1·Customers pay about $300 for an autopilot that includes a GPS device, accelerometers, gyroscopes, magnetometers and so on.
客户花大约 300 美元买一架自动驾驶仪，其中包括 GPS 设备、加速表、陀螺仪、磁力计等。
2·And they found that after circling the Earth some 5000 times the gyroscopes' Angle of spin had changed, ever-so-slightly, in response to the Earth's gravitational pull.
他们发现在围绕着地球旋转了大约5000次之后，作为对地球引力的响应，陀螺仪的旋转角发生了极其微小的改变。
3·To measure these minor deformations, scientists sent four gyroscopes into space in a mission called Gravity Probe b.
为了测量这种微小的变形，科学家们在引力探测- B计划中向太空发射了四个陀螺仪。
4·Gaming ones use accelerometers and gyroscopes to track users' motions, while mobile-navigation apps rely on inbuilt GPS systems.
游戏程序使用加速度传感器和陀螺仪来感应追踪用户的动作，而手机导航应用程序则依赖于内置的GPS。
5·This circuitry is also in use in high-performance gyroscopes in guidance control systems and navigation systems.
该电路也是在制导控制系统和导航系统的高性能陀螺仪的使用。