技术经济指标

• The various techniques and economic data of our products are achieved or exceeded the national standard . and our products exported to the usa , korea , japan and other districts via trading companys agency for a long time . we have lot of steady clients in abroad and domestic markets and established good reputation
  公司生产设备检测设备先进，产品各项技术经济指标均达到和超过国际标准，长期通过外贸公司代理出口到美国韩国日本等国家和地区，在国内外市场上拥有了一批稳定的客户，建立了良好的信誉。
• Abstract : the structure of water cooling system of high speed wire rod mill at nanjing iron and steel group co . and effect on some technical and economical indexes , such as productivity and metal yield , before modification is introduced . the detail revamping project of this cooling system and its actual effect after revamping is described
  文摘:介绍了南京钢铁集团公司高线厂水冷线的结构，分析了水冷线改进前影响产量及成材率等技术经济指标的原因，阐述了水冷线改进的内容以及效果。
• Abstract : some small blast furnace in tanshan district , which based on the resource predominance , make effort to burden material preperation , increase the qualities of sinters and pellets , optimize the burden structure , so there technico - econonic indeces were improved , and the cost of pig iron decreased to 700yuan / t
  文摘:唐山地区的一些小高炉凭借资源优势狠抓精料,提高烧结矿和球团矿质量,优化炉料结构,从而改善了小高炉的技术经济指标,使生铁成本降到接近700元/ t的水平。
• With strong high toughness and wear resistance , the use of safe , efficient , non - deformed , no fault , no broken , the main technical and economic indicators have reached the country particle counter level than the price of steel materials reduced by 20 percent or more , a warehouse liner can be used 3 years
  具有强韧性和高耐磨性，使用安全、高效、不变形、无断裂、无破碎，主要技术经济指标达到了国外同类产品的水平，价格却比中合金钢材料降低20 %以上，一仓衬板使用3年。
• But the temperature difference at the vertical direction in combustion chamber in lead column , that is said by operator , is over 60 ? . ( 2 ) according to the experiences in the practice , the second layer air and the second layer gas had a little effect of support burning , and the third air has little effect for combustion , and the power to drawing exhaust gas can only be adjusted in limited range . the problems , it is said above , restricted more advance of some kinds of technology and economy target in spelter refining in new jersey furnace
  由于锌精馏炉产量提高，一些问题开始暴露出来： ( 1 )燃烧室?舶要求温度差不超过10 ，而从现场反映的情况来看，燃烧室上、中、下部温度差已超过60 ； ( 2 )在生产实践中，发现燃烧室第二层空气、第二层煤气作用甚小，第三层空气失去助燃作用，废气出口的抽力可调范围有限；以上这些问题在客观上制约了精馏塔在锌精炼中各项技术经济指标的进一步提高。
• Nowadays , the study of aluminum electrolysis has got a continue progress . fussy control , neural net , predict control and other artificial intelligence technology have been applied to aluminum electrolysis production . all of these build a stable base of aluminum electrolysis production of stability index and other economy indexes
  目前铝电解的控制技术水平在不断提高，创新技术层出不穷，模糊控制、神经网络、预测控制、专家系统等人工智能控制技术用于铝电解生产过程控制已有诸多成功的范例，为铝电解生产稳定性和技术经济指标的不断提高奠定了坚实基础。
• Main contents including agriculture , forestry , animal husbandry , greenhouse farming and processing industries etc . were studied seriously . in chapter four , the author analyzed the scale , structure and investment schedule of the construction projects in the sic - tech district , and evaluated the economic effect of projects
  主要内容包括以林、草、畜、设施农业及加工业开发的目标、任务和规模；总体规划的技术经济指标和控制指标，土地开发利用、管理中心布局和生产构成，水利工程、防护林体系、道路、交通、附属设施建设等方面。
• The ground base of the newly added chute in 4 tailings reservoir at dexing copper mine is characterised by thick weathered layer , loose structure , fractured zone and landslip mass accumulation . as a result , the ground has a great subsidence and inefficient carrying capacity . in view of this , the grouting technology was adopted to reinforce the chute ground base . the on - site testing shows that the subsidence of the chute has been efficiently controlled and the carrying capacity of the ground base improved so that the stability requirement has been met
  潘洛铁矿主要使用的采矿方法是浅眼落矿的全面法和留矿全面法. 23矿体160m以上矿段上部为氧化矿和风化岩层,形成挤压爆破和松散岩石覆盖下的放矿条件.介绍了无底柱分段崩落法在该矿体开采中的应用.实际使用获得的各项技术经济指标还比较理想
• There are three steps in financial analysis , first is to estimate or calculate some basic data of the project , such as investment amount , cost , tax and profit , second step is to organize some necessary financial reports , third step is to calculate some corresponding economic quota
  财务分析，首先要估算或计算出项目的投资、成本、各项税金和利润等基础数据，然后据此编制必要的财务报表，计算相应的技术经济指标。本部分即主要从上述三方面入手，进行有关分析。
• A case study of project subsequent appraisement of the off - gas treatment of lead sintering machine is given in this article , and the advance preparations , construction and completion of the project are summarized ; and the main technical and economic index are analyzed in comparison in this article . the project is graded a by use of project success appraisement chart
  在此基础上运用系统评价法对株洲冶炼集团公司铅烧结烟气治理项目进行了后评价，评价中对项目前期准备工作、建设实施和建成投产情况做认真的总结，对项目完成前后的主要技术经济指标进行了对比分析，并用项目成功度评价表进行了分级评价，根据对各项目指标的相关重要性及评定等级评价，项目总评为a 。