例如，大量的工作用来为软件项目成本估算产生有效和可靠的数据。
For example, a great deal of effort is put into producing valid and reliable data for software project cost estimates.
为了应付不可预见事件和由此产生的成本，通常在项目成本估算中要安排一定数量的储备金。
These allowances are included in project cost estimates to accommodate unforeseen events and the resulting costs.
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.
实践结果表明，基于RUP的软件项目成本管理系统是指导软件开发机构进行项目成本估算和管理的一个较为有效的工具。
The practice indicated that the cost management system of software project based on RUP could manage the cost estimate and management more successfully.
它是成本估算、日程、评估项目进展时会用到的很有价值的输入。
It provides a valuable input for cost estimation, scheduling, and evaluating the progress of the project.
你要评估那些剩余的工作，看看项目是否可以按照初始计划中估算的工时、成本以及期限完成。
You'll evaluate the remaining work to see if the project will be completed within the original effort, cost, and duration plans.
一旦准备进行项目估算，永远都要记住，硬件成本是与变化息息相关的。
Whenever preparing project estimates, always note that hardware costs are subject to change.
虽然测试工程师不能估算总的项目成本，但是他们的确可以评估对成本的测试贡献，并且提出测试风险和可行性。
While test engineers cannot estimate total project cost, they can certainly estimate testing contribution to cost, and suggest test risks and feasibility.
成本估算是项目管理中最重要的环节之一。
Cost estimating is one of the most important steps in project management.
在实际操作当中，无论详细的成本估算中是否包括了意外事件，项目预算都应列支一笔应急储备金。
Realistically, a budget accounting item for contingency allowance should be established whenever a contingency amount was included in the final cost estimate.
在项目开发过程中的某一特定阶段的成本估算就是造价工程师在现有数据基础上对未来成本的预测。
A cost estimate at a given stage of project development represents a prediction provided by the cost engineer or estimator on the basis of available data.
在项目实施过程中所发生的支出被记录在具体的工作成本报告中，以用来在每一成本项次下和原始成本估算相比较。
Expenses incurred during the course of a project are recorded in specific job cost accounts to be compared with the original cost estimates in each category.
以费用为导向的建设项目计划和控制，侧重包含在最终成本估算内的成本项次。
Expense oriented construction planning and control focuses upon the categories included in the final cost estimation.
计算机软件成本估算是软件工程项目管理的一项重要工作内容。
The software cost estimation is an essential part of the software engineering project management.
成本估算通常被分解到基于项目范畴的功能或资源上。
Cost estimates are generally disaggregated into appropriate functional or resource based project categories.
本方案针对很多软件项目的成本测算精度低、测算结果不稳定的问题，提出了一种基于COCOMO模型的估算方法。
This plan is low in view of many software project's cost reckoning precision, the reckoning result unstable question, proposed one kind based on the COCOMO model estimate method.
并对晨星公司的ERP项目进行成本估算、预算及控制。
And carries on the cost estimate, the budget and the control to the morning star company's ERP project.
假定欲估算某项目直线管道铺设工程的总成本。
Suppose that we wish to estimate the total cost to complete piping construction activities on a project.
预算本钱由项目初始阶段的具体成本估算得来。
The budgeted cost is derived from the detailed cost estimate prepared at the start of the project.
根据第三部分中风险分析的结果，编制了项目可行性研究经济指标、成本估算表、现金流量及内部收益率、利润测算表、敏感因素的影响等一系列表单；
A series of tables are formulated on the economic indices adopted in the feasibility study of the project, cost evaluation, cash flows, internal earnings, profit evaluation, sensitive factor analysis.
项目成本管理包括与成本计划、成本估算、成本预算、成本控制相关的过程，用以确保项目能在核准预算内完成。
Project cost Management includes the processes involved in planning, estimating, budgeting, and controlling costs so that the project can be completed within the approved budget.
把最终的成本估算转化成与组织的成本报告兼容的项目预算并不是一项简单的工作。
Converting a final cost estimate into a project budget compatible with an organization's cost accounts is not always a straightforward task.
软件规模度量是估算软件项目工作量、成本和合理策划项目进度的基础。
Software size measurement is the base of effort estimation, cost estimation and project plan.
负责将每日采购活动输入项目数据库，供项目管理以及成本估算员使用。
To feedback the project databases of daily purchasing activities for the purpose of project management and to give su ort to the Estimators when required.
软件项目管理中的成本管理主要表现在项目的估算、预算和控制等方面。
In the software project management's cost management mainly displays in aspects and so on project estimate, budget and control.
软件成本估算是软件项目管理的关键步骤，也是软件项目计划的难点。
Software cost estimation is an important process of managing software and also the difficult issue in software project planning.
未进行成本估算和效益分析就进行软件项目开发，往往会导致项目失控。
The project without cost estimate and benefit analysis is often out of control.
未进行成本估算和效益分析就进行软件项目开发，往往会导致项目失控。
The project without cost estimate and benefit analysis is often out of control.
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