The radome causes an angular displacement of the tracking aerial polar diagram . 天線罩使跟蹤天線的極圖產生了角位移。
This requires a servo follow-up system to keep the operating angular displacement between gimbal and case down to acceptable low limits . 這就需要有一隨動系統使框架與殼體間的工作角位移保持在滿意的小范圍之內。
Information sensing is provided by transducers which detect relative angular displacements between the gyro gimbal and the supporting case . 信號的敏感是由能探測陀螺框架和支撐結構間的相對角位移的傳感器來提供的。
Grating angular displacement measuring system 光柵角位移測量系統
Rules for the inspection of raster angular displacement sensor for export 出口光柵角位移傳感器檢驗規程