By using numerical solution method, the optimal cycle performance characteristics of the engine at maximum power output, maximum efficiency and maximum ecological function are analyzed and discussed.
应用数值方法，分析并讨论了热机在最大输出功率、最大效率和最大生态学函数下的优化循环性能特性。
It is one of the most important decision-making activities that how to decide the maintenance cycle, the number of maintenances and the optimal life cycle.
如何确定装备系统的维修周期、维修次数及最优经济寿命周期，成为企业最重要的决策活动之一。
Its purpose is to realize dependably the function that the user need, with the lowest life cycle cost of the object, to obtain the optimal synthetic benefit.
其目的，是以对象的最低生命周期成本，可靠地实现使用者所需功能，以获取最佳的综合效益。
It has distinctive stages that cycle thru the night, each with different brain activities necessary to maintain good health and have optimal brain performance.
它包括每晚循环的一些特定阶段，每个阶段都有不同的大脑活动，对于维持良好的健康及大脑的最佳表现是必要的。
Applying this model to practical design, the optimal structure parameters of the pair can be acquired with the good balancing of forces and moments and the design cycle can be decreased greatly.
采用这一模型设计，可以获得球面配流副的最佳结构参数，实现力和力矩平衡，并可大大缩短设计周期。
According to stockpile condition, fixed number of year and possibility of failure of missile weapon, the nature and quantitative analysis is made to determine optimal test cycle of missile.
根据导弹武器贮存条件、年限和故障率，进行定性和定量分析确定武器最佳检测周期。
The allowable availability was selected as constraint, the maintenance cost was identified as optimization objective, the maintenance cycle was as optimal variable, the optimization model was set up.
以设备许用可用度为约束条件，以维修成本最低为目标，以维修周期为变量，建立设备维修优化模型。
An optimal tolerance design model for product life cycle is proposed within the frame of the new generation GPS system.
提出了新一代GPS面向产品全生命周期的公差优化设计模型。
By using a dynamic optimum processing, the optimal fire assignment strategy is obtained in every radar scanning cycle.
在雷达的每个扫描周期内，采用最佳处理法获得了最优火力分配方案。
The optimal thickness of insulating material is determined based on the life cycle cost (LCC) methodology.
并基于寿命周期成本（LCC）的方法计算保温材料的最优厚度；
Hot curing in 70 C dry-air is the optimal industrial curing mode and the best curing mode is hot wet-dry cycle curing of hardened hemihydrate gypsum-fly ash paste.
干热养护是半水石膏粉煤灰胶结材硬化体的最佳工业养护方式；半水石膏粉煤灰胶结材硬化体最适合干湿循环热养护。
It can be used properly by adding a new designed regenerator in an existing simple cycle gas turbine to make this gas turbine system reach an optimal performance.
它适用于在现有的简单循环燃气轮机基础上加装一新设计的回热器，可使该系统的性能达到最优。
The optimal level in multi cycles policy is higher than that in single cycle, and the level keeps relatively stable during most period of the sales season.
同样情况下，多周期订货确定的水平高于单周期，且在销售季节的大部分时间保持了稳定性。
An optimal parity vector test method with good robustness is used to detect cycle slips, and then it can be restored.
这里采用鲁棒性好的最优奇偶向量方法检测周跳并进行修复。
Then, both optimal and rational renewal cycle under different conditions were analyzed from the viewpoint of optimizing the economical benefit of the tractors owners.
并对此方法从拖拉机所有者追求经济利益的角度，确定了大修制拖拉机最佳更新期与合理更新期的经济界限。
The granary project decision-making based on life cycle cost proceeds can provide the optimal comprehensive economic benefits for granary projects.
基于全寿命周期成本的粮仓项目决策可使粮仓项目综合经济效益达到最优。
The life cycle and movement rule of familiar vegetable pests were investigated. The optimal control period was brought forward based on the developing and movement rule of the pests.
调查研究了常见蔬菜害虫的生活史、昼夜活动规律，根据害虫发育情况和活动规律提出了最佳防治时期。
This paper analyzes the reasons of shift cycle for the common 3-parameter-controlled optimal-power shift schedule.
通过分析通常最佳动力性换档规律产生循环换档的原因，提出一种改进的动态三参数最佳动力性换档规律。
A real options approach was applied to analyze optimal investment decision. A model that incorporated the product life cycle as well as market structure was introduced.
应用实物期权方法探讨投资决策问题，提出了一种同时考虑产品生命周期和市场结构的分析模型。
A real options approach was applied to analyze optimal investment decision. A model that incorporated the product life cycle as well as market structure was introduced.
应用实物期权方法探讨投资决策问题，提出了一种同时考虑产品生命周期和市场结构的分析模型。
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