下来的是十个星期的跟踪目标训练。
18.
Oliver (1942,1948) has followed meteor trails to measure winds.
奥利弗（1942，1948）曾跟踪流星尾迹测量风。