查询词典 production goods

Partial fracturing wells in Sulige Gasfield produces massive sand slurry because of unreasonable proration during their production. Some phenomena occur such as a lot of sand production, accumulation in wellbore, off production due to watered out, and yield decline as well as pressure drop, resulting in influencing the production result to a great extent.

中文摘要：苏里格气田部分压裂井在生产中因配产不合理出现了：①产量过大导致生产大量出砂影响生产；②气井生产流量达不到携带井底积液的要求，区块内出现较大一批积液井、水淹井；③由于配产不合理致使气井生产无稳产期，投产后压力、产量直线下降至废弃压力生产阶段，极大程度上影响了气井的生产效果。

Moreover, the countermeasures to realize the sustainable development of grain are presented, such as balancing between the fluctuation and crop construction of purveyance production, relying on scientific progress to increase grain yield per unit area, strengthening ability of agricultural production, establishing protection policy of agricultural production and improving farmers' enthusiasm of agricultural production.

在此基础上提出平衡粮食产量波动和结构调整，提高粮食单产和科技支撑水平，加强粮食生产能力建设，切实落实粮食生产保护政策，提高农民农业生产积极性的建议。

The company has the world's most advanced, the Asian region to fill the gaps in Germany BHS2800 corrugated board production line, the world's most advanced multifunctional Sweden EMBA carton production line, the United States LANGSTON flexible printing presses, Japan-Valley printing presses, high-Cai Yinji Germany, the German ultra-Roland 804 Daquan-color machines, Japan's Mitsubishi 3 F4D Caiyin Ji, and other advanced production equipment, the company introduced the international advanced equipment for more than 90 percent, reached an annual output of the production capacity of 2 billion yuan.

公司拥有世界最先进、填补亚洲地区空白的德国BHS2800瓦楞纸板生产线、世界最先进的瑞典EMBA多功能纸箱生产线、美国LANGSTON柔性印刷机、日本梅谷印刷机、德国高宝彩印机、德国罗兰804超大全张彩色机、日本三菱3F4D彩印机等众多先进生产设备，公司引进国际先进设备达90%以上，目前达到了年产20亿元的生产能力。

Some key techniques related to the close and continuous process were investigated by the application of H9N2 avian influenza virus with Vero cells, such as the susceptibility of cell to influenza virus, virus production with cell microcarrier culture method, cell bead-to-bead transfer, virus production through bead-to-bead transfer, cell culture and virus production with serum free medium, metabolism analysis, and repetitiously intermittent bead-to-bead transfer of cell for virus production to simulate the close and continuous process.

通过使用Vero细胞增殖禽流感病毒H9N2，本文针对封闭连续工艺过程的一些关键技术开展研究，包括细胞对流感病毒敏感性分析、细胞微载体培养生产病毒工艺、细胞珠到珠转移、转移后细胞对病毒增殖敏感性验证、细胞无血清培养生产流感病毒、代谢分析、可模拟连续操作的多次间歇式珠到珠转移培养细胞生产流感病毒等方面。

Fifthly,as far as the deep layer of philosophy is concerned,Maoexposed limitations toward the understanding of fundamental contradictions.On onehand,he exaggerated the retroaction of production relations and superstructure.Heregarded"superstructure→production relation→the development of productivity"asthe general rule of socialist revolution and construction,the essential of which was toimpel the constant improvement of the socialization degree of production material bymeans of class struggle so as to promote the development of productivity.On the otherhand,Mao had not correctly commanded the specific manifestation of the fundamentalcontradictions.He attributed"the inadaptability of productivity to production relations"to the phenomena that socialization degree of ownership was not high enough,its scalenot large enough,and its nature not pure enough.He also attributed superstructureproblem to the fact that"capitalist-roaders"had usurped a part of leadership from thegrass-root level to the central level.

其一是对基本矛盾理解的局限性：一方面夸大生产关系、上层建筑的反作用，把先上层建筑、再生产关系、再发展生产力当作社会主义革命和建设的一般规律，其实质是通过阶级斗争，推动生产资料公有化程度的不断提高，认为这样就能促进生产力的发展；另一方面是没有正确把握基本矛盾的具体表现形式，把与生产力不相适应的生产关系方面主要归结于所有制的公有化程度不够高、规模不够大、性质不够纯，上层建筑方面主要归结于资产阶级、反动势力的存在，后来则认为"走资派"篡夺了从基层到中央的部分领导权。

After several generations' health were built in'40 arduous pioneering, has now developed into an area of 867100 m2, fixed assets of 70 million, set printing machinery, steel structure grid, geothermal central air conditioning, wood products processing, corrugated packaging, and other scientific research, Production, installed in one of the state-owned medium-sized enterprises, adopted in 2001 IS09001: 2000 quality management system certification standards have a stronger casting, machining, heat treatment, welding and other production and processing capacity, has a precision machining center, sand resin production line, painting Production lines and the CAD, CAPP-aided design systems and other modern technical equipment and scientific instruments.

经过几代'生建人'40年的艰苦创业，现已发展为占地867100m2，固定资产7000万元，集印刷机械、钢结构网架、地热中央空调、木制品加工、瓦楞纸包装等科研、生产、安装于一体的国有中型企业，2001年通过IS09001：2000标准质量管理体系认证有较强的铸造、机加工、热处理、焊接等生产加工能力，现拥有精密加工中心、树脂砂生产线、涂装生产线以及CAD、CAPP辅助设计系统等现代化的技术装备和科研手段。

The conclusions are drawn as follows: the region is lacking of the social consciousness and atmosphere of non-polluted vegetable standardization production and consumption; the quality and efficiency of production is low; the marketing mechanisms for "high price and good quality" is not built yet; the systems of supervision and measure mechanisms for non-polluted vegetable is not established; extension service and industrialization governance can not be offered for the greenhouses vegetable production; the production scale and trade mark for local products need to be perfected; farmers low quality in science and technology and so on.

结果认为，主要存在着无公害蔬菜标准化生产和消费的社会意识和氛围不浓，产品质量和生产效益相对较低；蔬菜"优质优价"的市场机制还未建立，蔬菜质量监督检测机构尚未形成；日光温室蔬菜无公害标准化生产的推广服务体系尚未建立，产业化组织机制发育不健全；日光温室蔬菜生产规模小，品牌产品缺乏；农民文化水平偏低等五个方面的制约因素。

The module of data managementintegrates and renews planning data and basic data. The modules of month production planning and produc2tion scheduling have production planning and production scheduling programmed. C onsequently productionplanning and production scheduling can be quickly and effectively obtained. The module of rolling planning responses promptly to the change of information and makes rolling planning possible.

数据管理模块实现计划数据与基础数据的集成以及数据的及时更新；月本论文由无忧论文网 www.51lunwen.com 整理提供计划编制与生产作业计划编制模块使计划工作程序化，实现计划的快速有效编制；计划滚动模块及时响应信息的变更，实现计划的滚动编制。

On this basis, according to historical data, apply ANN and differential simulation method to get the quantitatively correlative relations between each production and its own influence factors, and introduce the new methods of prediction for dynamic indexes with gas-field development (The combinatorial prediction method based on fuzzy comprehensive evaluation, the method of ANN to select optimally combinatorial prediction models and the ANN prediction method based on genetic algorithm).(2) Base on mathematical programming, combine with quantitative economics and techno-economics, introduce economical indexes to establish production"s distribution optimal model, production"s constitution optimal model and measured production"s constitution optimal model, including multi-objective models and five-years models. Upon this, the optimal project for all gas field and each gas-collected factory can be got. Also, introduce the time value of capitals to improve on these models.(3) Base on the optimal solution theory and algorithm theory for the nonlinear programming problem, introduce the SUMT algorithm and genetic algorithm to study how to solve the models, and on the basis of normal genetic algorithm, make use of auto-adaptively modulating method to improve on normal genetic algorithm; Base on algorithm"s convergence theory and calculation"s complexity theory to analyze seriatim SUMT algorithm"s convergence and genetic algorithms convergence, and compare performance with each other.

在此基础上，利用神经网络方法和微分模拟方法根据历史数据得到各分项产量与其影响因素之间的定量关联关系，并引入气田开发动态指标新的预测方法(基于模糊综合评判的组合预测方法、神经网络优选组合预测模型预测方法以及基于遗传优化的神经网络预测方法)；(2)以数学规划为基础，结合数量经济学和技术经济学，引入经济指标建立产量分配优化模型、产量构成优化模型、措施产量构成优化模型、气田开发多目标规划模型以及五年规划模型，进而获得全气田及各采气厂的最优方案，并引入资金时间价值对五年规划模型进行改进；(3)以非线性规划问题的最优解及算法理论为基础，引入SUMT算法以及遗传算法对模型的求解进行研究，并在原有的遗传算法基础上，引入自适应调整方法对遗传算法进行改进；以算法的收敛性理论和计算复杂性理论为基础，逐一分析SUMT算法以及遗传算法的收敛性，并比较三种算法的优劣性。

To investigate the mechanisms of biohydrogen production by anerobic fermentation of solid organic waste, gas chromatography is used to analysis the biogas and volatile fatty acid in anaerobic bio-reactor. Firstly, the ability of hydrogen production by digested sludge from the West Lake, Enteobacter aerogences, digested sludge from sewage farm, the fluid of methane pool and dejecta have been studied. The rule of the ability of hydrogen production by different bacteria under different control condition. Simultaneity, the importance of the synergistic effect on hydrogen production has been proved.

本文首先选用西湖底的厌氧活性污泥、产气肠杆菌、污水处理厂的淤泥、沼气池发酵液以及猪粪等不同菌群对废弃食物——马铃薯进行厌氧发酵产氢特性实验研究，得到马铃薯在各不同菌群及工况下的发酵产氢能力，同时发现产氢菌间的协同作用很重要，在控制好发酵条件的情况下，产氢菌群发酵通常会好于单一产氢菌的发酵。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。