成本计算
- 与 成本计算 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The simulation of design has been conducted by matrix method combined with iterative method.
操作型模型分别以T_0、T_K、处理量F_0、出料浓度x_等不同控制变量为未知变量并采用矩阵法结合迭代法进行操作模拟计算;在操作模拟计算的基础上,建立了复杂多效蒸发系统操作优化模型,该模型以浓缩成本最小为优化目标,以T_K和F_0为决策变量,采用遗传算法结合矩阵法求解。
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In this paper, fuzzy theory, Markov chain and RFM model are integrated to evaluate customer lifetime values. This approach calculates the profit contribution of customers in every purchasing situation. Firstly, customer purchasing state is updated contiguously by fuzzy theory and RFM model with transition matrix which represents the probabilities among purchasing states. Then the profit contribution of each period is computed by using revenue and cost data. Finally, the profit contribution of each customer is accumulated through some discounting consideration. This will construct the final customer lifetime values.
本研究结合模糊理论、马可夫链、和RFM(recency, frequency, monetary; RFM)模式,配合折现模式来计算顾客终身价值,其中模糊理论及RFM模型定义顾客之购买状态,马可夫链则推算顾客在每期购买状态改变的机率,然后推估出顾客在每期交易的转换机率,再结合产品的收益与成本资料,算出顾客在各期对公司的利润贡献,最后将各期的利润贡献折现加总,计算出各种购买状况下的顾客价值,利用此顾客价值就可指出哪些是对企业有利的顾客。
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With the development of information technologies, there are some computing paradigms proposed to reduce the total cost of ownership, such as Network Computer, NetPC, Thin Client, Diskless Workstation and Transparent Computing, et al.
随着信息技术的发展,出现了多种降低用户总体拥有成本的计算模式,如Network Computer、NetPC、Thin Client、Diskless Workstation和透明计算等。
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It saved them cheap potbs Doubloon interest costs in the short term but it also created a nasty mismatch : their wages and revenues were in one currency and their liabilities were in another .
短期之内这样做会帮助他们省去利息成本,但却创造了一个危险的错配:他们的薪水和收入是由一种货币计算,而债务却是由另一种计算。
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According to the committee's press release, The margin of dumping is the difference between 'normal value' and 'export price.' Because China is a non-market economy country, normal value is not based on either what producers in China charge customers in China or on what it costs them to make furniture in China.
根据委员会的新闻稿,倾销的利润率是'正常值'和'出口价格'的差数,因为中国是一个非市场经济国家,正常值不是根据针对中国消费的水平在中国生产来计算,也不是根据中国制造的成本来计算。
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The lexicographically stratified method for multi-object optimal electric power network planning is presented according to the problem encountered in the research on multi-object electric power network planning.
针对目前研究大规模多阶段多目标电网规划遇到的问题,提出了多目标电网规划的分层最优化方法,使得计算量大幅度降低,避免了多目标函数处理的困难;同时提出的改进最优切负荷模型更易于计算缺电成本,使可靠性指标转化为经济性指标时方便实用,算例证明了本文算法的有效性。
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In cases where the enterprise income tax shall be levied, the tax shall be assessed on the taxable income calculated exactly from documents provided by the taxpayer as to costs and expenses, where no such documentation is available, the tax shall be assessed on the taxable income calculated on the basis of an appropriate rate of profit, provisionally determined at 15 per cent of the business proceeds in accordance with the provisions of Article 24 of the Detailed rules and Regulations for the Implementation of the Income Tax Law of the People's Republic of China Concerning Foreign Enterprises.
应征收的企业所得税,除了能够提供准确的成本、费用凭证,正确计算应纳税所得额的以外,应按照《中华人民共和国外国企业所得税法施行细则》第二十四条规定,核定利润率,暂以业务收入额的15%为应纳税的所得额,计算征收所得税。
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Writer also recommends the two partial distribution tariff could be the solution for the Beijing area and explains the theories and methodologies of the accounting cost and marginal cost based tariff making and introduces the tariff mechanism and method applied in other countries' electric market. The two partial price, i.e. capacity price and electricity price, is also simulated and performed mathematical calculation based on the figures from the Beijing power grid.
并在分析了基于会计成本和边际成本的输配电服务定价方法及国外电力市场中实际运行的输电价格机制和定价方法的基础上,结合北京地区电网特点,对其配电价格制定进行研究,确定采用两部制形式,明确容量电价和电量电价的理论依据和计算方法,并根据北京电网的数据,对于北京配电网的服务价格进行测算和敏感性与可行性分析。
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When proceeding pump testing, we collect a good many parameters, and figure out the pump gross head, pump shaft power, NPSH and other parameters. Different units of those parameters are used in different countries, and sometimes the customer asks for the test data of special media. Making a test of every medium of the same pump is not realistic, and the costs will be increase, so we convert the units of the data, and figure out the testing data according to different customer's special requirements. We reduced costs and got good remarks from the corporation through the application of unit conversion technology.
水泵试验时,要采集诸多参数,并且根据这些参数计算出扬程、轴功率、NPSH等数值,不同国家这些参数采用的单位不同,企业必须能够按照客户要求的单位提供试验数据;并且有时客户要求得到水泵在特殊介质下进行试验得出的试验数据,同一台泵在每种介质下都做一遍试验不太现实,而且会提高企业的生产成本,提出将采集的数据进行单位换算,根据不同国家或者客户的特殊要求求出泵的试验数据,在实际应用中节省了试验成本,得到了企业的好评。
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Supporting by this software system, the process of simulating ore exploration is as follows, fixing up sections of exploration and project design, arranging section project and simulating constructing result, layouting samples with mineralization and simulating sample grade, blocking-out ore bodies and calculating reserves, and simulating valuating exploration results based on costs of project and reserve unit.
在该软件系统的支持下,对矿床进行模拟勘查的步骤如下:布置勘探剖面及形成工程设计剖面;布置剖面上的工程及模拟施工结果;布置见矿孔段的样品及模拟矿石品位;圈定矿体及储量计算;根据工程总成本及储量单位成本等指标,对勘查结果的评估做出模拟。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力