查询词典 cost-effectiveness analysis

As a new advanced method of separation and analysis, Capillary electrophoresis has been used in the field of analytical chemistry, with such merits as high efficiency, speediness and low cost.

毛细管电泳技术是近年发展起来的一种新的分析手段，具有高效、快速、样品用量少等优点。

The result of the model analysis shows that people's travel mode choice based on characteristics of travel individual , the current travel situation in RP survey, and time-saving by car and cost-saving by rail transit in SP survey.

本论文在上海市RP、SP调查的基础上，建立了描述出行方式选择概率的二元Logit 模型，并分析了出行方式选择的影响因素，研究成果具有参考价值。

This article through to the Gyangze carpet weaving mill's present situation and development process's analysis, is low in view of the present Gyangze carpet weaving mill product manufacturing efficiency, the cost is high, the variety is unitary, the color and pattern varieties are few, packing rough and so on aspect questions, proposed may enable the Gyangze carpet weaving mill to develop the rich national culture and the traditional culture low yun unique charm fully, displays the good rug this national characteristics superiority, creates a good development environment, causes the rug enterprise to continue maintains the good reform and the development momentum, taps its produce market potential, promotes the rug enterprise's development, causes project which the rug industry reaches a new level again.

这条贯穿到江孜地毯编织轧机的现状和发展过程的分析，是低鉴于目前的江孜地毯编织轧机产品制造业的效率，成本高，品种单一，颜色和模式，品种数，包装粗糙等问题方面的问题，建议可以使江孜地毯编织轧机开发丰富的民族文化和传统文化低蕴的独特魅力，充分显示了良好的地毯这一民族特色优势，创建一个良好的发展环境，导致地毯企业要继续保持良好的改革和发展势头，水龙头，其产生的市场潜力，促进地毯企业的发展，原因项目，其中地毯工业达到一个新的水平。

The main contents are as follows: Creating finite element model of cradle carriage, top carriage and trail of the howitzer. The structural static stress analysis of are dealt with finite element program system I-DEAS. For accuracy and computation cost, the nonlinear finite element structural dynamics model of the howitzer is created with different elements such as solid elements, shell elements and beam elements.

主要包括以下几个方面工作：建立了该炮摇架、上架和下架的三维有限元静力学模型，并应用I－DEAS有限元软件进行了强度分析；顾及计算准确性和计算成本，应用实体单元、壳单元和梁单元相结合的方法建立了该炮的非线性有限元结构动力学模型。

Responsibilities:Be responsible for account payable, receivable and taxes, cost calculation and variance analysis, purchasing and sales contract review, cash flow forecast and control.

主要职责：负责应付帐款、应收帐款、税收等帐务的处理工作；成本核算和差异分析；采购、销售合同审核；流动资金预测和管理。

Responsible for the yearly budget and auditing, cost control and analysis, other account auditing

负责公司年度预算的编制和审核，成本的控制和分析，相关帐务的审核

Through the preliminary analysis of economic benefits,by using non-edible Jatropha Curcas oil as raw material based on the whole industrial chain of the cultivation of Jatropha Curcas,the raw material cost is low,and the economic benefits are significant. It has also the advantage of not contending for land with grain.

且从麻疯果的种植到生物柴油的生产整个产业链出发，其原料成本更低，经济效益更大，体现了不与粮争地的优势。

Finite element analysis has lately emerged as a critical technology to improve design ability of metal die, which is of great significance for shortening design periods, decreasing the number of testing punch, cutting down products cost.

在冲压模具设计过程中应用有限元仿真的方法是提高冲压模具设计能力的重要手段之一，它对缩短设计周期，减少试冲次数，降低产品成本具有重大意义。

A series of alkyl diphenyl ether were synthesized with low cost raw materials,diphenyl ether and aliphatic alcohol,catalyzed by concentrated sulfuric acid,and followed by sulfonation to produce MADS.On the basis of analysis and characterization,structure of the products was identified,effect factors of the preparation reactions were investigated and the optimum reaction conditions were obtained.2.The surface chemical properties of C_8,C_9,C_(10)-MADS were determined.

通过对产物的表征分析，对其结构进行了鉴定，并对合成反应的影响因素进行了分析讨论，优化了合成条件。2、测定了所合成的系列烷基二苯醚双磺酸钠C_8-MADS，C_9-MADS，C_(16-MADS的表面化学性能，结果表明：合成样品在质量分数高达10%的无机酸、无机碱及无机盐溶液中表面化学性能稳定，同时显示出优良的乳化性能和在硬水条件下较好的去污洗涤性能。3。

The numerical simulation result is competent, and can provide important reference for the design of die and drawing technology. It is showed that finite-element method can save much time and cost. It is a useful tool for engineering analysis.

模拟结果表明，有限元数值模拟方法可以节省大量的费用和时间，能够为拉深工艺设计及模具设计提供重要的参考依据，不失为工程分析的一种有效数值模拟工具。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新