查询词典 acceleration-time graph

The conclusion is that the extent of the zenith blind zone was restricted by three parameters: maximum azimuth angular velocity of tracking mount, flight level and airspeed of the target. In astronomical coordinates (reference mark is north latitude 43. 9°), analyzed is the effect of azimuth angular velocity, acceleration and altitude angular velocity, acceleration etc. Some formulae were given to compute all correlative quantities.

在观测坐标系中推导出确定天顶盲区理论范围公式和满足过天顶跟踪条件的关系式；在天文坐标系中以长春卫星观测站（北纬43.9°）作为计算基准，分别讨论了方位、俯仰方向的角速度、角加速度等对天顶盲区的影响，在理论分析上为解决过天顶跟踪问题打下了基础。

The conclusion is that the extent of the zenith blind zone was restricted by three parameters: maximum azimuth angular velocity of tracking mount, flight level and airspeed of the target. In astronomical coordinates (reference mark is north latitude 43.9 ), analyzed is the effect of azimuth angular velocity, acceleration and altitude angular velocity, acceleration etc. Some formulae were given to compute all correlative quantities.

在观测坐标系中推导出确定天顶盲区理论范围公式和满足过天项跟踪条件的关系式；在天文坐标系中以长春卫星观测站(北纬43.9°)作为计算基准，分别讨论了方位、俯仰方向的角速度、角加速度等对天顶盲区的影响，在理论分析上为解决过天顶跟踪问题打下了基础。

After the data collection finished, it send to the PC through RS232 serial port. It gets the relatively high acceleration of the equipment, basing on the quaternion equation of the mathematics platform, and through the calculation of the angle changing and the acceleration sensor send-out.

采集工作完成后通过单片机串口发送至PC机，在基于四元数方程的数学平台中，通过对角度变化及加速度传感器输出量的换算，求得装置相对大地的加速度。

With comparing the reference values of the sensor-level, the Averaged Root Mean Square Error of position, velocity, and acceleration were found about 77.08%, 60.10%, and 32.31% improved. Also, the performance indexes of position, velocity, and acceleration with the local-processor were found to be larger (about 47.91%, 30.33%, and 12.71%) than with the global-processor, respectively.

经蒙地卡罗电脑模拟结果，验证所采用的联邦α-β-γ滤波器，可减少计算量的负荷，提升滤波器的运算速度，且在全域处理器中使用之资讯融合演算法，无论在位置、速度及加速度之估算误差收歛上，均有优异的性能，相较於感测器层平均效能分别提升了约77.08%、60.10%及32.31%；相较於区域处理器层平均效能分别提升了约47.91%、30.33%及12.71%，验证本研究所提出之资讯融合演算法，可明显改善追踪精确度。

In this paper, one aircraft is used as the study model. It can realize the normal acceleration control that the pitch rate feedback is regarded as inner-loop and the normal acceleration feedback is the outer-loop.

以某飞机为研究对象，通过在俯仰角速度控制回路上加上法向过载回路作为外回路，实现飞机纵向控制中的法向过载设计。

The electronic controller also calculates a target roll angle of the vehicle body in accordance with a lateral acceleration detected by a lateral acceleration sensor.

电子控制器还根据由横向加速度传感器检测的横向加速度计算车身的目标侧倾角。

By using the decomposability of graph, high-dimensional problem can be decomposed into some low-dimensional problems, and then we can analyze the independence relation, time sequence relation and causal relation among random variables by means of visual structure of graph.

利用图的可分解性，可将高维问题分解成低维问题，并借助图的直观结构对随机变量间复杂的独立性关系、时序关系或因果关系进行分析。

Since the graph isomorphism problem is neither known to be NP-complete nor to be tractable, researchers have sought to gain insight into the problem by defining a new class GI, the set of problems with a polynomial-time Turing reduction to the graph isomorphism problem.

由于图同构的问题既不是已知的NP完全问题，也不是听话的，研究人员设法深入了解这个问题，确定了一类新基的一系列问题，多项式时间图灵减少的图同构问题。

In here we study k-fault broadcasting graph in f mode, and give an algorithm to decide the least time in the minimal k-fault f-broadcasting graph. All factors are studied qualitatively.

在这里，我们讨论了f模式下的k容错广播图问题，给出了确定极小k容错f广播图中广播时间的算法，定性分析了各种影响因素的作用效果。

On the graph paper below, draw a graph of distance against time for Rowena's run.

a 在下图中画出Rowena快速跑的路程－时间图象。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。