惯性

The estimates of the absolute position and velocity of the vehicle in Local Inertial Cartesian Coordinate System are provided by Kalman filter and the data fusion algorithm called covariance matching method.

将滤波器所估测的相对位置和相对速度的资料，再转换至区域惯性直角座标系(Local Inertial Cartesian Coordinate System，简称LICCS)，并使用卡尔曼滤波为基础的共变异匹配法资料融合技术进行资料融合，以改善定位的精度。

Actually any observation or utilization of "the ancient element" is rooted in feelings of "now". Practices of projecting skills of academism to the "fabric" of cultural relics are adopted by many and very Chinese. I know an example about XAFA.

毫无疑问的，观"古"，用"古"都是现代情绪，但是像程乾宁这样把学院派技法的惯性投射在文化遗产的"质地"上的做法，不在少数，同时也是十分中国特色的。

If a particle is moving accelerated, the sum of the inertial reactions of the particle to the objects which force it to produce the accelerated motion is called the inertial force of the particle.

力 是由于小车具有惯性，力图保持原来的运动状态，对于施力物体产生的反抗力。称为小车的惯性力。

The criterion is kind of a gradient threshold of the acceleration over time.

因此， 可以区分有巨大动态惯性的快速度事件，力量平衡的即时变化，甚至轻微的变化。

Based on experiments, a temperature model of accelerometer is worked out.

结合系统中惯性仪表的误差补偿，重点研究了加速度计误差模型的辨识问题。

Usually, there are three available accesses for location underwater, inertial navigation, dead reckoning navigation, acoustic tracking location.

从目前来看，应用于水下导航的方法主要有：惯性导航、船位推算导航、水声定位系统等方法。

With the development of aerial industry, the requirement of performance of the three-axis table is higher and higher.

随着航空、航天工业的发展，对其关键性设备惯性元件要求的精度不断提高，同时对转台性能指标的要求也越来越高。

Inertial navigation is a key technique in modern weapon systems and aeronautic and astronautic field.

惯性导航技术是广泛应用于现代武器系统与航空航天领域的一项关键技术。

An introduction is made of air springs Model S-200-2 with dual barrels developed by Nanchang University,and of structure and calculation of vibration i solation system for 75kg air hammer with a inertial block support by the springs .

本文介绍了南昌大学所开发的S 2 0 0 2型双曲囊式空气弹簧，以及以该空气弹簧为隔振元件的 75kg 空气锤惯性快式隔振系统的结构特点和设计计算。

Taking the autobus of city as the researchable object,for the characteristic of run and power,the basic design parameter of the hydraulic system was studied.Based on much aspect of factor,for example,the cost and benefit,the power and security,hydraulic switching system of inertia as being used the pump/motor and the container of air sac type as the representative characteristic was designed.And the e...

以城市公交汽车为研究对象，根据其运行特点及动力特性拟定液压系统的基础设计参数，在综合分析了成本与效益，动力性与安全性等多方面因素的前提下，设计了以气囊式蓄能器及泵/马达一体部件应用为典型特征的惯性能量液压转换系统，实验证明该系统具有结构紧凑、反应迅速、节油效果显著的特点。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了