产品生产成本

基于改进的BP神经网络的产品生产成本估算

Production cost prediction of product based on improved BP artificial neural network

这是由于过去几年中，原材料价格，运费以及燃料价格的上升造成JRS产品生产成本和运输成本的增加。

Costs on raw materials , freight and energy went up significantly the past few years and impacted shipping and production of JRS 's products .

石化产品生产成本将继续下降；

The production costs of basic petro-chemicals will continue to fall .

粉末冶金产品生产成本计算系统的设计与实践

Design and Realization of cost calculation system for powder metallurgy products

农产品生产成本偏高的成因分析

Analysis of Higher Production Cost of Chinese Produce

农业生产资料是农业生产的重要投入品，其价格调整直接关系到农产品生产成本变化，间接影响了农民的收入。

Agricultural production materials price adjustment directly influence the agricultural products costs , indirectly influence the interests of farmer .

强度高，抗折强度达184MPa。该产品生产成本低，质量稳定，烧成范围宽，生产控制方便。

They have high strength ( Bending strength 184 MPa ), low cost , good quality stability , wide fire range and convenient process .

提高农业生产力，降低农产品生产成本是提高农产品价格竞争优势关键。

Increasing agricultural productivity while decreasing the production costs of agricultural products is the key to enhance the superiority in competition of agricultural product price .

农产品生产成本的高低直接关系到农产品生产的经济效益，关系到我国农产品在国际农产品市场上的竞争地位。

The amount of the cost of produce is directly concerned with the economic benefit of produce production and the competitive status of the Chinese produce in international produce market .

我国出口产品生产成本相对低廉，入世后出口产品又能较全面的享受多边关税减让，因此许多西方国家针对中国往往采取保障措施调查或特保措施。

Our export products are cheap and have low tariff because of entering the WTO . So many western countries often adopts safeguards investigation or special security measures on Chinese goods .

小直径薄壁（ф8×0.8）铝管作为冷凝器中铜管的替代品，可以降低产品生产成本，然而铝合金材料的使用给焊接带来了困难。

The application of thin-wall aluminium alloy tubes with small-diameter in place of copper tubes could lower the cost of the condenser , however , it is difficult to join the aluminium materials .

采用同轴复合密封装置实现了在高压动态、低压静态下支护的可靠密封，降低产品生产成本，使产品维护更为方便。

The coaxial compound seal can guarantee credible seal of fluid pressure pillars in the high pressure dynamic states and low pressure static states , which lowers the product cost and makes it convenient for maintenance .

材料成本差异的计算与会计处理不仅关系到能否正确地计算产品生产成本与销售成本，而且还关系到能否客观地评价企业经营管理绩效。

Material cost variance calculation and accounting has a bearing not only on whether it can correctly calculate the cost of production and sale , but also on whether it can objectively evaluate enterprise 's management and administration accomplishment .

利用计算机辅助优化排样，对排样问题进行研究并设计合理的排样方案，可以达到提高原材料的利用率、减少排样工作量和简化切割工艺，最终降低产品生产成本的目的。

Accordingly , using CAN to research the problem of layouts and design a reasonable nesting scheme , improve the utilization , reduce the work of nesting , simplify the cutting process . As a result , reduce the production cost .

该工艺可增加物料的混合程度和分散效果，提高缩合釜的生产能力，节约能源，降低原料消耗，产品生产成本可降低527.4元/t。

The practical results prove that the process can improve mixing and dispersion effects of reactants , increase the production capacity of reactor , save energy and reduce the material consumption . The production cost can be reduced by 527.4 yuan / t.

近年来，农产品生产成本上升，农产品生产企业利润下降，通过出口补贴出口退税维持农产品出口利润使国民福利受损，农产品出口是否是经济的受到质疑。

In recent years , agricultural production costs rise and profits fall , it make consumer welfare damaged for maintenance of the profit through agricultural products export subsidies and export tax rebate . It is questioned that weather exports of agricultural products is economical .

明确提出了订单成本的概念，将产品生产成本和服务性成本统一在订单成本下，为制造业和服务业按照统一的规则应用作业成本法奠定了基础。

Main original views is as follows : 1 . Concept of " order-cost " is put forward based on which manufacturing-cost and servicing-cost are unified , and from this scientific situation is created in which Manufacture-Industry and Service-Industry can apply ABC with united rules .

农业生产缺乏有效的保护，农产品生产成本迅速上升、农产品价格低迷与农民收入增长乏力等一系列问题困扰着未来中国农业的发展。

Agricultural development is faced with a sense of problems , such as lack of efficient protective measures for agricultural production , rapid rise of the costs for agricultural production , low prices of agricultural products , weak growth of earnings of peasants , and so on .

尽管兰州重工业发展了，但实际上由于远离资源地，产品生产成本较高，同时带来的环境污染等问题也长期得不到解决。

Although the Lanzhou heavy industry has developed , but in fact Lanzhou city is far away from the resources place , so the product manufacturing cost is high . And a lot of questions such as environmental pollution , which was not be solved for a long time .

纵观现有文献，大多是从定性的角度说明农业科研投资对农产品生产成本的影响，本文通过实证建模的方法分析农业科研投资对粮食生产成本的影响必将是对现有文献的有益补充。

Throughout current literatures , most explain the influence of agricultural research investment on food production costs only from the qualitative perspective . The paper using empirical modeling method to analyze the influence of agricultural research investment on food production costs must be a beneficial complement to the existing literatures .

作为决定产品生产成本和市场竞争力的重要因素之一，原辅材料的采购管理工作非常重要，采购管理也是降低生产成本最直接的、有效的途径之一。

As to be the one of the key factors for the production cost and market competition , the purchase management to the raw and supplementary materials is very important , and the purchase management is also one of the direct and best effective way to reduce the production cost .

其次，通过对影响小麦国际竞争力的主要因素的国际比较发现：中国小麦单位产品生产成本具有明显优势，但由于较高的流通费用，导致在价格上不具有优势；

Secondly , after the international comparing of the main factors that affect the international competitiveness of wheat , it was discovered that Chinese wheat has the obvious cost advantage on unit product , while because of the high circulation fee , it results in inferior advantage on the price ;

我国CBA联赛产品的生产成本与市场收益之间的关联度较小，产品的质量是其价格主导因素；

The connection between producing cost and market income is not so much , and the product 's quality is the leading factor for its price .

产品的生产成本和收益的比较表明，在煤炭资源丰富地区，由液相F-T合成技术制取车用燃料，在经济上是可行的。

Comparison of cost and profit of products shows that motor fuel from the liquid phase F - T synthesis is economically feasible in the coal - rich areas .

减小缩小芯片大小尺寸和使用300mm晶圆将实现的生产率力增长提高是内存产品芯片生产成本大幅度下降的关键基础。

The expected productivity increase by shrinking the chip size combined with the use of300mm wafers is the basis for a significant reduction of production cost per chip .

降低本国产品的生产成本，提高其出口竞争力。

Reduce their producing costs and enhance its export competitiveness .

这种产品的生产成本下降了三分之一。

The production cost of this product was reduced by a third .

我是说，现今贵公司单项产品的生产成本，一定大幅降低了。

My point is that by time , your costs for making each item must have come down a lot .

所以具有陶瓷电容器可靠性和稳定性高、产品的生产成本低、且符合环保要求。

The ceramic capacitor has high reliability and stability , low production cost and accords with the environmental protection requirement .

但对于这些相对于传统的产品生产处理成本更高的产品，生产商一般又不能将它们的价格提高多少。

Producers have generally been unable to charge significantly higher prices for these products , which cost more to process than traditional products .