随机模型解决了需求的不确定性问题。
使用一组情景来描述需求的不确定性，要求在所有情景下最大的网络扩张成本最小。
A set of scenarios to denote uncertainty of demand and the maximal cost of network expansion under all scenarios.
这个报告指出，“购买机票或是戏票都体现了个人需求的不确定性与定量供给风险的冲突。”
The report states: "the purchase of airline and theatre tickets are both examples where individual demand uncertainty and rationing risks interfere."
结果表明该模型采用服务柔性指标反映了顾客需求的不确定性，能够更综合地评价供应链的运作效果。
Results indicate that the model incorporates demand uncertainties using customer service flexibility index and can evaluate SC 'operation more comprehensively.
它补充说：“鉴于潜在的机组成员指派限制和未来需求的不确定性范围，宇航员规模似乎低于所需的最低名额。”
"It added:" Given the range of potential crew assignment constraints and uncertainty in future requirements, the astronaut corps appears to be sized below the minimum required.
在这一阶段，需求的不确定性比较少，在百事可乐，生产、销售和供应链部门通常每周都会开一次例会来查看库存情况。
There is less uncertainty about demand. At Pepsi, the production, sales and supply chain department's get-together to decide the inventory usually on a weekly basis.
采用具有已知概率的离散情景描述顾客需求的不确定性，利用基于情景分析的鲁棒线性优化方法建立供应链的运作模型。
Uncertain demands are described as a scenario set with certain probability, the supply chain operation model is constructed by using the robust linear programming method based on scenario analysis.
反之，越是不厌恶风险的人越不希望投入成本来获得信息，而是订购越多的产品，用一定量的库存来应对市场需求的不确定性。
On the contrary, the less risk-averse people are, the less they order more products, and maintain a certain amount of inventory to meet uncertainty of market demand.
RUP通过在早期逐出需求的不确定性将结构添加到一个敏捷方法中，并且随着项目的不断推进很自然地绷紧了处理过程的控制。
RUP adds structure to an agile approach by focusing on driving out requirements uncertainty early and tightening process control naturally as the project progresses toward completion.
《心理科学》一项最新研究表明，人类生来就有消除不确定性的需求。
Humans have an inherent need to resolve uncertainty, according to a recent study in psychological science.
不确定性的一个来源是需求。
首先，确定与变更相关的需求集的过程是具有不确定性的，并且因此是易出错的。
First of all, the process to determine the requirements set associated with the change is not deterministic, and therefore error prone.
诚然，随着市场条件和客户需求的变化，“何事”这一因素将会具有很大的不确定性。
To be sure, as market conditions and customer needs change, the "what" of your offering will be a continually evolving proposition.
但是，在数据有限并在科学方面存在相当大的不确定性时，这也产生了对建议和鼓励的需求。
But it also creates a demand for advice and reassurance in the midst of limited data and considerable scientific uncertainty.
这项政策的好处还有很多；它维持了私人需求，在减少长期失业发生率的同时减少了消费者的不确定性，而美国经济正受到来自长期失业的困扰。
There's a lot to like about the policy; it sustains private demand and reduces consumer uncertainty while reducing the incidence of the long-term unemployment that now afflicts the American economy.
未能适当地解释疾病负担估测中的不确定性可能导致估测的使用不当和不准确的全球健康优先需求。
Failure to properly account for uncertainty in disease burden estimates may lead to inappropriate USES of the estimates and inaccurate prioritization of global health needs.
即使是那些运营练好的银行，也希望能够控制好资本充足需求和会计规则之间的不确定性，以管好资产负债表之外的资产。
Even those Banks that are in good shape may want to hold back amid uncertainty over capital-adequacy requirements and accounting rules for off-balance-sheet assets.
在连续两个交易日上涨之后，英国股市周三下挫(美国股市周三也暴跌)，致使消除救助计划中不确定性的需求更为紧迫。
After two days of gains, U.K. stocks slumped Wednesday — as U.S. stocks did later — adding urgency to the need to remove uncertainty from the plan.
世界其他现金流的不确定性越大，对美国财政证券的需求就越大。
The greater the uncertainty attached to all other cash flows, the greater the demand for US Treasury securities.
不确定性是需求破坏的主要促成因素。
在有些情况下，先完成主要功能的构建，来降低和需求相关的风险以及工作流中的不确定性，可能是有意义的。
In some situations, it may make sense to build key functionality early in order to mitigate risks related to requirements or workflow uncertainties.
低需求、不确定性、通胀不足限制了工资的增长。
Low demand, wide uncertainty, and scant inflation is putting a lid on salaries.
分析师上周三表示，由于人们对全球石油需求的预估值范围很宽，令不确定性上升，这可能会使欧佩克在9月11日的会议上按兵不动。
World oil demand forecasts are falling into a widening range, adding to uncertainty that may steer OPEC towards doing nothing when it meets on September 11, analysts said on Wednesday.
他补充说，该公司预测了对核燃料的将有大量的需求，同时承认日本福岛核电站危机引发的全球担忧确实产生了一些不确定性。
The company foresees “substantial demand for nuclear fuel, ” he added, while conceding that global jitters from the crisis at the Fukushima Daiichi plant in Japan “do create some uncertainty.”
在下一个阶段——精化阶段，我们将关注在详细描述需求上，根据这些需求来开发软件，降低由技术、计划和资源带来的不确定性。随着我们的精化过程进行，我们可以在阶段计划中补充一些细节的东西。
In the next phase, Elaboration, we can focus on elaborating requirements and building software against those requirements to reduce uncertainties regarding technology, schedule, and resourcing.
企业组织的模块性能够很好地适应用户的DIY需求，因而能够很好地解决市场的不确定性问题。
The modularity of firm organization can adjust themselves to the user's DIY needs, therefore can deal with market uncertainty very well.
企业组织的模块性能够很好地适应用户的DIY需求，因而能够很好地解决市场的不确定性问题。
The modularity of firm organization can adjust themselves to the user's DIY needs, therefore can deal with market uncertainty very well.
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