利率久期和利差久期都是贴现利差的递减函数。
Both the index duration and the spread duration are the decreasing functions of the discount margin.
对这些曲线的分析导致结论：材料破坏时的损伤是所加应力的递减函数。
The analysis of these curves leads to a conclusion that the material damage at rupture is monotonically decreasing function of applied stress.
产出越大，平均成本越低；当平均成本是产出递减函数时，边际成本总是低于平均成本。
When average costs decline in output, marginal cost is always less than average cost.
算例分析表明：最优价格是初始库存的递减函数，是潜在购买率和销售时间段的递增函数；
Simulation shows that the optimal price is a decreasing function of initial inventory and an increasing function of sale period and potential buying probability;
这个函数表示公园的效用以递减的幅度随公园面积的增加而增加，同时随参观人数的增加而减少。 这个函数说明了为什么要公共建设公园。
This functional form builds in the property that larger parks provide more value at a diminishing rate, but there is an effect from congestion.
在此基础上，根据递减绝对风险规避者的效用函数集合的特征，分析并证明其决策准则，给出定理4、定理5。
According to characteristics of the decreasing absolute risk averter's utility functions, the paper analyzes and proves its decision rules, gives the theorem 4 and theorem 5.
并进一步论证了若成本分配函数还具有对成员数的单调递减性，它必是下游均等分配函数。
We also proved that if the function has decreasing property with number of members then it mast be downstream equal allocation function.
上面的效用函数也有每种商品边际效用递减的性质。
The above utility function also has the property of diminishing marginal utility for each commodity.
另外，植被恢复过的矸石山土壤水分入渗速率随入渗时间的增加而减小，呈幂函数递减规律。
Furthermore, with the infiltration time increasing by power function, the soil's infiltration velocity of re-vegetation in coal waste piles decreased.
生产函数是凹性的，边际报酬递减。
结果表明：饱和重量含水量随容重的增加而减小，与容重成反比关系，饱和导水率随着容重的增加呈现幂函数形式递减。
Effects of bulk density on the two parameters were analyzed. The results showed that saturated mass water content decreased with the increment of bulk density and was inverse to bulk density.
该函数在两方面与前面的函数不同：不再是边际效用递减，边际效用是相互依赖的。
This function differs from the former in two senses: there is no longer diminishing marginal utility and there is dependence.
树种数和树木的密度都随高度级、径级的增加而呈负指数或负幂函数递减。
Both the Numbers of tree species and tree density decreased as height class or diameter class increased, fitting both negative exponential and negative power equations.
以年总成本最低为目标函数，利用有序搜索法递减确定不同组分混合物的最佳切割点。
Taking the minimum annual total cost as an objective function, the optimal separation positions of different mixture of methylchlorosilane were determined by the method of ordered search.
在肥料经济学的第一讲中，我阐述了边际报酬递减的概念及其与生产函数形状之间的关系。
In my first lecture on the economics of fertilization, I examined the concept of diminishing marginal returns and how this is related to the shape of the production function.
讨论单个凸守恒律初边值问题的粘性消失法的整体误差估计 ，其中初始值和边界值分别是递减和递增的具有有限个间断点的分段常数函数 。
This paper is concerned with an initial-boundary problem of nonconvex scalar conservation laws with two pieces of constant initial data and constant boundary data.
讨论单个凸守恒律初边值问题的粘性消失法的整体误差估计 ，其中初始值和边界值分别是递减和递增的具有有限个间断点的分段常数函数 。
This paper is concerned with an initial-boundary problem of nonconvex scalar conservation laws with two pieces of constant initial data and constant boundary data.
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