英汉例句

• theoretical analysis and numerical simulation show that our scheme is effective for network secure communication.

  理论分析和数值模拟表明该方案有较高的安全性。

• theoretical analysis and numerical experiments show that this kind of method is time-saving and has rapid convergence rate, which is much fit for the solution of large-scale optimization problems.

  理论分析和数值实验均表明，这种算法具有迭代时间少，收敛速度快等优点，可以用来求解大规模的非线性优化问题。

• the theoretical analysis and numerical experiments show that the multiscale finite element method presented in this paper is very effective to solve above these kinds of problems.

  理论分析和数值实验均表明：多尺度数值方法对求解多孔复合介质周期结构的热传导和质扩散问题是可行的和有效的。

• by theoretical analysis and numerical simulation, it is shown that the variable structure control is correct and feasible and the control effect is better than pid control for ship course-keeping.

  理论分析与仿真研究表明：对于舰船定向航行，变结构控制方案正确可行，控制效果优于pid控制方案。

• theoretical analysis and numerical calculations are presented and the results coincide with experimental observations.

  进行理论分析和计算，结果与实验相符合。

• the perturbation domains of parameters in typical inertial process are obtained by theoretical analysis and numerical simulation respectively for continuous and discrete integral vsc.

  对于连续与离散积分型变结构控制，分别从理论分析计算与数值仿真两种途径得到了典型惯性过程的参数可摄动范围。

• this dissertation integrates theoretical analysis and numerical simulation method to investigate the ignition transient process of large aspect ratio solid rocket motors.

  本文采用理论分析和数值仿真方法对大长径比固体火箭发动机点火瞬态过程进行了系统研究。

• the theoretical analysis and numerical tests both show that this model strictly obeys the conservation law of mass and momentum.

  理论分析和数值试验的结果都表明，本模型严格地满足质量守恒定律和动量定理。

• both theoretical analysis and numerical simulations demonstrate that the proposed system is of better security and high precision for recovered source signals even when channel noise is very high.

  无论是理论分析和数值模拟结果表明，该系统是更好的安全性和高精确度恢复的源信号，即使当信道噪声是非常高的。

• the relationship among critical velocity and impact mass, critical buckling length, hardening modulus is given by using theoretical analysis and numerical computation.

  通过理论分析和数值计算，得到了临界速度与沖击质量、临界长度及线性强化模量间的关系。

• the theoretical analysis and numerical experiments with commercial software about sampling process in electrophoresis chip were presented.

  对毛细管电泳芯片的压力进样过程进行了理论分析，并用商用软件对这一过程进行数值实验。

• the effect of wicket opening time for water turbine on the transient process of hydropower station was studied by theoretical analysis and numerical calculation.

  针对国内外规范对导叶开启时间的不同规定，结合理论推导和数值计算实例，分析了不同的导叶开启时间对水电站过渡过程的影响。

• it is realized that slight increase on the average energy of output pulse may increase the success probability of ignition; this has been confirmed by theoretical analysis and numerical calculation.

  提出了适当提高平均输出能量可以提高打靶成功率的设想，通过理论分析和数值计算证实了这一设想的正确性。

• the classical homogeneous nucleation theory was adopted. the theoretical analysis and numerical calculation of water vapor condensation process were completed by means of the characteristic method.

  本文采用经典成核理论，将特征线方法应用到水蒸汽凝结过程，进行了理论分析和数值计算。

• in this paper, the bond anchorage behaviours of round steel bar, deformed steel bar and helical rib steel wire are investigated by experimental research, theoretical analysis and numerical simulation.

  本文通过试验研究、理论分析和数值模拟，着重研究了光圆钢棒、异形钢棒和螺旋肋钢丝的粘结锚固性能，完成了以下工作。

• the theoretical analysis and numerical results show the validity of the optimization methods.

  理论分析及数值实验证明了优化方法的正确性与有效性。

• theoretical analysis and numerical computation for dynamic characteristic of the sandwich plate with constrained damp layer are presented in this paper.

  本文对粘弹性约束阻尼夹层板的动态特性进行了理论分析和数值计算。

• the rationality and mechanism of the technology are studied by means of theoretical analysis and numerical simulation. its technical characters and key points are analyzed.

  利用理论分析和数值模拟等手段分析锚网索–桁架耦合支护的技术原理和力学机制，分析该技术的关键和特点。

• the probability density distribution of peak sidelobe levels is studied by theoretical analysis and numerical simulation, and several approaches of suppression of sidelobe level degradation are given.

  通过理论分析和数值模拟，计算了峰值旁瓣电平的概率密度分布，并给出了抑制旁瓣电平恶化的一些措施。

• the theoretical analysis and numerical results of two typical examples show that this method can decrease the numbers of iterative by30%and reduce the computation time greatly.

  两个典型算例的理论分析和实际计算表明，这种预条件方法可以降低方程的迭代次数约30%，明显减少方程求解时间。

• theoretical analysis and numerical results show that a steady positive period-1 solution bifurcates from the semi-trivial periodic solution through a transcritical bifurcation.

  理论分析及数值模拟表明，半平凡周期解通过跨临界分岔获得稳定的正周期-1解。

• the validity of the method is proved by both theoretical analysis and numerical simulation, which make the utilization of this algorithm more reasonable.

  理论分析及算例表明，该算法具有稳定的收敛特性以及良好的反演效果。

• attribute means clustering is more robust than fuzzy means clustering by theoretical analysis and numerical example.

  通过理论分析，属性均值聚类是比模糊均值聚类更稳健的聚类方法。

• theoretical analysis and numerical simulation of compression to negative chirp pulse based on dispersion-shift fiber (dsf) using distributed raman amplification.

  该文对分布式拉曼放大的色散位移光纤（dsf）负啁啾光脉沖压缩进行了理论分析和数值模拟。

• the theoretical analysis and numerical results show the accuracy and validity of the cd.

  理论分析与模型试算证明了褶积微分算子法的正确性与有效性。

• by theoretical analysis and numerical computation of ms wave's propagation, the propagation law of wave in attenuation elastic-viscosity media had been given.

  对微地震波的传播进行了理论分析和数值计算，得到了存在衰减的粘弹性介质中纵波的传播规律。

• theoretical analysis and numerical simulation show that the convergence performance and symbol error performance of the new algorithm are better than those of the moe detector.

  理论分析和数值模拟表明该算法的收敛性能和误码性能均好于moe检测器。

• theoretical analysis and numerical result showed that bi-fuselage layout was in advantage of single one in view of structure.

  理论分析与数值优化结果表明：就结构刚度而言，双机身布局优于单机身布局；