查询词典 moving

For example, moving a 3D Frame is much simpler than moving a Character so the behavior for moving a 3D Frame can be optimized for the simpler task.

完美的行为事件能降低完成项目的工作时间

The question of searching characteristic points or straight lines on moving rigid body is decomposed into two relatively independent sub-questions. The first one is to evaluate the characteristic of points and straight lines on moving rigid body, whose mathematics model is a kind of special non-differential max-mini optimal problem with inequality constraints. By the method of Saddle-point Programming and maximum entropy, the problem can be transformed as a differential optimal problem with single objective. The second oner is to search approximative character points or straight lines on moving rigid body within design space, whose mathematic model is nonlinear and non-differential problem with multiple constraints.

本文将在运动刚体上寻找特征点或直线的优化问题分解为两个相对独立的子问题，一是对运动刚体上点或直线的特征性评定，其实质是平面曲线的圆度或直线度的评定问题，优化模型是以最大误差为最小作为优化目标的约束不可微的优化问题，本文采用鞍点规划和极大熵方法，将其转化为单目标可微优化模型；二是在设计空间内，寻找运动刚体上特征性评定指标最小的近似特征点或直线，其优化模型是非线性、多约束的不可微优化问题，本文提出用遗传算法和BFGS局部搜索法相结合来求解。

Rational planar curve; rational space curve; rational ruled surface; moving curve/surface;μ-bases; singularity; self-intersection curve; moving curve/moving surface ideal; ideal-theoretic/set-theoretic generators

基础科学，数学，几何、拓扑平面有理曲线；空间有理曲线；有理直纹面；动曲线/曲面；μ基；奇点；自交线；动曲线/动曲面理想；集论/理想论生成元

The main contents is: analyzing some detection method to moving target nowadays; particular studying the principle of detection moving target in SAR; analyzing SAR imaging theory and the echo model of moving target; discussing conventional SAR imaging , the movements of target cause the changes of doppler mass center and regulable frequency, and the changes cause effect the imaging result; introducing the estimation method of doppler parameter; analyzing theory of DPCA, derivating the formula needed, and validating it's validity and practicability through simulation; advancing the improved DPCA algorithm that combine the advantage of DPCA and ATI, and validating it through computer simulation; using the revision algorithm to range ambulate based on keystone transformation, and validating it through computer simulation; discussing the compensation art of SAR imaging.

主要内容有：分析了现有的一些动目标的检测方法；详细研究了SAR动目标检测的原理；分析了SAR成像理论和运动目标的回波模型；探讨常规SAR成像时，目标运动引起的多普勒质心和调频率变化，以及这些变化对成像结果的影响；介绍了多普勒参数的估计方法；分析了DPCA原理，推导所需要的基本公式，并仿真验证其有效性和实用性；提出了结合DPCA和ATI优点的改进DPCA算法，并仿真验证；探讨了SAR成像中的运动补偿技术。通过对仿真结果的分析，本文提出的方法具有一定的指导意义和参考价值。

The micro actuator's static state characteristic by static electric force is analyzed in detail. The steady balance position's existing condition is educed while the moving pole move with linear displacement, and the relationship between driving voltage and the moving pole's line displacement is presented. The adsorption voltage by which the moving pole is adsorbed to fixed pole is exported. The resolution method of the pole cornual displacement's static state characteristic is opened out.

以应用RP技术制作三自由度电容式微型激励器为例，阐明了这种制造工艺的主要特点，探索了复杂微机械结构制作的新方法；详细分析了所设计微驱动器在静电力作用下的静态特性，推导出了可动极板线位移运动时存在稳定平衡位置的条件及驱动电压与可动极板线位移量之间的关系曲线；给出了可动极板吸合到固定电极上的吸合电压，指出了分析可动极板角位移静态特性的解析方法。

According to the moving characteristics of tracklayer, when the vehicle is on ramp and the ground's vertical pressure is linear, the calculating formulas of relationship between the deviation of the instantaneous steering center, the position of vehicle's gravity, steering radius, moving velocity, moving acceleration, and vehicle's orientation, were obtained by the theory and method of vector analysis in mathematics and mechanics.

摘要根据履带式车辆的运动特点，运用数力学中矢量分析理论和方法，推导了接地比压为线性分布时履带式车辆在斜坡上转向时，瞬时转向中心偏移量与车辆重心位置、转向半径、行进速度、加速度、车辆方位相互关系的计算公式。

She was transferred to a specialized rehabilitation hospital in the San Francisco Bay area. Whatever therapies could be applied to her case were used, the therapists were charmed by her undefeatable spirit. They taught her about imaging—about seeing herself walking. If it would do nothing else, it would at least give her hope and something positive to do in the long waking hours in her bed. Angela would work as hard as possible in physical therapy, in whirlpools and in exercise sessions. But she worked just as hard lying there faithfully doing her imaging, visualizing herself moving, moving, moving!

小安吉拉随即被转到旧金山弯地区的一所专门康复医院尽管中心针对她的病情提供了尽可能提供的相应治疗，但临床医生仍被她不屈不挠的精神所折服他们告诉她要想像——仿佛看见自己在行走如果这样没什么效用，起码可以给她带来希望，带来一些宽慰来度过病床上的漫漫时光在身体恢复治疗中，在强烈运动中，在体能训练中，安吉拉拼尽全力但在病床上，她仍继续努力想像，丝毫不懈怠，想像自己在前进前进前进！

Hereafter the fidelities of visual system and moving system of avion simulation system were calculated and the optimization visual system and moving plate-form combination scheme with fidelities were analyzed and a summarization of the ways was made to choose visual and moving syst.

应用该模型计算了主要视景显示和动感系统在全任务型军机仿真系统中的逼真度，并用逼真度分析了视景显示系统和动感系统的最佳组合方案。

Hereafter we calculate the fidelities of visual system and moving system of avion simulation system and analyse the optimization visual system and moving plate-form combination scheme with fidelities and make a summarization of the ways to choose visual and moving systems at last.

总结了视景显示系统和动感系统的选择方法。

In every match, the spikier is the most spike, the assistant spikier is the most blocker, the setter is the most setter and the libero is the most offensive. And they have clearly differences in the same skills.2. There are three body moving modes in the match: using skills moving and jumping. The players in different position have different moving modes in the match.

平均一场比赛，主攻扣球次数最多，副攻拦网次数最多，二传传球次数最多，自由人防守次数最多，并同其他位置运动员在相应技术应用上有非常显著性差别。2比赛中运动员的身体活动形式主要体现在三个方面：技术应用、移动和起跳，不同位置运动员在比赛中的身体活动形式不同。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。