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rational production
相关语句
  合理产量
     Analysis of the Rational Production of Huashugou Mining Area in Jingtieshan Iron Mine
     镜铁山铁矿桦树沟矿区合理产量分析
短句来源
     The evaluation methods for the productivity of condensate gas reservoirs include steady well test, pseudo single-phase flow and two-phase pseudo pressure. For determining the rational production of condensate gas wells, nodal analysis method and ultimate flowing rate method are usually adopted.
     凝析气藏产能评价方法有稳定试井法、拟单相流法和两相拟压力法,确定凝析气井合理产量,通常采用节点分析法和极限流速法。
短句来源
     The relationship between oil production, cost (including investment) and profit is studied and these optimizing models of profit maximization or reasonable profit, rational production, proper investment scale etc are built to provide basis for making decision by operators.
     文章研究了产量、成本 (包括投资 )和利润之间的关系 ,建立了利润最大化或合理利润、合理产量、合理投资规模等优化模型 ,为生产经营者的决策提供了依据。
短句来源
  合理生产
     However, the rational production scale is a general problem and crucial content of mining area planning, and it concerns the investment, risk and sustainable development ability of the mining area.
     但是,确定矿区合理生产规模关系到矿区的投资、风险和可持续发展能力,是矿区规划的共性问题,也是规划的核心内容。
短句来源
     This research, from the aspects of economic benefits and social benefits, is to discuss a rational production plan of fly ash wall bui-lding materials in Shanghai which include bricks, blocks and panels.
     本文主要从经济效益和社会效益两个方面来综合考虑上海地区粉煤灰墙体材料(砖、块、板)的合理生产规划。
短句来源
     the productivity index of the well presents a non-monotone increasing curve with the increase of production pressure difference, therefore there are not only a rational production pressure difference but also a minimum production pressure difference.
     同时油井产能指数随生产压差增大呈非单调增曲线,因此对于低渗透油井生产而言,存在合理生产压差与最小生产压差.
短句来源
     Aiming to provide a basis for determination of a rational production scale for a metal mine,this article introduces the concept of rational mining production scale and the fundamental principle to decide the scale,then analyzes in detail main factors influencing the scale of the metal mines.
     在介绍矿山合理生产规模的概念及其确定的基本原理基础之上,详细分析了影响金属矿山合理生产规模的主要因素,旨在为合理确定矿山生产规模提供依据。
短句来源
  合理化生产
     For the polyester industry, the changeover from the growth Phase to the ripening phase is already under way. Rational production with the lowest costs, high quality yields and flexibility is the basis for long-term survival, while vertical integration is an important prerequisite for the long term economic success of polyester manufacturers.
     聚酯工业从成长阶段向成熟阶段的转变已经开始,以最低成本进行合理化生产、高质量的产出和灵活性是其长期生存的基础,垂直生产链是聚酯加工商取得长期经济效益的重要前提。
短句来源
  “rational production”译为未确定词的双语例句
     This article makes an analysis of the feasibility of producing heavy gauge 20g plate based on the present status of 25~30 mm 20g and 40~50 mm Q235B production,puts forward developing scheme and control measures,designs chemical composition,draws up rational production process and carries out an all-round analysis of composition and properties on the part of produced plate so as to satisfy the requirements of the users very well.
     本文针对目前25~30 mm厚20g和40~50 mm Q 235B钢板生产现状,分析了生产厚规格20g的可行性,提出了开发方案和控制措施,设计了化学成分,制定了合理的生产工艺,并对所生产的钢板成分和性能进行全面分析,很好地满足了用户的需求。
短句来源
     It is great significance for using stratification test and stratification sand control for zonal and rational production and waterflooding in oilfields.
     分层测试分层防砂一体化管柱及测试工艺对于油田细分层系的合理开发以及注水工作的开展具有重要的意义。
短句来源
     Through analysis of the chemical compositions, heat treatment system and mechanical performance, fracture and structure of 1Cr25Ni20Si2 plaate, it is shown the relationship of the band structure with the surface quality and performance of the plate. Thus the rational production technology is drafted and problems in production pertaining to this steel grade are solved.
     通过对1Cr25Ni20Si2耐热不锈中板化学成分、热处理制度及力学性能、断口、组织进行分析,得出带状组织与该钢种中板表面质量、性能之间的关系,制订了合理生产工艺,较好解决了该钢种的生产工艺难点。
短句来源
     With the changes of climate and the changes of traditional ideas to plant ginseng, advanced instrument and technique should be applied to explore the regulation of growth, form and accumulate of availability ingredient, to confirm scientific and rational production rules according as the result.
     随着全球气候发生的明显变化,以及参农传统的栽参观念发生的改变,需要用先进的仪器设备和先进的技术手段摸索现今栽培人参的生长规律和有效成分的形成、积累规律,根据所得结果确定科学合理的生产操作规程,达到质量和产量的双丰收。
短句来源
     The Study of Rational Production Mode of Hydraulic Fracturing Wells
     水力压裂后合理投产方式研究
短句来源
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  rational production
A theoretical model for thermomechanical processes in high-temperature gas-blown mineral fiber technology has been developed and its use for engineering analysis of rational production regimes is demonstrated.
      
Rational production technology of passes for large cold pipe rolling mills
      
Rational production parameters for rolling on elongator mills
      
The product alterations are meant to enable a rational production process.
      
Then rational production was combined with rational distribution and mass marketing to ensure maximum profitability for the firm.
      


Working areas are the principal production plants as well as the basic units of organized production of a mine.Magnitude of production capacity of a working area merely reflects the production result accomplished, and does not necessarily reflect the working conditions of that area. Hence, it appears to be of great importance to work out a set of standard indices which can more fully reflect the activities of production organization of a working area.This article treats of the following...

Working areas are the principal production plants as well as the basic units of organized production of a mine.Magnitude of production capacity of a working area merely reflects the production result accomplished, and does not necessarily reflect the working conditions of that area. Hence, it appears to be of great importance to work out a set of standard indices which can more fully reflect the activities of production organization of a working area.This article treats of the following points in regard to the above-mentioned question:(1)a correct understanding about "production capacity of a working area"; (2)analysis of various factors that influence "production capacity of a working area"; (3) how to choose a rational"production capacity of a working area"; (4) recommending a set of standard indices that can more fully reflect the activities of production organization of a working area i.e.,a set of indices showing degree of production concentration of a working area.

采区是矿井的主要生产车间,也是矿井组织生产的基本单位.采区生产能力的大小,仅仅反映了采区的产品完成效果如何,而不能反映该采区的条件如何.因此制定一套比较全面反映采区生产组织活动的统一指标,就显得非常需要. 本文即准备针对上述问题就如下几方面加以探讨:一、对“采区生产能力”的正确理解;二:影响各种不同“采区生产能力”的因素分析;三、怎样选择合理的“采区生产能力”;四、推荐一套比较全面反映采区生产组织活动的统一指标——采区生产集中程度指标.

This paper starts with explanation of the meaning of mine concentration and its development. And experiences with mine concentration in the recent years in China are summarized. They are mainly: 1) to develop vigorously mechanized mining to increase the output per single face,2) to simplify entry system and improve mining method, 3) to establish a rational production system,4)to improve labour organization,and5) to pratice rational concentration of production with the prerequisite of ensuring...

This paper starts with explanation of the meaning of mine concentration and its development. And experiences with mine concentration in the recent years in China are summarized. They are mainly: 1) to develop vigorously mechanized mining to increase the output per single face,2) to simplify entry system and improve mining method, 3) to establish a rational production system,4)to improve labour organization,and5) to pratice rational concentration of production with the prerequisite of ensuring safe production. The design capacity of the mine in 1980 increased by 51.9^ as compared with that in 1962, and the percentage of drivage decreased by i.i.%%, the amount of coal obtained per metre of drivage increased from 240 tons to 520 tons. Although good results have been obtained currently, there still exist some problems, such as low face output, great diversity of results. Finally, the requirements for mine design and technical transformation are put for-'ward.

本刊自1981年第四期开展“矿井的合理集中生产”专题讨论以来,得到广大读者的支持和关注。为了认真做好总结,促进矿井合理集中生产工作的发展,中国煤炭学会委托本刊编辑部与《煤炭学报》编辑部于今年5月6~11日在四川省沫江煤矿召开了“矿井的合理集中生产”专题讨论会,有120名代表参加了讨论会,就集中生产的定义、内容、技术途径、衡量指标,特别是近年来的经验和有关问题进行了研究讨论。会议委托中国矿业学院讲师王玉浚、大屯煤矿指挥部高级工程师朱培华、武汉煤矿设计研究院工程师王升鸿、煤炭部规划设计总院高级工程师许德佐、西安矿业学院副教授吴绍倩和本刊编辑部高级工程师朱美丽等6位同志对专题讨论进行技术总结,现发表如下。至此,专题技术讨论暂告一段落。今后本刊将继续注意这方面的新动向,适时发表新的经验。

From the point of view of ecological system, a preliminary investigation has been conducted into the structure of agricultural production and rice field nutrient balance in two production units-Xin Le Seed Farm and the fourth group of Xin Le production Brigade, Ning Xian county, ZheJiang province. Both of them have the same natural conditions.The production structure of Xin Le Seed Far m is grain-producing, pig-raising, and wine-making a rational organization of agriculture, animal has-bandry and side line production....

From the point of view of ecological system, a preliminary investigation has been conducted into the structure of agricultural production and rice field nutrient balance in two production units-Xin Le Seed Farm and the fourth group of Xin Le production Brigade, Ning Xian county, ZheJiang province. Both of them have the same natural conditions.The production structure of Xin Le Seed Far m is grain-producing, pig-raising, and wine-making a rational organization of agriculture, animal has-bandry and side line production. Because of the rational structure, it has the advantage of utilizing soil fertility and simultaneously enriching it. Not only has the grain yield been stable and high year by year, but the soil fertility has also been improved in succession and the nutrients of rice field kept in good balance, especially in the supply and the uptake of nitrogen. This has been confirmed by the variation in nutrient and section structure of soil these three years. In the whole field ecological system, the photosynthetic rate has been high with assimilation efficiency, ecological efficiency and growth efficiency of 1.85%, 38% and 69% respectively.Though the production structure of the fourth group is said to be a complex whole of grain-producing, pig-raising, and mushroom growing, the latter two items occupy so small a proportion in the system that in fact it is only a single food production structure. The grain yield has been neither high nor stable. Because of the irrational structure and management, the rice field has failed to attain a balance in nutrients so that the level of agricultural production has been much lower than that of the Xin Le Seed Farm. The assimilation efficiency, ecological efficiency and growth efficiency of the field ecological system have been only 1.18%, 34.5% and 69% respectively.These two units are all located in the canal networks of the plain region. They are to a certain extent representatives of the actual practices in Zhejiang province, It is verified through the investigation and analysis that the agricultural production will go up steadily and continuously only if there is a rational production structure as well as the maintenance of the balance of field ecology.

本文以生态系统的观点,对浙江省鄞县两个自然条件相同的生产单位(新乐良种场和新乐大队四队)的农业生产结构及稻田养分平衡作了初步探讨,并估算了能量的转化效率。这两个单位都位于平原水网地区,在浙江省具有一定的代表性。调查分析证明,农业生产单位只有建立合理的农业生产结构,保持农田生态平衡,才能使农业生产持续稳步上升。

 
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