1、

In this paper we discuss the optimal problem on a discrete-time, single item, periodic review inventory system with yield and demand uncertainty, the main objective is to analyze how the uncertainty of yield rate and demand affect the optimal policy and cost in the system.

研究离散时间、单类产品、周期盘点的具有不确定性产出和不确定性需求库存系统的优化与设计问题,主要目的在于分析产出和需求的可变性对系统最优策略和最优费用的影响。

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2、

Based on the study of how the inlet temperature and flow velocity of the secondary coolant and the thermoconductivity of the coil material affect the heat-conduction performance of the ice storage coil, we have designed and set up a new high-efficiency ice storage device.

研究了载冷剂进口温度、流速和盘管材料的热导率对蓄冰盘管传热性能的影响,并对完全冻结方式和不完全冻结方式的结冰和融冰过程作了比较。

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3、

Investigations on the effects of various experimental parameters indicate that fuel composition, engine load, air/ fuel ratio, temperatures of coolant and oil, and testing time significantly affect the sludge formation.

指出燃料组成、发动机负荷、空燃比、冷却液和机油温度以及试验时间是影响油泥生成的重要因素。

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4、

Per contra, unstable mind makings affect athlete show his level.

反之由于心理素质的不稳定,从而影响运动员正常水平的发挥。

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5、

The genetic distance and geographic distance of the species have the clear positive relation, and the genetic continuity is obvious and the elevation factors affect the isolation of Korean pine lightly among the populations in different elevation.

不同海拔红松之间的遗传距离和地理距离之间有明显的正相关性,而且不同海拔之间的遗传一致度较大,海拔因子对红松的隔离较小。

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6、

It is also observed that the pile shaft resistance increases with the increase of depth within a critical affect-depth ranging from 20 to 30 m, and the harder the clayey soil consistency is, the shallower the critical depth is.

同时发现在一定临界影响深度范围内(20-30m),桩侧摩阻力随深度的增加而增加,且粘性土的稠度愈硬,临界深度愈浅。

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7、

By analyzing key conception and principle of consistency factor, the affect mechanism of consistency factor is illustrated.

通过解释分析一致性因子的关键概念和原则,阐述其在一致性控制上的影响机理。

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8、

The primary school develop a good moral conduct, will directly affect a child's life, which has been recognized experts in education and society.

而小学阶段养成一个良好的品行,会直接影响孩子的一生,这已经得到了教育专家和社会的认可。

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9、

This will affect electricity power supply to all residential units.

届时各住户之电力将暂停供应.

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10、

Based on neurobiological perspective, the paper analyses the affect and methodology in foreign language learning.

摘要本文主要从神经生物学的角度分析情感在外语学习过程中的作用和影响。

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11、

How she lost contact with her child is a story steeped in the attitudes of the apartheid era that still affect so much of South African society.

她与孩子失去联系,深受种族隔离时期偏见的影响,这些偏见至今仍然深刻地影响着南非社会。

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12、

Conclusion Excessively high WBC concentration in semen could affect morphology of sperm and acrosomal intactness.

结论:精液白细胞增多可能影响精子的形态和顶体的完整。

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13、

I used' affect dysregulation, 'and a patient said,' What on earth is that?

有一次我用了'情绪失调',一个病人问道:'这究竟是什么东西?

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14、

Results Linear interpolation method and pitch affect the image quality of multi-slice CT.

结果多层面CT机的质量与插值方法、螺距等因素有关.

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15、

But if you're, for example, an immigrant from China and you've just seen a Ming vase, you might call a pistachio a "happy nut." Because visual cues can affect language in people with multiple cultural experiences.

但如果你是来自外国,比如说中国的移民,假使你刚看到一只明代的花瓶,那么你就可能会把pistachio称为“happy nut”。因为视觉提示可以影响有多重文化背景的人的语言。

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16、

Different type substrates affect on the densities of NWs. 2.

不同衬底的选择,将影响纳米线的密度。

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17、

Recession there and slow growth in the US inevitably affect the BRICs.

欧洲衰退,美国增长缓慢,都不可避免地要对金砖国家产生影响。

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18、

My immediate superior involves me in decisions which affect me.

我的直属上司让我参与讨论一些影响我的决定.

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19、

His mental state continued to affect his senses upon our return.

他的精神状况还影响着他对我们返程的看法.

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20、

The homework burden might also affect performance among children of higher-income parents.

家庭作业负担对富裕家庭的孩子的表现也会有影响.

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