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   operation 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.19秒
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operation     
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  运行
    Operation Optimization of Long-Distance Natural Gas Transmission Pipelines and Compressor Stations Load Scheduling
    天然气长输管道运行优化及压气站负荷调度研究
短句来源
    A TWO-LEVEL HIERARCHICAL MODEL FOR OPTIMIZING STEADY OPERATION OF HOT OIL PIPELINES
    热油管道稳态运行的两级递阶优化模型
短句来源
    Problems on Longterm,Low Consumption and Safty Operation of Water Flood Pumps
    关于注水泵长期低耗安全运行问题
短句来源
    Way to Improve Operation Reliability of D300 Pump Set
    提高D300泵机组运行可靠性的途径
短句来源
    Analysis and Calculation on the Optimization of Long Distance Pipeline Operation
    长输管道运行优化的分析与计算
短句来源
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  操作
    OPTIMAL OPERATION OF HEAT EXCHANGER NETWORK IN CRUDE DISTILLATION PROCESS
    原油蒸馏过程换热网络的最优操作
短句来源
    A BRIEF DISCUSSION ON THE CONTROL AND OPERATION OF ETHYLENE CRACKING FURNACE OUTLET TEMPERATURE
    浅谈乙烯裂解炉炉出口温度的控制与操作
短句来源
    DESIGN OF OPTIMIZING OPERATION & DIRECTION EXPERT SYSTEM(OODES)FOR FCCU
    催化裂化装置优化操作指导专家系统(OODES)的设计
短句来源
    Some Suggestion on the Operation of LF 13-1 Platform
    对陆丰13-1油田操作的建议
短句来源
    DEVELOPMENT AND APPLICATION OF EXPERT SYSTEMS IN COMMERCIAL HYDROCRACKING PROCESS FOR OPERATION AND MANAGEMENT AIDING
    加氢裂化工艺辅助操作与管理专家系统的开发与应用
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  作业
    Calculation of pipeline strength and deformation in air-lift operation
    气举作业中管道强度和变形计算
短句来源
    A Probe into the Calculation of Pipeline Strength and Deformation in Alr-Lifting Operation
    关于在气举作业中管道强度和变形计算的探讨
短句来源
    Model GJH12 Beach Operation Crawler
    GJH12型海滩作业
短句来源
    A Discussion on the Factors Affectting Logging Operation of SZ 36-1 Area in Bohai Bay
    辽东湾绥中36—1地区影响电测作业因素的探讨
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    Influence on Window Cutting Operation by Vibration of Cantilever Platform
    悬臂式钻井装置振动特性对开窗作业的影响
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  使用
    Application Effect of Epoxy Glass Fibre Reinforced Plastic Pipeline in Operation in Oilfield for Past 25 Years
    环氧树脂玻璃钢管道在油田运行25年的使用效果
短句来源
    Czech Crude-oil Terminal is in Operation
    捷克原油终端投入使用
短句来源
    Analysis of The Operation Performance of VAN FJL Casing
    VAM FJL 无接箍式套管的使用性能分析
短句来源
    A Study on the Right Operation Method of LEM-Ⅱ Drilling Fluid Lubricity Evaluation Monitor
    LEM-Ⅱ钻井液润滑仪合理使用方法的研究
短句来源
    Domestic Fabrication of GHH Flue Gas Expander Blade and the Analysis of Operation Conditions
    GHH烟气膨胀机叶片的国产化及使用情况分析
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  operation
The operation adj on matrices arises from the (n - 1)st exterior power functor on modules; the analogous factorization question for matrix constructions arising from other functors is raised, as are several other questions.
      
The operation number of the stable doubleLR algorithm for normative matrices is only four sevenths of the rationalQR algorithm for real symmetric tridiagonal matrices.
      
Two-operation homomorphic perfect sharing schemes over rings
      
Two-operation homomorphic sharing schemes were introduced by Frankel and Desmedt.
      
They have proved that if the set of keys is a Boolean algebra or a finite field, then there does not exist a two-operation homomorphic sharing scheme.
      
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A cineration method was used to treat a basic waste water containing inorganic salts and organic compounds.Results of five cycles of operation have shown that the phenolic compounds were distroyed almost completely.The phenolic compound content in the undiluted flue gas is below 6.0mg/m~3,and 30-40% inorganic salts in waste water can be recovered.

用焚烧法处理碱性含盐酚水,经五个周期运行表明,酚类物质基本烧净.未经稀释排放的烟气中酚含量均在5.O毫克/米~3以下,能回收污水中30~40%无机盐.

This is a summarized report on the operation of a distillation unit after revamped in 1979 and some improvements and modifications during the first turnaround in 1981.

本文介绍了上海炼油厂1#蒸馏自1979年技术改造以后至1981年4月检修,在运转期间的操作情况及存在问题,通过检修怎样消除了原有的缺点,以及减压塔抽真空系统改用湿空冷,减压塔顶段改用金属填料等新的技术措施,效果较好。

The performance of heater with both feed and air preheated was described. Heat efficency was always above 85% during operation. The preheater did not exert its full capability due to the leakage at heater bottom, though all other main equipments went very well. An equation was derived for calculating the"gross heat efficiency"for leakage control.

本文介绍了上炼“冷进料、热油预热空气”运行一个周期的情况,热效率始终高于85%,主要设备运行良好;由于炉底漏风,影响预热器效能的发挥,本文给出了控制漏风的“毛热效率”计算式。

 
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