对称区间上的定积分和一类非对称区间上的定积分，均可用对称原理简便计算。
The paper discusses the use of symmetry principle in the evaluating of definite integrals on both the symmetric interval and non-symmetric interval.
本文讨论了可靠性下限与可靠寿命下限间的关系，指出这种关系是对称关系，亦可称对称原理。
In this paper the symmetrical principle between lower limits of reliability and lower limits of reliable life is introduced.
如果你熟悉格式塔原理，你必定知道人类的大脑对遇到的事物本能产生对称和平衡。
If you know of Gestalt principles, then you'll no doubt already know that our brains are wired to create symmetry and balance in the things we encounter.
您应该已经看到其工作原理的对称性，并了解Result接口的功能性。
You should already be seeing the symmetry in how this works and have an idea about the functionality of the Result interface.
在设计园林的时候要了解其构成原理，遵循均衡和对称的原则。
In the design of landscape to understand the composition of the principle, follow the principle of balance and symmetry.
讨论一种PWM的非对称规则采样原理，给出宜于在线运算的简便算法。
This paper discusses an asymmetric regular sampling principle and simple online algorithm of the PWM.
提出了一种基于混沌动力系统同步原理的非对称数字水印构造方法。
A method of making an asymmetric digital watermarking based on chaotic synchronization theory is proposed in this paper.
损伤弹性矩阵的计算符合连续介质力学的对称、正定等一般原理。
The calculation method of elasticity matrix is in accordance with the principles of symmetry and positive definite in continuum mechanics.
根据非对称矩形同轴线原理研制了宽带吉赫横电磁波室。
A gigahertz TEM cell is developed according to the principle of asymmetric rectangular coaxial line.
本文从弹性力学分区变分原理出发，提出一种新的有限元与边界元的对称耦合方法。
The paper presents a new symmetric coupling approach of BEM and FEM, which is based on the sub-region variational principle.
本文首先介绍了对称三角线性调频连续波雷达的工作原理。
The operating principle of the symmetry triangle LFMCW is first introduced in this paper.
该方法首先运用对称分量法和线性叠加原理建立故障后的附加正序网络并且定义了故障点的匹配指标，进而基于该指标运用遍历搜索方法寻找故障点位置。
Based on symmetrical component method and linear superposition principle, the additional positive sequence network after fault is established and the matching index on fault point is defined.
跟CTD600一样，温度控制的原理(对流和辐射)和对称设计让测量更精确更可靠。
As with the CTD600, the principle of temperature control (convection and radiation) and the symmetrical design allow precise and reliable measurements.
本文改进了霍耳效应实验工作原理图，并从理论上分析了对称测量法消除不等位效应。
The chart of the operating principle of Hall effect is improved. It is analyzed theoretically that the method of symmetry can be used to get rid of the unequipotential effect.
详细论述了“展成法”加工凸轮轮廓曲线的原理；介绍了这种方法在对称凸轮轮廓曲线加工中的应用。
This paper expounds a theory of processing the cam outline curve by the expansion method, and also introduces its application to symmetric the cam outline curve.
提出基于组合计数原理的递归算法，用于多模块变形机器人的非同构构形的计数，并根据构形矩阵对对机器人的对称构形进行判断。
According to combination principle, recursive algorithm has been proposed to enumerate and decide the non-isomorphic configurations and non-isomorphic symmetry configurations.
从居里原理出发，推知其序参量为三阶全对称的极张量。
Using Curies' s principle, we deduce that the order parameter is a three-rank complete symmetry polarization tensor.
运用改进的集中列紧原理证明了在某些指数条件下非奇对称的临界非线性项仍能保证无穷多弱解的存在性。
The problem involves non-odd symmetric critical nonlinearity. Existence of infinitely many solutions of this problem is obtained with improved Compactness- Concentration principle.
采用基于叠加原理的短路电流计算方法，克服了传统的对称分量法应用于配电网短路电流计算时所遇到的困难。
Furthermore, the superposition theorem is then adopted in the approach, which overcomes the difficulties when applying the symmetrical components to the short circuit calculation.
利用拉格朗日变分法原理，分析了非对称非线性定向耦合器的开关特性。
We use the Lagrange variational approach to study the switching characteristics of asymmetric nonlinear directional couplers.
本文阐述了不对称半桥逆变器的工作原理，讨论了软开关的实现条件，给出了谐振滤波器的设计方法。
The operational principle of the inverter is analyzed and the ZVS achievement condition is discussed. The design method for the resonant filter is provided.
阐述了高速与重载铁路钢轨不同曲线轨头非对称打磨技术的原理及应用。
The different rail curve asymmetrical grinding was introduced for high-speed and heavy-haul rail.
同时根据对称分量法的基本原理，提出以等效电流作为电动机热积累计算的依据的算法。
And, the equivalent current algorithm for the electric motor heat accumulation is proposed based on the symmetrical component method.
卫星设计部门和地面工作人员根据卫星的特点，利用姿态数据及章动原理建立了一套标定推力器对称性的方法。
The department of satellite design and the staff on the ground have conducted a way of thruster calibration execution in terms of the data of the attitude and the nutation principle.
阐述应用非对称结构理论作台风路径预报的技术原理。
The technical fundament of forecasting typhoon tracks applying the asymmetric structure theory is expounded.
论述了利用瞬时无功功率理论从三相不对称电流中正确检测出三相正序有功电流，并用计算出的指令电流对系统进行补偿的原理。
Based on the instantaneous reactive power theory the method correctly detects the active positive-ord current from unsymmetrical currents and applies calculated command current to compensate system.
从对称性原理出发，证明了能量守恒定律，并对时间平移对称性与能量守恒作了简单的几何表述。
From the principle of symmetry, law of conservation of energy is proved. And have a simple geometric express for time translation symmetry and conservation of energy.
利用群论的方法及定域键的观点可以把轨道对称守恒原理表述为键对称守恒规律。
The conservation principle of orbital symmetry may be represented as conservation law of bond symmetry, by means of group theory and the point of view of the localized bonds.
本文主要阐述了对称性原理在原子构造中和化学键中的重要作用。
This paper mainly discussed the important role of symmetrical principle on atom structure and chemical bond.
本文主要阐述了对称性原理在原子构造中和化学键中的重要作用。
This paper mainly discussed the important role of symmetrical principle on atom structure and chemical bond.
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