The general expression of probability density function of the total cost elasticity is obtained.
给出了总费用弹性概率密度函数的一般表达式。
Elastic monolithic track bed was used for East Qinling Super-long Tunnel for its good elasticity, less maintenance and low cost.
新建铁路东秦岭特长隧道采用弹性整体道床轨道基础，该基础弹性好，减少了线路维修工作量，降低费用。
This paper analyzes the effects of RMB appreciation on the economy based on the enterprises financial statement, the cost component and the price elasticity of exported commodities.
文章分别从企业财务报表、出口商品成本构成和出口产品价格弹性等方面分析了人民币升值在当期和后期对企业的影响。
Theoretic formulas are given to calculate the profit elasticity of the cost, additional cost and increment cost.
分别给出成本利润弹性、追加价格利润弹性、创优增量成本利润弹性的理论计算公式。
The binding straps for mechanical use feature super length and super slimness, light specific weight, low unit cost, good elasticity, flexibility and tensile strength and strong adhesion.
且机用打包带具有超长超薄、比重轻、单位成本低且弹性好、韧性强、拉力好、粘贴力强的特点。
Compared with the prior art, the utility model has the advantages of simplicity, low cost, effective prevention of elasticity aging, and reliable operation.
与现有技术相比，本实用新型简单，成本低，能有效防止弹性老化，工作可靠。
The processed basal body has the advantages of high strength, good elasticity, low cost and easy processing.
加工成的基体具有强度高，弹性好，且成本低廉，易于加工。
In the second section, the relationship between the cost, the cross elasticity of product's demand and these two competitive strategies is examined.
其次，研究了产品成本和产品交叉弹性与这两种竞争战略的关系。
Based on the concept of load-price elasticity, the principle of marginal cost pricing, and conditions of the deregulated retail electricity market, the model of spot pricing was deduced.
根据电力零售市场的特点，基于负荷价格响应的定义以及边际成本定价理论，推导出了考虑负荷价格响应的有功实时电价的表达式。
This adhesive has the advantages of high viscosity, strong intial adhesion, good film elasticity, no lable off and low cost. I…
该胶粘剂粘度大，初粘力强，胶膜弹性好，不掉标，成本低，可广泛地应用于各种机械贴标。
HMT and its implementing methods, including critical loss analysis, critical elasticity analysis, diversion rate analysis, residual demand analysis and opportunity cost method;
二是假定垄断者测试及其执行方法，包括临界损失分析、临界弹性分析、转移率分析、剩余需求分析和机会成本法；
In project evaluation, target profit is divided into normal profit and economic profit. Impact of profit elasticity of the cost, additional cost and increment cost on economic profit is analyzed.
在工程项目中，目标利润分为正常利润和经济利润，分析工程成本利润弹性、追加价格利润弹性、创优增量成本利润弹性对经济利润的影响。
Firstly, PP foam has low cost, high elasticity, rigidity. It is durable and performs well under environmental pressure.
首先，PP发泡材料的成本较低，韧性、刚性、耐疲劳性和耐环境应力开裂性等性能都很好。
Firstly, PP foam has low cost, high elasticity, rigidity. It is durable and performs well under environmental pressure.
首先，PP发泡材料的成本较低，韧性、刚性、耐疲劳性和耐环境应力开裂性等性能都很好。
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