作业分析

From the perspective of the information processing of the knowledge workers and the inner trait of the knowledge work itself,the four main factors which would influence the difficulty of the knowledge work are put forward,which are complexity,uncertainty,incompletion and ambiguousness.

从知识工作者信息加工的角度出发，结合知识作业本身的特性，在总结以往文献的基础上，分析归纳出构成知识作业难度的主要因素是复杂性、不确定性、不完整性和模糊性。

This paper is constructed as follows: firstly, to generally introduce logistics and 3PL, analogize the production structure and cost construction in enterprise after comparing with the manufacturing enterprise, and introduce the content of ABC and its applying conditions; Secondly, to construct an ABC apply model.

最后分析了作业成本法在物流企业尤其是国内企业的适用性，并对作业成本法在国内物流企业的实施应用提出了一些建议。

Some problems on safety and anti-pollution to be investigated and solved are proposed.

在回顾现有国际规章对散装液体危险货物作业码头及装卸操作要求的基础上，分析了中国相关码头及作业现状，提出了在安全和防污染等方面需要研究解决的问题。

Through adopting the technological analysis of ADAMS, analyze the numeric machine tool of XK6420 action force between every main attachment under various operating conditions, so offer the border condition for the finite element analysis; through the finite element analysis about the assembly structure intensity on the numeric machine tool, receive high stress and dangerous area that meet an emergency. Then optimize the structure to this area, and the result indicates that the working condition is improved obviously on this component,""hereby guarantee the running reliability of the whole machine.

采用ADAMS的运动分析技术分析了整机在各种作业工况下各主要连接件之间的作用力，为有限元分析提供边界条什：对XK6420数控铣床结构强度进行了有限元分析，得到了高应力、应变的危险区域，对该区域进行了结构优化没计，结果表明显著地改善了该部位构件的工作状况，从而保证了整机运行的可靠性。

Here is to discuss how to bring VAVE and Benchmarking as well as price breaking-down analysis into practice, which can find the opportunity to reduce product cost.

本研究就是探讨如何综合运用价值工程法、"头脑风暴"法(BrainStorming，BS)、作业成本计算法(Activity Based Costing，ABC)、竞争对手成本分析法和标杆制度和产品分解分析法，以及成本动因分析法等一些价值工程和产品对比、分解价格分析这些手段来对汽车零部件的成本进行分析对比，开展实际零件成本比较工作，发现降低产品的成本的机会。

Under this development trend, this paper profoundly research automatization management technology of enterprise trail logistics, which is base on the analysis of how to make transportation scheduling task data electronic and how to automatically identify the number of vehicle and computer interlocking technology and wireless locomotive busywork technology.

本文正是在这一发展趋势下，在认真分析铁路运输调度作业数据的信息化、电子化，车号自动识别、铁路信号计算机控制、机车无线作业等技术基础上，深入研究了企业铁路物流的自动化管理技术。

Based on the working condition of the tractor, a new type of electric tractor drive system which combines a motor and a gear, and the evaluation index and the calculation method for dynamic performance of electric tractor are suggested; taking an electric tractor drive system as design object, the balance graph of drive-resistance force, climbable gradient under different shifts, and continuous working time are calculation analyzed.

根据电动拖拉机作业特点，提出了一种电动机和变速箱相结合的电动拖拉机传动系统结构方案，并给出了电动拖拉机动力性能和经济性能评价指标以及电驱动系统主要参数的设计计算方法，以基于串励直流电动机的某型号小四轮电动拖拉机电驱动系统为设计实例，计算分析了该电动拖拉机的驱动力-行驶阻力平衡图、不同挡位下的爬坡度以及连续作业时间。

Chapter ThreeIt systematizes the theories of Strategic Cost Management,introduces the concepts, characteristics,analysis methods(such as strategic value chain analyses,strategic location analyses and strategic cost driver analyses) and cost management methods (such as Target Costing and Activity-based Cost Management) related to Strategic Cost Management.

第三章对战略成本管理理论进行梳理，介绍了战略成本管理的概念，分析了战略成本管理的特点，介绍了战略价值链分析、战略定位分析和战略成本动因分析等分析方法，并对与战略成本管理有关的成本管理方法进行了介绍，主要介绍了成本企划和作业成本法，并分析了其优点和缺点。

The new circumstances that the discrete manufacturing enterprise is confronted with are analyzed; the function and configuration of production system is expounded; the research actuality and contents about production system capacity in the discrete manufacturing enterprise are summarized; the main research contents in this paper are developed.2. The calculating and analytical methods about production system capacity are studied systemically, a model to calculate rough-cut capacity instantly in "excel" table style is designed, the means to analyze production capacity in different production mode are brought forth, and the balance tactics of production capacity versus load are put forward.3. The application characteristics used in production system about the methods of Computer simulation and CRP in the MRPII/ERP are analyzed and compared; the advantages of Computer simulation method are pointed out; and the simulation researches aiming at production system capacity are implemented by Ithink simulation software.4. A simulation model is founded under the analysis of production system capacity in the production system background of a firm; the change instances of yield, output rate and WIP in the production system are simulated by the action of procurement cycle, machining time, setup time and so on. 5. The change instances of production capacity in the assembly stage are simulated , and rational employees are obtained.

本文主要进行了以下几个方面的研究：1、分析离散型制造企业面临的新情况，阐明生产系统的功能和结构，对离散型制造企业生产系统生产能力的研究内容和现状进行分析，提出本课题的主要研究内容。2、在系统地研究生产系统生产能力的计算和分析方法后，设计了用Excel表快速计算粗能力的方法；给出不同生产方式下的产能分析方法，并提出产能与负荷平衡的策略。3、比较和分析了MRPII/ERP的能力需求计划方法与计算机仿真方法在生产系统中的应用特点，指出计算机仿真方法的优势，并用Ithink仿真软件对企业生产系统生产能力进行了仿真研究。4、以A公司的生产系统为背景，在对生产系统生产能力分析的基础上建立了仿真模型，模拟了在采购周期、加工时间、调整时间以及返工率、废品率、机械开工率等因素作用下生产系统的产量、产出率和在制品数量的变化情况。5、研究在装配阶段生产能力的变化情况，通过仿真优化后确定合理作业人员数量。

There are three suggestions are further proposed by the researcher: investigating the amount of Chinese rare book, their damaged types, and the existing book restoration resources within the country, devising a standard operation for recording the process of Chinese rare book restoration, and improving the education and training of Chinese rare book conservators.

最后，根据研究者在研究过程中对古籍修复作业的观察与了解，加上技术知识保存的研究分析，提出对古籍修复作业及其技术知识保存的建议，包括调查国内古籍数量、损伤情形及现有古籍修复相关资源、撰写古籍修复作业记录与积极培养古籍修复人才。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。