仿真计算结果表明，采用脉冲控制模式，本文提出的安全轨迹制导策略能够实现小卫星临近作业的安全机动飞行。
The results of the simulation indicate that the safety trajectory guidance strategy can achieve safety maneuver flying of the small satellite proximity operation when using thrust control method.
有效使用安全的运动和机动车辆设备可减少面部损伤。
Effective use of protective sports and motor vehicle equipment reduces facial injuries.
Comtech公司的典型mt - 2012机动卫星无线收发器具备安全的全球定位系统(GPS)能力，也能嵌入无线射频识别(RFID)技术。
Comtech's Model MT-2012 mobile satellite transceivers feature secure global positioning system (GPS) capabilities, as well as embedded radio frequency identification (RFID) technology.
应用推荐