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   fix cost 的翻译结果: 查询用时:0.188秒
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fix cost
相关语句
  固定成本
     The ratio between fix cost and variable cost is different from traditional education, with the enlargement of the scale, the cost comes down drastically.
     与传统教育相比,其固定成本和可变成本的相对比重不同,成本结构不同,总成本和可变成本随产出量增加时的变化规律不同,成本曲线的走向不同,随着规模的扩大,网络教育的生均成本明显降低。
短句来源
     According to the correlation with output, the cost is classified as fix cost and variable cost.
     根据发电成本与发电量多少有无直接关系,将其分为固定成本和可变成本两部分。
短句来源
     Based on its natural monopoly character, telecommunications have large amounts of fix cost.
     电信产业具有网络性和自然垄断特性,具有较大的固定成本,价格必然高于边际成本,需要规制者介入。
短句来源
     With reference of the materials about passenger dedicated lines(PDL) in foreign countries,the essay discusses the characteristics and composition of transportation cost of railway PDL,and analyzes the influence on transportation cost from two aspects as target value of speed and passenger traffic volume,so as to illuminate that the target value of speed can directly affect the transportation cost of PDL,and the fix cost has nothing to do with the passenger traffic volume,whereas the variable cost is in direct proportion to that.
     借鉴国内外客运专线资料,对铁路客运专线运输成本的特性及构成进行论述,并从速度目标值与客运量两方面分析对运输成本的影响,说明速度目标值直接影响客运专线的运输成本,而固定成本与客运量无关,变动成本与客运量成正比变化。
短句来源
     When manufacturers make market-oriented production decision,the breakeven point analysis loses the contact in some degree with the uncertain environment because of the assumption of fixed prices,unchanged fix cost and variable cost.
     制造型企业在进行市场导向的生产经营决策时,盈亏平衡分析法由于其假定价格不变,固定成本和变动成本不变的假设条件下找出盈亏平衡的产量,脱离了不确定的市场环境。
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  “fix cost”译为未确定词的双语例句
     The objective of this novel model is to minimize the sum of distribution centers' fix cost and variable cost,transportation cost and inventory cost.
     该模型的目标函数不仅包括了分销中心的建设 运营费用、运输费用,而且引进了实际中关注的存储费和订货费;
短句来源
     (3)Fix cost object,using all-cost assessment.
     (3)确定成本对象等方法,实施全成本核算。
短句来源
  相似匹配句对
     FIX measuring and controlling system is adopted.
     软件采用FIX测控软件。
短句来源
     fix N through the symbiotic N—fixing bacteria.
     同时,苜蓿能通过共生根瘤菌进行固N_2,故此苜蓿一般不施用N肥。
短句来源
     2. Fix the price by full cost;
     (2)完全成本定价;
短句来源
     European contingent claim pricing with fix and proportional transaction costs is considered.
     本文考虑了在具有成比例和固定两类交易费情形下欧式未定权益的定价问题 .
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  fix cost
There is also a fix cost for every installation, about 10% for a typical roof-top system.
      


The analysis of the data shows that in the fixed costs, the absolute numbers of salary, depreciation charge, energy charge, and other charges all have an upward trend, with depreciaticn charge and energy charge increasing by the biggest margins; while among medicine charge, sanitary material charge and other variable costs, medicine charge accounts for the largest proportion, but fluctuates within a narrow range. In the light of these findings, medical service costs can be planned rationally,...

The analysis of the data shows that in the fixed costs, the absolute numbers of salary, depreciation charge, energy charge, and other charges all have an upward trend, with depreciaticn charge and energy charge increasing by the biggest margins; while among medicine charge, sanitary material charge and other variable costs, medicine charge accounts for the largest proportion, but fluctuates within a narrow range. In the light of these findings, medical service costs can be planned rationally, and ways of lowering the costs sought effectively.

探明医疗劳务成本构成的变化趋势是科学地规划医疗成本的重要依据。分析表明,在人员工资、折旧费用、能源费用及其他材料费用等固定成本中,其各项的绝对数均有增长趋势,但最活跃、变化幅度最大的是折旧与能源费用;在药品材料、卫生材料费用及其他费用等可变成本中,药品材料费用所占的比例最大,但其变化幅度不大。据此对医疗劳务成本进行合理规划后,便可寻求努力降低医疗劳务成本的有效途径。

In this paper, a model of the network with fixed costs is established for the problem of marshalling single group freight trains at technical stations on the main track without constraints. An exact algorithm and an approximate one are both proposed for the model. All 200 such problems with 5 to 12 stations are solved on a microcomputer by the exact algorithm, its complexity being O (n~32(1/2)~((n-1)(n-2)), in which n equals to the number of technical stations. These problems are also solved by the approximate...

In this paper, a model of the network with fixed costs is established for the problem of marshalling single group freight trains at technical stations on the main track without constraints. An exact algorithm and an approximate one are both proposed for the model. All 200 such problems with 5 to 12 stations are solved on a microcomputer by the exact algorithm, its complexity being O (n~32(1/2)~((n-1)(n-2)), in which n equals to the number of technical stations. These problems are also solved by the approximate algorithm with an average relative error of 0.0177 and a relative error variance of 0.0250, and it only requires 20 minutes to obtain an approximate solution for problems with 30 stations.

本文对直线方向技术站无约束的单组列车编组问题建立了具有固定耗费的网络模型,并提出了精确算法和近似算法。用精确算法在MC-68000微型计算机上,成功地求解了200个(技术站个数n=5,6,…,12)列车编组问题。此算法的复杂度为O(n~32~(1/2×(n-1)×(n-2))。用近似算法对同样的200例求解,总耗费的相对误差平均值为0.0177,方差为0.0250,仅用20分钟即可求得n=30的列车编组问题的近似解。

In this paper, optimization problems of wagon flow organization at technical stations on the maintrack and wagon flow in a single direction are dealt with by using the network model with fixed cost.The paper gives certain sufficient conditions and necessary conditions of operating through trains and,combining these conditions with the branch-and-bound method, proposes the compresion-branch-and-bound algorithm. This method was implemented on an IBM PC/XT-286 computer, and the optimalsolution of a sample...

In this paper, optimization problems of wagon flow organization at technical stations on the maintrack and wagon flow in a single direction are dealt with by using the network model with fixed cost.The paper gives certain sufficient conditions and necessary conditions of operating through trains and,combining these conditions with the branch-and-bound method, proposes the compresion-branch-and-bound algorithm. This method was implemented on an IBM PC/XT-286 computer, and the optimalsolution of a sample problem with 13 technical stations and real wagon flow data has been found inabout 50 minutes.

本文介绍利用具有固定耗费的网络模型,研究直线方向单组列车编组优化问题。主要内容为将开行直达列车的充分条件及必要条件与分枝定界法有机地融为一体,提出了压缩分枝定界法。该算法已在PC/XT-286微机上实现。以实际车流、13个技术站为例,求其单组列车编组问题的最优解,所耗机时约为50分钟。

 
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