Aiming at these problems, taking D406A steel as an example, this paper systematically studied the fracture behavior of the ultra-high strength steel and it's welded joint.
针对这两种现象，本文以D406A钢为例，系统地研究了超高强度钢及其焊接接头的断裂行为。
This paper systematically studied the sedimentary features of the Ordovician system, specifically divided sedimentary facies of every formation, and found sedimentary model of the Ordovician system.
本文系统地研究了大巴山南坡奥陶系的沉积特征，详细地划分了该系各组段的沉积相，并建立了奥陶系的沉积相模式。
In this paper, the ESR (electron spin resonance) spectra of gold bearing quartz and pyrite have been systematically studied by means of JES FE1XG model ESR spectrometer.
利用JES -FE1XG型电子自旋共振波谱仪，系统地研究了含金石英与黄铁矿的电子自旋共振(esr)波谱。
In this paper, the technical channel, match ratio, mechanical property, and anti-chlorine permeability of HPC with tail mineral sand are studied systematically.
系统的研究了尾矿人工砂的技术路线、配合比、机械性能和高强混凝土的氯离子渗透试验。
An optical stabilizer for semiconductor laser controlled by monolithic microcomputer is studied in this paper. The operation principle, hardware and software are described systematically.
介绍了单片机控制的半导体激光器的稳光强器，系统地阐述了其工作原理、硬件及软件设计。
The effects of common impact modifiers M_1 and M_2, plasticizer P and different fillers on the mechanical properties of filled PVC were studied systematically in this paper.
本文系统地研究了增韧剂氯化聚烯烃（M_1）和腈基橡胶（M_2），增塑剂邻苯二甲酸二辛酯（P）以及几种不同填料对硬质PVC填充体系力学性能的影响。
The skin structure of Yimeng black and Jining grey goats was systematically studied in this paper.
对沂蒙黑山羊和济宁青山羊板皮的皮肤组织结构进行了系统的研究。
In this paper, the damage mechanism of composite FRP concrete small hollow block wall was studied systematically by the pseudo-static test results of six specimens.
根据六个混凝土小型空心砌块FRP复合墙体试件的伪静力试验结果，对这种复合墙体的破坏机理进行了系统的分析。
In this paper, chip space movement contrail is studied systematically, and its initial movement contrail model is acquired.
本文系统研究了切屑的空间运动轨迹，获得了切屑初始运动轨迹模型。
The optimum formula of active dried yeast protector for cider was systematically studied in this paper.
对酿酒活性干酵母的最佳保护剂配方进行了系统研究。
In this paper, the random earthquake response of structure with rotary foundation and many degrees of freedom is studied systematically.
对多自由度基础转动结构随机地震响应问题进行了系统研究。
The theory of computer distance relaying is studied systematically in this paper, and a new relaying system scheme is proposed.
本文对计算机距离保护的原理作了系统的研究，并提出了新颖保护系统的设计方案。
This paper studied systematically on the evaluation of city water conservation means, focusing on the management of city water conservation, discussed the methods and management measures.
本文提出对城市节水水平进行评价，并系统地研究了城市节约用水水平评价方法，探讨了节约用水的管理办法、手段与对策。
The sulfur tolerance of nickel metal catalysts in aromatic hydrogenation has been studied systematically on the base of nickel active unit in this paper.
以镍为活性组元，系统地研究了镍基芳烃加氢金属催化剂的抗硫性能。
Bioactivities and functional modes of plant extracts against insect pests were systematically studied in this paper.
本文系统研究了植物提取物对主要蔬菜害虫的生物活性及作用方式。
In this paper, based on network branch equation, a canonical method for calculating faults in a distribution network is systematically studied.
文章以网络支路阻抗方程作为电网数学模型，系统地研究了配电网故障计算的通用方法。
This paper studied systematically the track correlation and filter forecast based on data processing of multitar- get track while scan system.
文中系统地研究了基于边扫描边跟踪系统的多目标跟踪数据处理的航迹关联及滤波与预测。
Deployment dynamics analysis of space deployable truss has been studied systematically in this paper, and a computer program has been designed for deployment dynamics simulation.
论文对空间可展开桁架的展开动力学过程进行了系统的分析研究，设计了用于展开动力学仿真的计算机程序。
The processing technology, storage stability and degradation kinetics of quality degradation kinetics of cloudy juice strawberry were systematically studied on strawberry in this paper.
本研究以草莓为原料，对草莓浑浊汁的生产工艺、贮藏稳定性及品质降解动力学进行了系统的研究。
In this paper, calcined coal gangue at different temperatures is studied systematically, so as to look for the optimum calcined temperature, and its activation mechanism is briefly discussed.
对不同温度煅烧的煤矸石进行了系统研究，以寻求煤矸石最大活性的煅烧温度，并对其活化机理进行了初步探讨。
In this paper the isoelectrofocusing on polyacrylamide thin slab-bed was studied systematically and the method suited for analyzing photographic gelatin was established.
通过对聚丙烯酰胺薄层平板等电聚焦电泳的系统研究，建立了一套适合于分析明胶等电点分布的薄层平板等电聚焦电泳技术。
This paper studied systematically the motion relationship of parts in the non-linear seat-suspension, simplified the actual model.
本文系统分析了非线性座椅悬架的运动关系，简化了实际模型。
In this paper, various of images in the geographical courses of the middle school are studied and summarized systematically. Then the idea of the image system is established.
本文对中学地理课程中的各种图像进行了系统而又较全面的研究与总结，并建立了图像系统的概念。
In this paper, the approximation operators and the random sets, the best parts of the rough sets theory, are studied systematically.
本文对粗糙集理论中最基本的部分——近似算子及随机集进行了较系统的探讨。
Based on the analysis of characteristics of hyperspectral imagery, the methods of anomaly detection are studied systematically in this paper.
本文在深入分析高光谱数据特点的基础上，系统地研究了基于光谱维的图像异常检测方法。
With laboratory test and theory analysis, anti-cracking property of cement-stabilized base is systematically studied in this paper.
本文通过理论分析和大量的室内试验，对水泥稳定类砂砾材料抗裂性能进行了系统研究。
The wind-induced and seismic vibration control of high-rise truss tower using passive and intelligent semi-active dampers are systematically studied in this paper.
本文对被动及智能半主动阻尼器用于高耸塔架结构风振和地震反应控制进行了较为系统的研究。
This paper mainly discusses the methods of judging the direction of friction force, and the effect and cause of friction force is studied systematically.
本文重点阐述了判定摩擦力方向的方法，对摩擦力的作用及摩擦力的成因进行了比较深入的探讨。
In this paper, the meshing theory of rack and pinion steering gear with variable ratio is studied systematically.
对汽车变速比齿轮齿条式转向器的啮合原理进行了系统研究。
In this paper, the meshing theory of rack and pinion steering gear with variable ratio is studied systematically.
对汽车变速比齿轮齿条式转向器的啮合原理进行了系统研究。
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