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- mathematicm odels 数学模型
- Com ponent object m odel COM technology is a new method to develop software. 组件对象模型 ( COM)技术是一种新的软件开发方法。
- To im prove the traditionally used load m odels for probabilistic analysis18.this paper presents a new load m odelbasedon K m eans cluster analysis. 针对概率分析中目前普遍采用的两种负荷模型的不足之处,提出了基于 K 均值聚类分析的负荷模型。
- Linear conjugated C x bridged bimetallic complexes are one of the m odels for the study of molecular wires and switches. 线型共轭金属有机化合物是研究分子导线,分子开关等分子电子器件的模型化合物之一。
- This paper describes a m odel BE2000ECG workstation consisted of a data adopter,a computer and syste m software. BE2000型心电工作站由信号采集盒、计算机及系统软件所构成。
- The m odel has high precision.A practical software has been formed and applied to Hena n Power System, where the forecasting effect is good. 在深入研究年最大负荷与温度关系的基础上建立了概率预测模型,模型有较高的预测精度,并已形成实用化应用软件,软件已在河南省正式使用,使用效果好。
- Based on the results of a stability analysisof the linearized m odel, the nonlinear time-varying dynamical system is proved to be asymptoticall y stable around itsequilibrium. 通过对线性化系统进行闭环稳定性分析,最终证明了该非线性时变动态系统的稳定性。
- Establishing Medical Treatment Information System (MTIS) is the kernel of a late odel Hospital Information System based on the clinic information of patient. 医疗信息系统的建立是医院实施以病人为中心的新一代医院管理信息系统的核心,它的根本目标之一是形成病人的电子病历。
- The time-transformation of the cumulative exposure m odel used to analyze step-stress accelerated life testing simplifies the mathema tical mode without sacrificing flexibility for fitting data. 对用于分析步进应力加速寿命试验的累积损伤模型进行时间变换,保留模型对数据拟合的灵活性的同时简化了数学计算。
- Whereas the selection of railw ay business station is a m any-factor decision-m aking problem ,the thesis has builded a m athem atical m odel by AHP m eans and figured out the final result of the appointed stations. 鉴于选择营业站是一个多因素决策系统,因此采用了层次分析法来建立车站评判模型,并运用模型计算出指定车站的最终评价结果。
- With the I- DEAS, this article establishes the finite element m odel of the boarding lounge, and analyses the dynamic respond when the model enc ounters the changed impacting load of the pressure cylinder and the wind load. 这里运用I-DEAS建立了残疾旅客登机车的有限元模型,对所建模型进行了模态分析,并进一步分析了模型在液缸换级和承受风载荷时的动态响应。
- XML is surging as one of the new approaches of infor ma tion representation, exchange and storage on WWW. Based on the Object Exchange M odel(OEM), firstly, the paper has introduced a concept of discrete XML schema fo r our XML database. XML正在迅速成为WWW上采用的信息交换、表示和存储手段之一,首先,本文基于OEM数据模型提出了离散的XML数据模式概念,并在此思想上发展出基于模式匹配的数据查询概念;
- Frame fracture of m odel ZL50 is described,force loading of frame is cheched.Manufacture quality is inspected.Mechanical property of materia l and metallographic structure are analy zed. 本文概述了一起ZL50装载机车架断裂解体事故,对车架进行了受力分析、加工制造质量检验、材料力学性能分析及金相组织分析等。
- So it has high v alue t o s tudy t he proper m odel o f m anagement tor educe i nvestment, d ecrease time limit for the construction project, improve management, and quickly occupy the market. 为此研究此类项目合理的管理模式,对控制建设项目投资、安排紧凑合理工期、提高质量管理水平、产品尽快占领市场是非常有重要意义的。
- 6 Intraperitioneal tum or m odel and the m etastasis of organs. 标题: 图6腹腔肿瘤及各器官肿瘤转移情况 F ig.
- Keywords Herion addicts;Psychological behavior m odel;Intervention; 海洛因依者;心理行为模式;干预;
- Keywords Actinides;Sr;Ba;Ra;Transfer;Deposit;Excretion;Biokinetic m odel); 碱土元素;锶;钡;镭;沉积;转移;排出;生物动力学模式;
- Determination of the spreading of railway noise and vibration with the num eric method of GM( 1 ,1 ) m odel 利用GM(1,1)模型的数值解法计算铁路噪声与振动的传播
- 4.The isolines of a ir grav ity anom aly d ifferences betw een W DM 94 and OSU 91 m odel(un it:m gal,in terval of isolines:5m gal). 图4 W DM 94和OSU 91模型空间重力异常差异等值线图(单位:m gal;等值线间距:5m gal) F ig.
- 2 C ond itiona l m orta lity probab ility of S.ex igua in fected bySeNPV(A)and estim ated by TDM m odel(B)vary ing w ithtem perature after inocu lation. 标题: 图2感染SeNPV(A)和TDM模型模拟(B)的甜菜夜蛾种群随时间和温度变化的日病死率 F ig.
