查询词典 one-step method
- 与 one-step method 相关的网络例句 [注:此内容来源于网络,仅供参考]
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First, this article introduced 2 grade of rotary kiln principle of work and the equipment, to rolled the circle mechanics behavior to carry on the analysis, proposed - rolled the circle - under roller's rotary kiln overall modelling based on the tube body - kiln liner - big tooth ring, to rolled the circle - under roller's contact stress to carry on the finite element analysis the method, and obtained rolled the circle contact stress the size and the distribution rule, finally indicated that rolled the circle contact stress mainly to have two main peak values and the sudden change in one week, appeared is rolling the circle and the under roller contact area; Then, rolls the circle the stress to regard as is the principal stress unknown plane stress test, the use quite mature modern test technology, proposed rolls the circle stress test the principle and the plan, and to rolled the circle the stress to carry on the scene test, the stress which the scene test analysis result and the finite element analysis calculated has compared, had proven the whole method modelling's finite element analysis method's rationality and rolled the circle - under roller contact stress the result accuracy; Finally, uses ANSYS APDL the re-development technology, in view of 2 grades of rotary kilns, rolled the circle - under roller contact stress the overall finite element analytic method to carry on the re-development.
首先,本文介绍了2档回转窑工作原理和装置,对滚圈的力学行为进行了分析,提出了基于筒体-窑衬-大齿圈-滚圈-托轮的回转窑整体建模,对滚圈-托轮的接触应力进行有限元分析的方法,并得到了滚圈接触应力的大小和分布规律,结果表明滚圈接触应力在一周内主要存在两个主要的峰值和突变,都出现在滚圈与托轮接触区域;然后,把滚圈的受力看成是主应力未知的平面应力的测试,利用比较成熟的现代测试技术,提出了滚圈应力测试的原理和方案,并对滚圈的应力进行了现场测试,现场测试分析结果与有限元分析计算出的应力相比较,证明了整体法建模的有限元分析方法的合理性和滚圈-托轮接触应力的结果的正确性;最后,利用ANSYS的APDL的二次开发技术,针对2档回转窑,就滚圈-托轮接触应力的整体有限元分析法进行了二次开发。
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According to the primary principles of the half division method and Newton method ,a new method called horizontal secant method was presented for one dimension search.
根据经典的一维搜索算法———对分法和Newton 切线法的基本原理,提出了一种新的一维搜索算法———水平割线法。
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The book covers one-, two- and three dimensional problems which are solved by using exact and approximate analytical methods and numerical methods such as: the finite difference method, the finite volume method, the finite element method and the boundary method.
书中涵盖一,二和三是利用精确和近似分析方法和数值方法,如:有限差分法求解二维问题,有限体积法,有限元法和边界法。
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The creative point of this dissertation consists firstly in that monochromatic stimuli instead of combined spectral power distribution were used as visual object, and spectral luminous efficacy curves were drawn from the performance-based method; Comparison between performance-based method and brightness-matching method was then done and therefore connection between these two methods was developed; One more creative point is that the analysis based on the theory of neurophysiology and psychophysics leads to the conclusion that contribution of the colour channel during visual information processing is reflected from performance-based method, which should be considered when CIE develops the new mesopic photometry system.
论文的新颖之处在于实验中使用了单色光谱代替复合谱或物体色作为视觉目标,在分析中间视觉状态下视觉功能的光谱响应特性的基础上反推了人眼的光谱光视效率函数;论文更进一步验证了基于视觉功能法和传统的视亮度匹配法之间的联系,在两种方法之间构造了一座桥梁,为基于视觉功能法的使用初步建立了理论依据;同时论文创新地采用心理物理学的方法进行实验和结合物理学和视神经生理学的知识对实验结果进行分析,从而从视觉信息处理的神经机制层面证明了基于视觉功能法获得的结果包含了视觉颜色通道效应,并对CIE在建立新的中间视觉光度学系统时要充分考虑这一视觉颜色通道的影响提出了建议。
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According to the theory of the coagulation method it can be classified two types, one is the measure with photoelectric and nephelometric analysis; the other is the measure with double coil and a magnetic steel ball. coagulation method is physical quantity changes below coagulant acting on blood plasma, for example light、electricity、machine movement etc, and then the data is analyzed by computer to final result, so coagulation method is also called biology-physics method. Photics'blood coagulation apparatus determines coagulation by nephelometric'changes in the coagulate process.
凝固法是通过检测血浆在凝血激活剂作用下的一系列物理量的变化,由计算机分析所得数据并将之换算成最终结果,所以也可将其称作生物物理法;光学式血凝仪是根据凝固过程中浊度的变化来测定凝血的;双磁路磁珠法其原理是利用血浆凝固过程中,在其内部运动的物体所受阻力增加,因此通过测定受阻情况可以反映血浆凝固情况;另外近些年还有很多人采用压电石英晶体法来进行血凝研究。
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Fhe second part elaborates the procedure and the method of this cxpcriment.According to the achievement analysis of the final English examination (July, 1999) for Junior One in Wuzhou CLty, we applied the English Learning Strategies Inquiry Paper(Oxfoxd, 1993) to alt the samples. After being made t-Test~ to make sure that they have no obvious dissimi Ian tics in English achievement and strategies level,3 experiment classes and 3 contrast classes are chosen and dovided to 3 groups. Then they are trained half a year in 3 different ways:Group instructing Method, Self-learning---3--and-discussing Method and Permeating-in-teaching Method. The thirt part------Results and Analysis.
研究结果表明,不同的策略训练方祛、不同性别、不同成绩以及不同的训练时间对训练的效果均有不同程度的影响。1、分组指导法、自学讨论法和随堂渗透法这三种训练方式取得了不同的训练效果。2、从整体上说,男、女生英语学习策略的短期和长期训练效果都非常显著,但自学讨论法学生的短期学习策略训练效果存在性别差异。3、在不同成绩组学生的英语学习策略训练中,其短期训练效果有显著的差异,但其长期训练的效果则基本一致。4、英语学习策略训练的时问长短不同,训练效果的大小就不同。
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The computer has been played an important role in the model and method exploration of music educational, which caused the quantitive leap from the traditional teaching method to the modern one in music education. But it also have some urgent problems need to solve in the practice: the unbalancement between the computer popularization and the digital music technology method; The multimedia technology replaces all or the majority of teaching method, reduced or even neglected teachers leading role and so on.
计算机在音乐教学模式和手段的探索中起到了举足轻重的作用,使音乐教育的传统教学发生了质的飞跃,但在实践中也出现了1些急需解决的问题:电脑的普及与数字音乐技术手段普及之间的不平衡、多媒体技术代替所有或大部分教学手段,降低甚至忽略了教师的主导作用等问题。
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Urban Remnant Natural Area is left behind in the urban planning area along with urbanization. Its landscape assessment is significant for urban natural preservation. On the basis of URNA's characteristics and in line of the domestic actual situation, psychophysical method, one of the most scientific and credible methods, is chosen to establish the complete landscape assessment system, including acquiring scenic beauty value by SBE method, dividing into different influencing factors by SD method, and setting up their connection model by multiple linear regression analysis. This method is also revised during the application process.
城市自然遗留地是随着城市化的进程在城市规划区内遗留下来的用地,根据城市自然遗留地城市性、自然性和遗留性的特点,结合国内的实际情况,运用目前最严格、可靠性最好的心理物理学方法,以相片为测试材料,采用SBE法获得美景度量值,SD法测定各景观要素量值,以及多元线性回归方法建立2者的关系模型,最终提出了城市自然遗留地景观美学评价完整的方法体系,并修正和完善了心理物理学方法在城市自然遗留地领域的具体应用。
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And, it establishes the computer model with the Scott·Henseleit method, which analyses and optimizes the ventilation network and auto-creates the figures of the evading disaster and succoring disaster with the computer. The paper establishes the GM(1,1) gray forecast model, and forecasts the amount of gasemission of the laneway based on the history data, and then compartmentalizes the danger grade for the laneway. Utilizing the principle and method of cybernetics, the paper brings the feed-forward and feedback. controlling method on the hidden risk in the mine, namely, the double-loop model of forecasting and early- warning. Especially in the feed-forward forecasting, the paper adopts the one unit non-linear regression analysis and forecast method, and forecasts the hidden risk amount in the mine during some time, and compartmentalizes the hidden risk grade based on the history data.
论文中,利用斯考特·亨斯雷法建立计算机模型,对矿井通风系统进行解算和优化调节,并通过计算机自动生成避灾、救灾路线图;建立灰色GM(1,1)预测模型,对巷道瓦斯涌出量进行预测,进而对巷道中的瓦斯事故危险性进行危险等级划分;利用控制论的原理和方法,提出了煤矿通防隐患前馈——反馈控制方法,即预测、预警双环模型,采用一元非线性回归分析预测方法,对煤矿某一段时间内的隐患数量进行预测,并结合历史数据,对当前煤矿隐患排查处理状况划分等级,分别予以管理和控制。
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2Based on the nonlinear theory, we found the reservoir seismic nonlinearprediction and evaluation method technology, it is constituted by three nonlinearmethods and the technologys of the fracture prediction, the seismic inversion and thereservoir synthesis prediction evaluation: The seismic nonlinear prediction ofreservoir fracture is one new method which is composed with the phase spacereconstruction, the nonlinear parameters pick-up technology and the syntheticprediction evaluation method. The reservoir seismic high resolution nonlinearinversion is a new seismic inversion way which the BP algorithm is embeded in theauto-adapted genetic algorithms interior to have the predominances of neural networktechnology and genetic algorithms, it adopts the new embedded GA-BP mixalgorithms and the nonlinear mapping technology, and realizes the inversionautomatically, obtains the high resolution seismic inversion profile. The reservoirseismic nonlinear synthesis prediction and evaluation is a new method which iscombined organically of genetic algorithms and adaptive neural fuzzy inferencesystem, it will optimize the new seismic attribute space which are processed to take the input, uses the new adaptive mix algorithm which GDand LSE(least-square estimation) mix algorithms of ANFIS network insert to the GAinterior and taboo search algorithms is added to the intercrossed operation place,the simulation of the evaluation parameters is used quantitative evaluation guide lineto the reservoir quality and oil-gas distribution.
2基于非线性理论,创建了储层地震非线性预测与评价方法技术,它是由裂缝预测、地震反演和储层综合预测与评价等三大非线性方法与技术组成:储层裂缝地震非线性预测是由相空间重建、非线性参数提取与预测技术及综合评价方法组成的一种新型裂缝预测方法;储层地震高分辨率非线性反演是将BP算法嵌入自适应遗传算法内部所构成的集遗传算法和神经网络技术优势于一体的新的地震反演方法,它采用嵌入式新的混合算法及非线性映射技术,自动实现反演,获得高分辨率地震反演剖面;储层地震非线性综合预测与评价是由遗传算法与自适应神经网络—模糊推理系统有机地相结合而产生的储层预测与评价的新方法,它将优化处理所形成的新地震属性参数空间作为输入,采用将ANFIS网络中的混合算法嵌入到GA算法内部与禁忌搜索算法加在交叉操作处产生新的自适应混合算法,将综合评价参数作为储层品质和含油气性的定量评价指标。
- 相关中文对照歌词
- The Worst
- Step By Step
- Step By Step
- March Nigga Step
- Madness To The Method
- My Shoes
- Step Your Game Up
- Take Another Step
- Step Up
- Method Man
- 推荐网络例句
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Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.
您的推杆方式,通过36个有趣的填孔迷你的三维设计的课程,以提升绿党,掩体,桥梁和水的危害,除其他疯狂的障碍。
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Some participles can be used either as attributes or as predicatives.
有些分词既可当定语用,也可当表语用。
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Over time, the jaw crusher has been a significant improvement, it is a highly efficient, energy-efficient equipment often broken.
随着时间的推移,颚式破碎机得到很大的改进,已经是一种高效,节能的常用破碎设备。