以下情形中更趋向使用对称,如:需要更大稳定性的设计中,牢固的组织结构中,或是要传递传统的、令人信赖的信息时。
Designs that need more stability, a strong organizational structure, and a classic and trusting message, tend to use more symmetry in the design.
如果飞机确实是对称的,并且具有正的风标稳定性,则飞机将倾向于在此状态飞行。
If the airplane has positive weathercock stability, and is truly symmetrical, then it will tend to fly in this condition.
应用有限变形弹性理论分析了受内压作用的不可压热超弹性球壳发生非对称变形的不稳定性问题。
Instability of asymmetric deformations of an incompressible thermo-hyperelastic spherical shell, subjected to internal pressure, is examined within the framework of finite elasticity.
非对称式橡胶衬套在轴向和对称径向存在弹性耦合特性,对汽车的操纵稳定性有一定的影响。
The elastic coupling characteristics of the unsymmetrical rubber bushing in the axial and symmetrical radial directions, affect the handling stability of the vehicle.
以下情形中更趋向使用对称,如:需要更大稳定性的设计中,牢固的组织结构中,或是要传送传统的、令人信赖的邪琚时。
Designs that need more stability a strong organizational structure and a classic and trusting message tend to use more symmetry in the design.
本文用变分法对悬臂矩形板在对称边界荷载下的稳定性进行研究。
The stability of cantilever rectangular plates under the symmetrical edge loading will be studied in this paper by the variational calculus.
巴德。艾门特劳德的XPP展示。化学反应网络与神经网络的比较。对称网络的整体稳定性。
Demo of Bard Ermentrout's XPP. Chemical Reaction Networks Versus Neural Networks. Global Stability of Symmetric Networks.
本文研究了对称集值向量拟均衡问题解集的稳定性。
In this paper, we studied the stability of the set of solutions for symmetric set-valued vector quasi-equilibrium problems.
对一类稳定的具有符号反对称结构的系统进行鲁棒稳定性分析,讨论其鲁棒镇定控制设计问题。
The robust stability analyses for a class of systems with sign-skew symmetric structure are given, and robust controllers design of the systems is discussed.
本文用变分法对矩形弹性中厚板在对称边界荷载下的稳定性进行研究。
The stability of moderately thick plates under the symmetrical edge loading is studied by the variational approach.
用一维混合粒子编码研究了具有电子旋转方向的对称和非对称旋转间断的稳定性。
The stability of the, symmetric and asymmetric rotational discontinuities with electron sense of rotation is studied by means of a one dimensional hybrid particle simulation code.
研究表明支承刚度的不对称和大阻尼比都将提高转子稳定性的门槛值。
It is found that the asymmetric stiffness and large damping ratio will both enhance the threshold of stability.
提出一种分析对称变曲率拱在均布径向载荷作用下的非线性稳定性的理论方法。
A non-linear theory is presented for stability of an arch with central curvc of symmetrically variable curvature under uniform lateral load.
从结构稳定性的思路出发,研究了圆锥体有攻角绕流对称流态到非对称流态的转变。
Based on the theory of structural stability, this paper investigates the transition of the flows over slenders at Angle of attack from symmetric state to the asymmetric state.
本文分析了门式起重机腿端约束,侧移及正、反对称屈曲形式对支腿整体稳定性的影响。
This paper analyses the influence of end constraints, side displacement, positive and negative symmetric buckling form on integral stability of gantry crane's supporting legs.
本文讨论了非对称联想记忆模型的若干性质,并给出了在连续和离散两种情况下判别其稳定性的充分条件。
Some properties about the Asymmetric Associative Memory Model(AAM) were discussed and sufficient conditions for the stability of AAM were given both for discrete form and for continuous form.
河流侵蚀形成陡坎的方向追随河流的冲沟方向,具不稳定性,并且陡坎的倾向沿河对称。
Direction of scarps caused by river erosion follows the river, is unstable and the tendency of scarps is symmetric along the river.
激光光束的漂移,功率稳定性和激光光斑的强度分布对称性是影响准直精度的主要参数。
Laser beam shifting, power stability and intensity distribution symmetry of laser spots are the main parameters affecting collimation accuracy.
其次,讨论了典型的轴对称形式的初始几何缺陷对复合材料圆柱壳轴压稳定性的影响。
Secondly, the influence of typical axisymmetrical initial geometrical imperfections on the stability of composite cylindrical shells under axial compression is discussed.
但在联盟过程中,由于信息不对称,市场机制不完善,使联盟的不稳定性上升和联盟的战略意义得不到体现。
However, because of the informational asymmetry in its development and imperfect market mechanism, it instability is growing and its strategic significance has not been fully realized.
本文应用能量原理研究成形线圈系统托卡马克平衡的轴对称不稳定性。
The axisymmetric instability of tokamak equilibria with a shaping coil system is studied using the energy principle.
非对称形式的施工荷载对悬臂施工阶段大跨径预应力混凝土刚构桥的稳定性更为不利。
The unsymmetrical construction loads is dangerous to the stability of long-span prestressed concrete rigid-frame bridge during cantilever construction phase.
本文应用超弹性材料的有限变形理论分析了在面内等双向拉伸死载荷作用下不可压热超弹性方形薄板发生非对称变形的分岔及其稳定性问题。
Bifurcation and stability of asymmetric deformations of equal-biaxial stretching of a thin elastic square sheet was examined within the framework of finite elasticity.
为了获得强大的稳定性和更低的区间矩阵的容错系统,保证成本的方法确定最小上界的实对称矩阵集。
To obtain robust stability and lower guaranteed cost of interval matrix fault tolerant systems, a method of determining the minimum upper bound of the real symmetric matrix set is proposed.
对称加载介质能提高FSS的传输特性对入射角的稳定性。
The dielectric symmetrically loading can stabilize the FSS transmission characteristic as the angle of incidence is varied.
考虑非对称耦合映象格子的控制问题,用线性分析的方法分析了在钉扎控制下系统的稳定性,同时还分析了耦合的非对称性对控制效率的影响。
The stability of the CML with pinning controlling is analyzed with linear analysis, and the coupled gradient effect on controlling efficiency is analyzed also.
研究径向主动电磁轴承支承的不对称转子系统的动力行为及稳定性。
Stability and coupling dynamic behaviors of a journal active electromagnetic bearing rotor system are analyzed.
本文导出的熵变量形式QPNS方程具有对称性和自动满足热力学第二定律,这将提高解的稳定性。
The QPNS equations in entropy variables derived in the present paper have the symmetrization and satisfy the second law of thermodynamics automatically that can improve the stability of the solution.
喷孔壅塞时射流扩展形态非对称,影响气液掺混,不利于控制射流的稳定性。
The congestion of the nozzle causes dissymmetric jet expansion and affects the mixing process, so that it is unfavorable for controlling the jet stability.
喷孔壅塞时射流扩展形态非对称,影响气液掺混,不利于控制射流的稳定性。
The congestion of the nozzle causes dissymmetric jet expansion and affects the mixing process, so that it is unfavorable for controlling the jet stability.
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