The dual law in lattice theory is introduced and some concepts and properties relative to it are discussed, while generalizing the concept of duality and the idea of the duality principle.
推广了对偶的概念与对偶原理的思想，在格论中引入了对偶律，并讨论了与之相关的一些概念和性质。
This paper introduced its principle and float and proposed a new way to navigate by right key dual menu on courseware design.
并介绍了整个设计的原理和实现流程，提出了通过右键菜单进行课件导航设计的新思路。
The structure and makeup of active steering system, the operating principle and operating mode of dual planetary gear mechanism are introduced in detail.
详细介绍了主动转向系统的结构和组成，以及核心部件双行星齿轮机构的工作原理及工作模式。
Introducing the operating principle of a Small High-speed liquid press with Dual-Differential Oil pressure System.
本文介绍一种双差动油路小型高速油压机的工作原理。
Characteristics, work principle, the advantage on the clinical application and parameters of the dual control mode are analyzed in the paper.
对双重控制模式的特点、工作原理、临床应用上的优势及参数设置逐一进行分析、比较。
On the basis of practicing, the operational principle and features of dual condensation chamber used for drum water level measurement are presented in detail.
以实践为基础，对测量汽包水位中使用的双室平衡容器的工作原理与特性作了详细介绍。
Visits the power system should, in insisted that as gives dual attention to the parents benefit take the children benefit under the principle to further consummate seriously.
探望权制度应在坚持以子女利益为重兼顾父母利益的原则下进一步完善。
The space scan method of wavelength is put forward for the principle of the dual FFPI sensor measuring precise surface roughness, and its basic construction is discussed.
针对双光纤f—p干涉仪测量高精度表面粗糙度的原理，提出波长的空间扫描方法，并对其构成进行了分析。
The characteristics, function, structure and principle of the BeiDou Dual-Satellite Navigation System are described, and the limitation of the BeiDou's active location in application is discussed.
介绍了北斗双星定位系统的特点、功能、系统组成和工作原理，说明了北斗有源定位方式在应用方面的局限性。
This paper introduces the dual axis small Angle measuring system, which USES quadrant si-photoelectric cell as the detector, analyzes the measuring principle, experimental equipment.
介绍了利用高灵敏度四象限硅光电管作为探测器的二维小角度测量系统，详细分析了其测试原理及实验装置。
In this article, the design principle of L297 chip and dual bridge driving circuit is stated.
文中介绍了L 297芯片与双极性桥式电路的设计原理。
This paper introduces the general structure, operation principle and application effect of the dual microcomputer regulator of the governor of Ertan Hydropower Station.
介绍了二滩水电站调速器的总体结构、微机调节器的工作原理和应用效果。
This paper investigates the measurement principle and model of a parallel dual-joint coordinate measuring machine (PD-CMM) which has three degrees of freedom (DOF).
该文探讨了一种三自由度(DOF)平行双关节坐标测量机的测量原理和测量模型。
A novel dual field of view optical system with dual image was presented, the design methods of this system, the operational principle of beamsplitter and the optical wedge are discussed respectively.
介绍了一种双像双视场红外光学系统，对其设计方法、分光原理和分光元件进行了深入讨论。
The system of legal act has been set up in modern civil law which embodies the principle of autonomy of private law, and in which the dual structure of legal act has been created also.
现代民法创设了法律行为制度来具体体现这一原则，产生了法律行为的双重结构。
Then the computer algorithms are proposed in terms of the principle of dual protection setting value calculation and a setting value calculation scheme design of distribution network is made.
研究了二段式保护的整定计算原则，结合实际提出了各种保护整定的计算机算法，并在此基础上开发了配电网络的保护整定计算方案设计。
Based on the principle of the dual simplex method about linear programming, the changes of the value of the objective function in iterations have been studied.
运用求解线性规划对偶单纯形算法原理，进一步研究迭代过程中目标函数的变化。
The principle for resolving ambiguity in dual baseline system is analyzed by using theorem of remainder and the concept of imaginary array is presented.
对双基线系统余数定理解模糊原理作了分析，提出了虚拟阵元概念，清晰地解释了基线长度之比为互质数之比的多基线系统的相位解模糊能力。
This paper introduces the test principle and method of dual-wavelength spectrophotometry, and analyses the test result.
介绍双波长分光光度法测试的原理和方法，对测试结果进行了分析、验证。
Principle, circuit design, hardware structure, software flow and features of dual computer switching circuit of FTK-3 hump automatic control system are introduced in this paper.
本文介绍了FTK-3型驼峰自动控制系统双机切换电路的原理、电路设计、硬件结构、软件流程和特点。
The paper introduced circuit structure, working principle and control strategy of a new type of single-phase UPS system with series-parallel dual-inverter.
文章介绍了一种新型串并联双变流器单相ups电源系统的电路结构、工作原理和控制策略。
In this paper, we introduce the makeup, operating principle and the realization of the dual-redundance network card.
本文介绍了一种双冗余网卡的组成及工作原理，同时介绍了网卡冗余的实现过程。
The roles of expectative utility and dual utility in premium principle has been studied in this paper by comparing the properties of traditional premium principles.
本文比较了各种保费计算原理的性质，研究期望效用理论、对偶效用理论在保费计算原理中的作用，对传统上保费计算原理的可加性提出了疑问。
On the basis of dual variables variational principle for electromagnetic waveguides, dual edge element is presented in this thesis.
本文基于对偶变量变分原理，参照矢量基有限元的构造，提出了电磁波导的对偶棱边元。
The basic circuit configuration and operation principle of dual switch forward converter based on SG3525 are introduced.
主要介绍了由SG3525构成的双管正激型开关稳压电源的基本电路结构和工作原理。
This article describes the working principle of the dual-pole field breaker with high energy nonlinear ZnO resistor and the essential conditions for successful deexcitation.
阐述双断口磁场断路器配高能氧化锌非线性电阻灭磁系统的工作原理、成功灭磁所必须具备的条件；
The three principles of death compensation are the principle of fair, the principle of dual compensation and the principle of balanced benefit.
死亡赔偿的三大原则分别是，公平原则、双重赔偿原则、利益平衡原则。
The three principles of death compensation are the principle of fair, the principle of dual compensation and the principle of balanced benefit.
死亡赔偿的三大原则分别是，公平原则、双重赔偿原则、利益平衡原则。
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