The operational principle of the digital readout instrument angle measurement is introduced based on the round inductosyn.

介绍了圆感应同步器数显表测角系统的工作原理,以及在静态和动态测角方法。

On the basis of operational principle of bladed fluid machines, a wicket-gate-free axial-flow water-power recoverer was researched and developed.

摘要基于叶片式流体机械的工作原理研究开发出一种无活动导叶卧式轴流式水能回收装置。

II. Operational principles of airplane flying attitude: mainly reflected in the ailerons ,elevons and rudder operation system.

二、飞机飞行姿态的操作原理——主要反映在副翼、升降翼、方向舵操作系统里。

This paper introduces the operational principle, system architecture and major functionalities of a comprter-centered LD-system, which orients the thunderstroke using time difference.

摘要介绍了以计算机为核心的时差法雷击定位系统LD型系统的工作原理、系统结构及主要功能。