dynamic index造句
例句与造句
- C - tree : a dynamic index approach to multidimension objects
一种多维对象的动态索引方法 - Research on dynamic index technology in full text retrieval
全文检索系统中动态索引技术的研究 - The coupling relation between structural parameters and dynamic indexes of gantry crane
门式起重机结构参数与动态指标耦合关系 - 14 guttman a . r - trees : a dynamic index structure for spatial searching . in proc
上述机制在数据组织时并不需要对空间数据对象进行索引。 - Research of dynamic index of population developing in super - high - yielding spring wheat in qinghai
青海超高产栽培春小麦群体发育动态指标研究 - It's difficult to find dynamic index in a sentence. 用dynamic index造句挺难的
- This is a valid option when using dynamic textures , dynamic vertex buffers , and dynamic index buffers
当使用动态纹理、动态顶点缓冲区和动态索引缓冲区时，此选项为有效选项。 - Searching in high - dimensional spaces : index structures for improving the performance of multimedia databases . acm computing surveys , 2001 , 33 : 322 - 373 . 2 guttman a . r - tree : a dynamic index structure for spatial searching
本文试图将高维空间中的每个点对应的两种距离尺度通过线性组合的方式表达成复合距离尺度，从而能够较好地缩小查询空间，提高查询效率。 - Abstract : this paper introduces the application of electro - hydraulic servo system which using neural network controller to structural active control . the research indicated that the states of system have satisfactory dynamic index and precision by using this neural network control method
文摘:本文利用神经网络非线性映射的特点，用逆向建模的思想，设计了一种基于神经网络的学习控制器，并将其应用于结构主动控制中的电液伺服系统闭环控制，收到很好的效果。 - Based on rheologic and mutative mechanism of coal and gas outburst , this article discusses the forecast of outburst danger of in 7 ( superscript # ) coal heading face of jinjia mine by adopting coal and gas outburst volume dynamic index after blowing out . . it determines the index critical value , and also presents the tentative testing result
摘要基于煤与瓦斯突出流变突变机理，探讨了金佳矿7 (上标# )煤层掘进工作面采用放炮后落煤瓦斯涌出量动态指标预测突出危险性，确定了指标临界值，并介绍了初步试验效果。 - 3 ) based upon analyzing the variation laws of bridge ’ s dynamic features , it is proposed in this paper that structure frequency and mode of vibration should not be used as the “ dynamic index ” of cable force dynamic evaluation , because the variation of structure frequency and mode of vibration resulting from tie bars ’ loss is very small
3 )在分析系杆截面损失时桥梁整体结构的动力特性变化规律的基础上,指出系杆损失引起的整体结构频率及振型的变化很小,不宜作为索力动态评估的“动力指纹” 。 - In this paper , the relation among highway alignment , vehicle operating velocity , vehicle fuel consumption and vehicle dynamics is discussed synthetically . to evaluate and optimize the design of highway alignment , a " high alignment - vehicle move and system dynamic response " model has been established . by using the computer program of the system , which is written with visual c + + 6 . 0 , one could easily draw out the variation curves of vehicle operating velocity , vehicle fuel consumption and some certain vehicle dynamics index
公路线形设计以汽车行驶规律为出发点，本文尝试以汽车系统动力学的观点研究道路线形设计问题，针对目前设计中存在的一些问题，建立了“公路路线? ?汽车运行响应模型” ，分为行驶速度、耗油量预测和动力学响应计算两大模块，主要是为了克服传统汽车理论在指导公路路线设计时过于简化汽车，只考虑计算行车速度的弊端，力图通过建立“路线方案? ?行驶车速? ?力学响应”相互之间的量化关系模型，为公路线形指标的选取和优化提供一定的参考价值。 - In the research of feasibility nowadays , most of us use static estimate indexes and neglect capital ' s time value and program risk . this article use a series of dynamic indexes including dynamic investment reclaim , net present value , and interior income , which makes the research of feasibility more perfect , and familiar with managers
在住宅建设项目的经济效益评价中以由动态投资回收期、净现值、内部收益率等组成的动态评价指标为主进行项目的经济评价，考虑资金的时间价值，使得可行性研究更为完备，使得管理者和决策者对项目的认识更全面。 - In this dissertation , the author points out some opinions on concepts , theories and analytic methods etc : ( 1 ) diving of the ris developing stage and proving the opinion by the dynamic index to describing the change of ris ; ( 2 ) on the basis of mathematic and economic principle , giving the measuring model of the ris contribution to economic growth ; ( 3 ) using the analysis method of each part , give some innovations
通过研究试图达到三个主要目的：一是研究农村产业结构变迁规律；二是分析产业结构变迁对经济增长的贡献，三是提出产业结构调整的对策。在整个研究过程中，笔者在概念、理论和分析方法等方面提出了一些自己的见解，其中包括：以发展经济学为理论依据，划分了农业结构发展阶段。 - In this paper a new method based on sa4828 is proposed and realize through dsp , in order to solve the shortcoming which use more hardware resouces , and the problem in precision and stabilization , which is produced spwm using hardware or software simplie , the experiment shows that this method not only use littler hardware resources but also improve the precision and the stabilization . the tradition pid control can not adapt the change of parameter over the control object , and it can not solve the conflict between dynamic index and the static index . this paper introduced the principle of real time operation systerm uc / os - ii firstly . then analyzed the works in porting to dsp , and give the method to resolve the problems to porting it
此外，这些调节规律本身不能很好的解决系统的动态与稳态指标间的矛盾，也就是说采用传统的pid难以组成诸如机器人那样需要完成快速跟踪、高精度力矩综合控制的伺服系统。为了解决控制对象参数变化时传统pid适应性差的问题，本设计采用变论域的模糊pid ，提高了精度、改善了其调节性能。本文主要作了如下的工作，并取得了成就：利用集成芯片ad2s80来求取空间角度，提高了精度，简化了控制的复杂性。 - Based on internal rate of return as dynamic index of financial evaluation , the authors quantitatively analyse the critical point of investment inflation for a project , which can be explained as follows . assuming that the project is in a definite time limit during which the internal rate of retum should not be less than minimun attractive rate of return ( marr ) , an analysis is made on the critical value of allowable maximum inflation of investment cost . similarly , assuming that the project is in a definite investment , an analysis is made on the critical point of allowable maximum delay of time limit for the project . by critical analysis of inflation of investment and delay of time limit for a project , an investigation can be made on the capacity for a project to bear the risk of investment inflation and time limit delay ; and then a scientific basis can be offered for arranging invesetment and drawing up schedule of construetion
根据建设项目财务评价的动态评价指标? ?内部收益率，定量地分析建设项目的投资膨胀临界点.假设在工期一定情况下，研究分析项目的内部收益率应该至少等于国家规定的行业基准收益率时，其允许投资费用的最大膨胀临界值.类似于投资膨胀临界分析，假设在项目投资一定情况下，得到允许建设工期的最大膨胀临界点.通过投资与工期膨胀临界分析，可以考察投资项目承受投资增加和工期拖延的风险能力，为合理安排投资和编制施工进度提供科学依据
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