动力学的
- 与 动力学的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The paper described three different types mechanism of femtosecond laser surgery briefly,and then introduced achievements of the femtosecond laser surgery in cell biology,such as cytoskeletal dynamics,ablation of organelles in living cells,engineering of the cell membrane,photodynamics,biological experiments in vivo and the corresponding applications.
简述了3种不同类型的飞秒激光在细胞手术过程中的作用机理,介绍了飞秒激光手术在细胞生物学领域中的一些研究成果,如细胞骨架动力学、活细胞内细胞器手术、细胞膜工程、光动力学、生物活体实验及相应的应用。标签飞秒激光细胞手术机理细胞生物学 femtosecond laser cell surgery mechanism cell biology
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A new catalytic kinetic method with second derivative oscillopolarography detection for determining trace amounts of NO〓〓 has been developed. The method is based on the catalytic oxidation of Amarath by potassium bromide in the diluted H〓SO〓. The detection limit of the method is 2.8×10〓g/ml, the linear range of the determination 〓is 0.6~14ng/ml for NO〓.
首次研究了鸡冠红的示波极谱行为,并发现NO〓〓在稀硫酸介质中对KBrO〓氧化鸡冠红褪色反应具有强的催化作用,本文采用两阶导数示波极谱法作监测技术,测定了该催化体系的表观反应级数及动力学方程,建立了催化动力学伏安法测定痕量NO〓〓的新方法。
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In order to design lighter and faster hydraulic excavator, a rigid-flexible hybrid modeling method based on rigid multi-body dynamics and finite element method was put forward to study the dynamic characteristic of hydraulic excavator in its whole working cycle. The working equipment with characteristic of time-varying structure was taken as research object, and radial acceleration was computed as tags of key load.
为适应液压挖掘机高速、轻量化的要求,以具有时变固频特性的液压挖掘机工作装置为研究对象,提出了以角加速度判断时变结构的关键工况,利用刚性多体动力学和有限元方法对液压挖掘机在整个作业循环中的动力学特性进行建模和分析。
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For the characteristics of closed chain with redundant coordinates, the Routh equation was applied to developing a dynamic model of the biped robot with heterogeneous legs to which the relationship between force and moment of the two legs are evaluated, thus giving dynamically the direct and inverse solutions to the Routh equation.
针对这一闭链并含冗余坐标的完整系统的特点,采用罗司方程建立了异构双腿行走机器人动力学模型,给出了异构双腿关节运动和力矩之间的关系以及动力学正逆问题的求解方法,并利用典型步态数据对所建模型进行了仿真计算。
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CTC is used to control nominal system. For uncertainties system, we utilize the regressor of robotic system or bounding function on uncertainties to design different compensation controllers.
但在实际中,即使获得一个较为理想的机器人动力学模型也是很困难的,何况在作过程中机器人动力学模型的各个参数可能发生变化,同时还受到环境干扰和负载变化等许多不确定性因素的影响。
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Because it is a fastener of secondary antenna emitter and secondary antenna main body, in addition is fixed part and brace of secondary antenna reverberator, its structure parameter affect the whole antenna system's dynamical characteristic greatly, farther affect the other dynamical design index and to adjust secondary planet's pose .
由于它既是卫星天线反射器与卫星星体的连接件,又是卫星天线反射器的固定件和支撑件,故其结构参数对整个天线系统的动力学特性影响极大,进而影响到天线的其他动力学设计指标和卫星姿态的调整。
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2The new cloud physical model is put forward the metric geometry.(3)The generalized cloud equations of cloud is derived on the generalized function and the Sobolev space on the Riemannian manifold.
提出了 大气模式中新一代云方案的动力学:(1)基于拓扑的云分类;(2)基于度量几何的云模型(3)利用黎曼流型上的广义函数和索伯列夫空间,系统建立了云之动力学方程组。
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Third, this paper proposes a method of dealing with singularity of Jacobian matrix of robot manipulator, then introduces singular robust inverse matrix of Jacobian matrix.
并在拉格朗日—欧拉方程的基础上给出了机器人操作器的动力学方程,对动力学方程中的惯量项、重力载荷项进行了简化,并给出了哥氏力和离心力项的简单求法。
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It analyzed impact principle, and researched viscidity and springiness model of soil. So the relation of impact and soil was found, and the dynamic model of impact bar-soil system was established. After analyzing and researching the model, a better dynamic model with soil impact character was gained.
针对土壤的物理特性,对冲击原理进行分析,并对土壤的粘弹性模型进行研究,建立冲击与土壤之间的联系,为土壤压实冲击测量装置建立了冲击杆—土壤系统的动力学模型,并对模型进行分析研究,简化出更适合土壤冲击特性的动力学模型。
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As to the assumption of stationary state,...
我们讨论了热、光和催化剂分解引发的加聚反应动力学,结合自由基型加聚反应的特性,得到了动力学方程粗的解,推导出链段分布和平均分子量公式,证实稳定态假定对于自由基型加聚反应是可以应用的。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。