本文阐述了二次空气阀的结构、工作原理和匹配要点。
This article introduces the structure, operating principle and key matching points of secondary air valve.
阐述了生物燃料电池和以病毒为模板的二次电池的工作原理以及在电池结构和性能等方面取得的研究成果。
The principle of the biofuel cell and virus-enabled rechargeable battery and the relationship between the cell structure and the performance are described.
介绍了盐水二次精制的工艺流程、操作方法以及树脂塔的再生原理和注意问题。
The process of secondary refining of brine, operation and regeneration principles of resin tower and attentive problems were introduced.
本文在国内外首次提出并创建了近正四面体法二次定位原理。
This paper presents the principle of secondary orientating by approximate tetrahedron for the first time.
研究了二次电池循环寿命试验控制系统的工作原理和电路设计及实现的关键技术。
The work principle and the key technology of a control system used for circulation life test of secondary batteries are presented.
本文简述了数字化断面的设计原理、功能、应用及二次使用，特别是其在水利上河道断面设计中的应用。
The design theory, function, application and secondary use is mentioned simply, specially, its application in the design of channel cross section is mentioned.
综述了二次锂电池过充电保护添加剂的原理及其特点。
The principle and characteristics of overcharge additives for secondary lithium batteries are reviewed.
介绍了二次送电开关的结构、工作原理及优点。
The composition and working principle, advantages of secondary power switch were introduced.
本文是从扫描电子显微镜的成像原理出发，推导了有关阐明二次电子像理论分辨率的公式。
Based on the imaging principle of SEM, the equation for illustrating the theoretical resolution of secondary electron image has been deduced in this paper.
介绍了利用UG软件的二次开发功能，实现UG环境下制图参数的保存和快速设置的原理和方法，并给出主要程序段。
The principle and procedure of saving and quick setting of the drafting parameters in UG by using secondary development of UG are introduced in detail.
底排燃气二次扩张原理是进一步提高底排增程效率的新技术途径。
Gas second expansion theory of base bleed is a kind of approach which can increase efficiency of base bleed.
同时利用GIS技术二次开发原理，设计开发了城镇商业布局优化GIS系统。
Simultaneously using the GIS technological secondary development principle, design and develops the small town commercial distribution optimizing GIS system.
使用虚功原理和位移线性插值推导了满足二次分布力作用的精确节点力分配公式。
The precise formula of node force fitted second order distributed load is developed sing virtual work principle.
阐述了利用MAPGIS基础软件平台进行二次开发的原理及整个系统的构建框架以及实现方法。
It also covers the principle of using of the platform of MAPGIS for second development and the construction as well as realization of the telecommunication line resource system.
文章利用射影几何方法及配极原理给出二次曲线中点弦存在性定理的证明。
In this paper, the existence theorem of midpoint chord of quadratic curve, as well as its proof, is given via methods of projective geometry and polarity principle.
介绍了综采割煤二次负压降尘装置结构、工作原理以及在朔里煤矿综采工作面使用情况。
Author introduces the structure and the working principle of the secondary dust removal device with negative pressure as well as the application to fully mechanized mining face in Shuoli colliery.
介绍了用二次成像法测定透明玻璃板折射率的原理和方法。
The theory and method of measuring the refraction index of transp are nt glass-plate with secondary imagery method are introduced.
文章介绍了二次相差法的基本原理，并给出了仿真的结果，结果表明该算法具有较高的测距精度。
The paper introduces the principle of the algorithm, simulation results are also given, the results indicate that this algorithm is high accurate for ranging.
本文介绍了最新研制开发的更先进的第三代收球网与二次滤网的结构特点、工作原理及使用性能。
This paper describes the structure features, operation principle and operation performance of there devices newly developed as the products of third generation.
通过二次型最优控制LQR算法，根据极值原理导出最优控制律，以确定半主动减振器驱动器控制力。
By using quadric LQR algorithm, optimal control rule was educed. According to extremum principle, control force of driver on semi-active damper was confirmed.
本文介绍了应用在装载机上的二次调节液压传动系统的方案及工作原理。
The paper describes the scheme and principle of operation of hydraulic motor controlled drive system of a loader.
利用二次移动平均模型，引入均方拟合误差最小的原理确定出时段数n，对国民经济总收入、人口数量等项目进行了预测。
The total income of national economy and the amount of population are predicted with second-degree moving model and with the principle of least mean square fit error determining designated value n.
本设计针对广泛应用的最优控制理论进行论述，并对其在实践中常用的线性二次型问题的原理和算法详细阐述。
This thesis discusses the first-rank control theory which is applied widely, and we discuss the principle and algorithm of linear-quadratic regulator in details.
在互易原理的基础上，得到了计入相邻目标二次散射的散射场的积分表达式。
The integral expressions for scattered fields including the second-order scattering terms are given based on the reciprocity theorem.
介绍了一种二次冷媒式过冷水动态蓄冰空调系统的原理和结构。
Describes the principle, structure and operation of a super-cooling type dynamic ice-storage air conditioning system.
本文就二次套塑工艺中有关设备、材料和工艺的一些问题进行原理性的分析和讨论。
This paper in principle analyses and discusses the production line, material and process for secondary coating.
本文研究了二次标准加入法原理，证明了四个引理和两个定理。
The principle of a double standard addition method is strictly demonstrated. Four lemmas and two theorems are given and proved.
介绍了一种预混式二次燃烧系统，包括其结构、工作方式、原理等。
A kind of premixed secondary combustion system was introduced in this article, including its structure, working, principium and so on.
本文研究的就是一种用于炮射导弹的新型发射技术，即应用高低压发射原理的二次发射技术。
This dissertation focuses on the study of a new launching technology of missile by the gun, in which the high-low launching theory is applied to the two-stage propulsion technology.
本文研究的就是一种用于炮射导弹的新型发射技术，即应用高低压发射原理的二次发射技术。
This dissertation focuses on the study of a new launching technology of missile by the gun, in which the high-low launching theory is applied to the two-stage propulsion technology.
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