Coating material of epoxy coal tar has been prolonged in the fields of corrosion protection for long distance pipeline metal storage tank and oil field facilities .
环氧煤沥青涂料用于长输管道、金属 储罐以及 油田设备防腐经久不衰。
Measures for raising efficiency of fish in water tank on the field
提高 地头 水柜养鱼效益的技术措施
In addition we also observed that 50 % of COD was removed in the liquid storage tank of the refuse field by the anoxic degradation during certain duration .
同时发现渗沥液在填埋 场渗沥液贮存 池中经历了一定程度的厌氧降解过程,使COD达到50%的去除率。
These years people begin to aware of the security in the oil tank field the control automatization and modernization of management develop at a good pace . But the development can not still satisfy the requirement of the yielding safety and quality .
近几年,随着人们对罐区安全认识的提高, 罐区控制自动化和管理现代化有了相当大的发展,但是还远不能满足生产的安全和质量的需要。
Aiming to solve the corrosion problems of water injection sewage system and oil tank in oil field 8701 type coating cured at ordinary temperature is developed .
针对 油田注水、污水系统及原油 储罐所遇到的腐蚀问题,研制出了8701常温固化防腐涂料。
Flash separate tank application in JingBian gas field
闪蒸分 液 罐在靖边 气田集气站的应用
The model comprehensively describes the distributed parameter effect in tank and is valuable in tank pressurization simulation field .
模型全面考虑了贮箱内的分布参数效应,适用于 贮 箱增压计算 领域。
In this paper the effect of draft-tube on flow field was studied in detail by using laser-Doppler velocimetry in the vessel of 0.5 m in diameter . The effects of geometry parameters of the draft tube tank on the flow field has also been analyzed .
本文利用激光多普勒测速技术,在直径为0.5m的搅拌槽中,详细的研究了导流筒对搅拌 槽内流场的影响,并分析了导流筒-搅拌 槽体系 内结构参数变化对 流场的影响情况。
Numerical Simulation on the Influential Effects of Even-arranged Coaxial Degaussing Coils on Tank 's Magnetic Field
同轴均匀消磁线圈对 坦克 磁场影响效应的数值模拟
It is very important to carry on effective control in the chemical tank field to raising management level reducing the workers ' labor intensity improving working condition avoiding the accident etc.
对化工 罐区进行有效的监控对提高管理水平,降低工人的劳动强度,改善工人的工作条件,避免事故的发生等等方面具有十分重要的意义。
Apply of Waste Residue from Municipal Biogas Tank to Field
城镇净化沼气 池残渣 还田处理试点研究
The utility model discloses a built-in electrothermal tray type specific gravity vacuum degassing tank belonging to the technology field of vacuum oil purifier .
本实用新型公开的一种内置电热盘式比重真空脱气 罐属于真空净油机技术 领域。
3-D Numerical Calculation Research of Tank Exhaust Airflow Field
坦克排气 流场三维数值计算研究
The reformation of spraying control system of fire fighting about the sphere tank field
球罐 区消防喷淋控制系统的改造
The main design points on fire fighting water supply and drainage in LPG underground tank field are summarized and the matters needing attention in the design are discussed .
总结了液化石油气地下 储罐 区的消防给水与排水的设计要点,讨论了设计中应注意的问题。
Discussion of Fire-fighting Design of LPG Tank Field
液化石油气 储罐 区消防设计的探讨
Application and promotion of tank mechanical cleaning technology in oil field
储 油罐机械清洗技术在 油田的应用与推广
Giant Pump Station Front Tank Two-dimensional Nonsteady Flow Field
大型泵站前 池非定常平面流态 模拟
The popular method to keep working condition constant used in most experimental apparatuses is to place a high-precision constant temperature water tank outside of the flow field .
目前文献中的作法一般是采用高精度的 恒温水域,但系统复杂、控制精度受限制。
Design on Layout of Liquid Hydrocarbons and Flammable Liquid Tank Field
液化烃和可燃液体 罐组 平面布置设计规范
Sloshing Responses of Liquid Vibration in Axisymmetric Rigid Tank at Low-Gravity Field
微重力 状态下旋转对称刚性 容器中液体的晃动响应
Design on Fire Fighting Water Supply and Drainage in Tank Field
地下 LPG 储罐 区的消防给水及排水设计
The application of a new digital tank field supervisory device in oil bulk plant is introduced .
介绍了一种新型全数字式 罐区监测装置在油库自动计量中的应用。
The fiber optic sensing and control technology is introduced to test the liquid level of the oil tank in the oil field united station .
将光纤传感技术引入 油田联合站,解决原油 储罐液位检测和报警、 储罐负压检测和报警、原油流量检测和信号远传、三相分离器油、水液位检测与信号远传。
The utility model relates to a palm fruit yeast-killing tank which belongs to the technical field of palm fruit oil processing devices .
棕榈果束刹酵 罐,属于棕榈果制油设备技术 领域。
With the progressive development of the petrochemical industry the requirement of the monitoring automatization in the oil tank field is higher and higher .
随着石化行业的不断发展,对于油品 罐区监控管理的自动化程度要求越来越高。
The new scheme has a good agreement with tank and field data .
该方案与 水槽 模拟 和 实测数据的一致性很好。
With its great firepower and thick armor it proved to be more than an opponent for any tank the allied forces could field .
它凭借强大火力和厚装甲在盟军 坦克没能有任何对手。
Based on paper 1 w_1093 this paper further studies sloshing responses of Liquid in axisymmetric rigid tank at low-gravity field . The calculation formulae of liquid sloshing responses are deduced .
在文1w_1123的基础上,本文进一步研究了微重力 状态下旋转对称刚性 容器中液体的晃动响应问题,导出了液体晃动响应的计算公式。
[化] 罐区