precision scanning造句

例句与造句

1. The full - digital servo control system of satellite antenna has already passed the whole satellite payload system test . the result shows that the system has good speed stability , high precision scan period and can work reliably under the simulative space environment
   本文所设计的卫星天线全数字伺服系统已通过卫星有效载荷系统的联试实验，结果表明：该系统具有较高的转速稳定性和高精度的扫描周期，可以在外太空模拟环境下长期可靠地运行。
2. It's difficult to find precision scanning in a sentence. 用precision scanning造句挺难的