The rotation performance of fuze ball rotor is determined mostly by its mechanics parameters.
引信球转子的运动特性主要取决于其力学参数。
In order to research on theory of fuze ball rotor deeply, and guidance the design for engineering better, mathematical model of the rotating motion, spin eccentricity, numeric.
为了深入研究球转子理论，从而更好地指导工程设计，对其转正运动的数学模型、旋转偏心、数学模型的数值分析和球转子实验等方面进行了研究。
Gyro high - speed rotor ball bearing is a key element of gyroscope, influence of its accuracy, life and reliability on gyroscope's performance, life and reliability is extremely great.
陀螺仪高速转子球轴承是陀螺仪的核心元件，其精度、寿命及可靠性对陀螺仪的性能、寿命及可靠性影响极大。
The ball bearing is widely used in aero-engines. Its mechanical properties exert important influence on the dynamic characteristics of rotor systems, especially at high speed.
滚动轴承作为航空发动机转子系统广泛采用的一种支承，其力学特性对转子系统的动力特性有重要的影响，尤其是高速下更为显著。
Each synchro consists of a wound, single-phase rotor, mounted on ball bearings, in a housing that contains a three-phase, wye connected stator.
每个同步机包括一个单相绕线转子，安装在球形轴承上，和一个三相叉形连接定子包括在同一个外壳内。
The transient response of rotor and dynamic characteristics of the ball bearing were analyzed by using an example.
研究发现，耦合影响对转子系统的瞬态响应和球轴承的动态性能都有较大的影响。
It is equipped with advanced turbo-shafts, a high-power drive system, a ball-bearing composite rotor system, and an integrated avionics system.
直升机配装先进的涡轴发动机、大功率传输能力的传动系统、球柔性复合材料旋翼系统以及综合化航电系统。
It is equipped with advanced turbo-shafts, a high-power drive system, a ball-bearing composite rotor system, and an integrated avionics system.
直升机配装先进的涡轴发动机、大功率传输能力的传动系统、球柔性复合材料旋翼系统以及综合化航电系统。
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