查询词典 gyroscope

It is significant for equivalence principle test for extended rotating bodies with a torsion balance to measure the internal friction torque of a gyroscope.

利用角动量定理对实验采用的电磁驱动机械陀螺的内部摩擦力矩进行测量，分析了这一摩擦力矩对宏观旋转物体等效原理扭秤方案检验的影响，并就此提出了几项改善措施。

It is an open problem for the equialence principle of extended rotating bodies.It is significant for equialence principle test for extended rotating bodies with a torsion balance to measure the internal friction torque of a gyroscope.

利用角动量定理对实验采用的电磁驱动机械陀螺的内部摩擦力矩进行测量，分析了这一摩擦力矩对宏观旋转物体等效原理扭秤方案检验的影响，并就此提出了几项改善措施。

Gyroscope ; friction torque ; torsion balance ; extended rotating bodies equivalence principle

陀螺；摩擦力矩；扭秤；宏观旋转物体等效原理

The air damping analysis of the fence structural micromachined vibratory rate gyroscope shows that the air damping in the driving mode and the sensing mode of the device is slide film damping mainly, therefore the coefficient of damping force is comparatively little, and the quality factor of both them is close to.

栅结构微机械陀螺的空气阻尼分析表明，陀螺的驱动模态和检测模态受到的空气阻尼主要是滑膜空气阻尼，因此陀螺系统的驱动模态和检测模态的阻尼力系数较小，并且两者的品质因子接近。

The design of a low-cost and middle accuracy panoramic sight is introduced. It features with one mechanical gyroscope for both stabilization and inertial navigation.

介绍一种中精度、低成本周视观瞄镜的设计方法，其特点是用一个机械陀螺同时实现稳瞄和惯导2项功能。

Fiber-Optic Gyroscope based on Sagnac Interferometers has been applied in military affairs and business.

基于Sagnac干涉仪设计的光纤陀螺仪已被广泛应用于军事及商业上。

A combined heading system including a digital magnetic compass and a rate gyroscope is developed.

研制了一种由数字磁罗盘和角速度陀螺组成的组合航向系统。

This paper discusses the implementation of a closedloop controlled Fiber Optic Gyroscope system using the digital sawtooth wave and square wave modulation approach.

本文讨论了采用数字锯齿波和方波调制方案的闭环光纤陀螺系统的实现。

The error of inertial navigation systems is cumulated in course of time because of the drift of the measurement unit-gyroscope. Using the celestial navigation system and the information processing technology, the paper disscusses the INS/CNS integrated navigation systems.

惯性导航系统由于其感测元件—陀螺仪的漂移造成导航系统误差随时间不断累积，本文利用天文导航系统，结合信息处理技术，探讨了惯性/天文组合导航系统的相关问题。

To this end a dedicated aviation sextant, nautical sextant with the greatest difference is observed celestial bodies do not use water as the height of the antenna base 768 ideas and Academic quasi-plane, but the use of bubbles, liquid pendulum, single gyro vertical instrument, the level of instrument gyroscope devices such as Zaochu artificial horizon, and use it as the base plane of the horizon height measurement of celestial bodies.

为此有专用的航空六分仪，与航海六分仪的最大区别是不用水天线作为观测天体高度的基768思想与学术准平面，而是利用气泡、液体摆、单陀螺垂直仪、陀螺水平仪等装置造出人工地平，并以此为基准平面测量天体的地平高度。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。