提出一种基于功能点分析法的软件功能测试规模估算模型。
In this paper, a function testing size estimation model based on function point analysis is proposed.
利用遥感数据和林分立地条件构建的生物量估算模型适用范围有限。
The applicability of the estimate model of the biomass constructed by remote data and stand condition is limited.
根据实验数据估算模型的参数，模拟出了冬小麦在不同生长阶段的结构。
The parameters of the model were estimated from the measured data and the architecture of winter wheat at different growth stages was reproduced.
因此，文章所做的成本估算模型的校准工作，对软件开发企业非常具有实用价值。
So cost calibration to estimate model this text do work, have practical value very much as to software development enterprise.
在分析并行工程中面向成本设计的基础上，提出了基于功能的产品成本估算模型。
A model based on function for product cost estimation was proposed based on the literature review on the design for cost.
输入的主观性以及输入过多是妨碍软件成本估算模型实际应用效果的重要影响因素。
The subjectivity and redundancy of inputs are key obstacles to the application of software cost estimation models.
在理论上，分别建立了MSW的生物降解沉降估算模型及其压缩(固结)沉降模型。
Theoretical Research. The estimating model of biodegradation settlement and compression (consolidation) settlement model of MSW are constructed respectively.
引入了贝叶斯od流估算模型，证明了模型的迭代解的收敛性，并给出了最优解的形式。
This paper introduces the Bayesian model for introducing od trip matrices, proves the convergence of the updating solutions of the model, and derives the expression of the convergent solution.
而成本估算模型可以在工艺过程与成本之间建立定量关系，这是制造设计的关键组成部分。
Cost estimation is an essential part of design for manufacturing because it can establish a quantitative relationship between the technical process and the cost.
利用影响海盐产量的多因子，采取从理想状态到实际状态的分析方法，建立海盐产量估算模型。
To make the model of output of sea salt gradually with the factors which affect the output.
少数项目属性值的估算没有变化，但工作量估算随工期的延长而增加，不符合估算模型的精神。
There is no change of attribute value in a few projects' estimation, but its effort grows with schedule delay. This fails to be conformant with the intended use of the organization's estimation model.
其次，运用统计 技术，对我国东北黑土土壤AWC进行了经验估算研究并建立相应的估算模型。
Secondly, for its empirical estimation, the soil AWC of black soils in northeast China was studied by statistics, and its estimating models were established.
针对每个阶段的不同特点和要求，分析了该阶段的费用构成，并采用相应的方法建立了各自的估算模型。
And then according to the different characteristics and requirements of each phase, it analyzes the cost composing of this phase and establishes the estimating model respectively.
建立了以特征为基本处理单元的并行成本估算模型，研究了产品设计过程中特征变化对产品成本的影响。
The concurrent cost evaluation model based on feature is built. The influence of the feature change at design stage on the product cost is studied.
通过对这三种动态低功耗自适应部件建立功耗估算模型，并使用功耗模拟器对其进行性能分析和功耗模拟。
By setting up the consumption estimate models of them, we use the simulator to make performance analysis and consumption simulation.
给出了在雷达低仰角跟踪测量中由于多径效应影响而引起的雷达仰角、方位角、速度、距离误差的估算模型。
In this paper the error models of Angle, range and speed due to multipath effect in low Angle radar tracking are given.
对基于连续运行GPS观测网络的对流层天顶延迟估算模型和参数的选择，及其对估计结果的影响进行研究。
The effects of various models and parameters in estimating the tropospheric zenith delay based on the continuous operation of GPS references network are studied.
将研究所得的土壤awc估算模型，结合收集整理的土壤理化数据，进行我国主要土壤类型的土壤awc估算。
The AWC of main sorts in China was estimated with the studied model and elementary soil physical and chemistry data.
传统的时序分析中，通常要建立合适的模型，要么首先假设特定的时序分布，要么用非参数估算模型来估计参数。
Traditionally, time series analysis involves building an appropriate model and using either parametric or nonparametric methods to make inference about the model parameters.
在对基于RUP的软件项目成本估算模型进行研究的基础上，本文设计并实现了基于RUP的软件项目成本管理系统。
This paper describes the software project cost estimate model based on RUP. Based on the survey, a software project cost management system is designed and realized.
本文提出了一种新的VMT估算模型，该模型引入指数回归模型，结合采样交通流量和路段特征来估测流量和VMT。
This paper developed an alternative approach that can incorporate both traffic count and link attributes through an exponential regression model in estimating volume and VMT.
文中提出了一种更有效的前向BP神经网络，考虑了导弹成本中的一些非确定性的影响因素，建立了导弹成本的估算模型。
Considering some uncertain influencing factors in the missile cost estimation, this paper provides a more effective BP neural network to set up the estimation model of the missile cost.
本文在分析感应电动机直接转矩控制理论的基础上，推导出电机瞬时转速的估算模型，该估算模型具有快速跟踪真实值的优点。
This paper presents a model of speed estimation for the direct torque control system. This model which has high response performance is based on the analysis of the theory of DTC.
在讨论工艺成本估算的理论依据和传统估算方法的基础上，提出工艺成本估算模型和估算流程，并提出了工艺成本估算的研究方向。
Basing on discussing theory and tradition methods of evaluating process cost, advance the models and flows of it. And present the future research direction about the evaluating process cost.
通过专家评判模式估算出了各行政单元的土壤侵蚀量。 利用吸附态氮磷污染估算模型估算出了污染物流失量和吸附态氮磷污染负荷。
The expert judgment model was adopted to estimate the soil erosion intensity, and the absorbed nitrogen and phosphorus estimating model were used to estimate absorbed nitrogen and phosphorus loads.
研究在分析非点源污染负荷产生和迁移途径的基础上，依据水文产汇流和污染物迁移过程，建立了大区域尺度非点源污染负荷估算模型；
On the basis of hydrological processes and pollution transport, a large scale model is set up to calculate the loss load of pollutants for government to control and manage NPS.
大部分复合材料新产品的制造成本取决于早期设计阶段，因此应用一个统一的成本估算模型来估算制造成本对设计者来说具有重要的指导作用。
To guide designers, there is a need for a uniform model to estimate the manufacturing cost because a large fraction of manufacturing costs for new products is locked in the early design stage.
大部分复合材料新产品的制造成本取决于早期设计阶段，因此应用一个统一的成本估算模型来估算制造成本对设计者来说具有重要的指导作用。
To guide designers, there is a need for a uniform model to estimate the manufacturing cost because a large fraction of manufacturing costs for new products is locked in the early design stage.
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