在计算应变能时保留了高阶项。
The higher order terms will be reserved when strain energy is calculated.
数值结果表明高阶项的贡献在较低马赫数或大迎角情况下是很重要的。
Numerical results show that contribution of high order terms are very important at lower Mach number or high angles of attack.
在估计过程中交直流方程交替求解,并对直流方程采用保留泰勒级数展开式中所有高阶项的方法。
In the process of state estimation, AC and DC equations are solved in turn, keeping all high order derivatives of Taylor series for the DC equation.
本文对一类非线性抛物型方程提出对称修正有限体积元方法,给出能量模最优阶误差估计,并证明了对称修正有限体积元方法的解与一般有限体积元方法的解之差是一个更高阶项。
In this paper, we present a kind of symmetric modified finite volume element method for nonlinear parabolic problems, and give the optimal order energy norm error estimates for full discrete schemes.
为了研究小环径比托卡马克中粒子运动不同于大环径比的特点,探讨了标准模型磁场下单粒子在小环径比托卡马克中的运动,通过对环径比量级的假设采用漂移近似得到了保留至高阶项的导心运动方程。
The motion of particles in a low aspect ratio tokamak was investigated using the drift approximation, with a standard model for the magnetic field and the assumption of the order of aspect ratio.
我们首先介绍了高阶等差数列前n项和的求解方法。
We first introduce methods of finding the sum of the first n terms for an arithmetic sequence of higher order.
可如果工作很复杂或项相对而言,是件高阶职位,那么你可能就需要进行几轮亲身面试来找的最佳应聘者。
If the job is complex or at a relatively high level in the organization, however, you may need several rounds of in-person interviews to determine the best candidate.
针对一类关联项的上界是高阶多项式的关联大系统,设计了一种新的分散自适应模糊控制方法。
In this paper, it develops a novel decentralized adaptive fuzzy control for a class of large-scale nonlinear systems with higher order interconnections.
借助一个重要的不等式研究一类带有强迫项的时滞差分方程的振动性,并推广至高阶的情形。
An important inequality is used to establish some criteria for the oscillation of forced difference equation and it is generalized to higher order.
本文建立了具有阻尼项的高阶微分方程新的振动定理。
This paper obtains a new oscillation theorem of high-order differential equation with damping.
针对以上问题,提出了一种引入高阶正则项约束的逆扩散变分图像增强模型。
In this paper, these shortcomings of inverse diffusion model were considered and the variational model of image enhancement coupling high order regularization term was proposed.
修正的非线性薛定谔方程(MNLSE)通过加入高阶效应项可以描述单模光纤中的超短脉冲的传播。
The modified nonlinear Schrodinger equation (MNLSE) can describe propagation of ultrashort pulses in single-mode fiber by adding high-order effects terms.
研究一类带非线性阻尼项和源项的高阶非线性波动方程的初边值问题。
In this paper we study the initial-boundary value problem for some nonlinear higher-order wave equation with nonlinear damping and source terms.
首先,简要介绍了三种主要的求和方法。然后,根据高阶等差数列通项的特性,利用新定义的形式导数列对其进行了有效的探讨。
We first introduce three methods of finding the sum of the first n terms for an arithmetic sequence of higher order, and then display another method by some formal derivatives of which are defined.
理论计算发现粘弹体的粘滞项对频散低阶模式影响不大,但随着粘滞的增大对高阶模式可产生影响。
It shows that the viscosity offers only little effect on lower mode of dispersion curve, and it effects on higher mode of dispersion curve with the increasing of damping.
求解程序采用虚拟压缩方法和双时间步的时间推进方案,对流项的差分采用高阶精度的数值差分格式。
The present solver USES a primitive variable formulation that is based on the artificial compressibility method combined with dual time stepping method.
然后考虑了具有高阶扰动项的齐次系统,对此系统也得到了与无扰动项时的相似结论。
Then, a similar result of homogeneous systems with higher degree perturbed terms are also obtained.
在高阶像差四项指标中,以球差z(4,0)的改变最为显著。
Among the four aberration indexes, the difference in Zerike coefficient Z (4, 0) was the most significant.
备注八项品质管理原则(参考iso 9000: 2000和ISO 9004: 2000)的知识和应用,应由高阶管理阶层加以示范并展开至整个组织。
NOTE the knowledge and use of the eight quality management principles referred to in ISO 9000:2000 and ISO 9004:2000 should be demonstrated and cascaded through the organization by top management.
组织之高阶管理阶层期望超越ISO 9001之要求及追求绩效之持续改进时,ISO 9004被建议作为一项指引。
ISO 9004 is recommended as a guide for organizations whose top management wishes to move beyond the requirements of ISO 9001, in pursuit of continual improvement of performance.
培养学生的文学鉴赏能力,是语文教学的一项基本任务,尤其在较高阶段的语文教学中,显得尤为重要。
Training the students "ability on appreciating literature, is a basic mission of the language teaching. Particularly language in higher stage teaching, it seems to be more important."
培养学生的文学鉴赏能力,是语文教学的一项基本任务,尤其在较高阶段的语文教学中,显得尤为重要。
Training the students "ability on appreciating literature, is a basic mission of the language teaching. Particularly language in higher stage teaching, it seems to be more important."
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