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   切水 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.521秒
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切水
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  water draining
    Designing of a Water Draining Valve for Liquidified Oil Gas Storage Tanks
    石油液化气储罐切水安全阀的设计
短句来源
  “切水”译为未确定词的双语例句
    When the corrosion inhibitor YF-971 (assisted with ammonia injection) has been injected from March 2002 with a dosage of 80 ppm, the total average iron in blow-down water is 1.6 mg/L and the bottom corrosion of the distillation tower has been effectively controlled.
    从 2 0 0 2年 3月起 ,该装置改注 80 μg/g的YF - 971缓蚀剂 (辅以注氨 )后 ,切水总铁平均值为 1.6mg/L ,使塔顶低温部位的腐蚀得到了有效控制。
短句来源
    The Appication of the wireless automatic dewatering device in SHENGLI Petrochemical Company
    无线通信油罐自动切水器在胜利石化总厂的应用
短句来源
    Different inner structures of domestic crude electric desalter have been analyzed and compared according to the functional mechanism of electric field in the water drop electro coalescence process. High speed electric desalting features such characteristics as high speed and efficiency desaltings lower oil content in the drainage and the low electricity consumption. Crude capacity can be increased greatly compared under the same conditions.
    依据电场在水滴电聚结过程中的作用机理 ,对国内在用的电脱盐技术的不同罐内结构形式进行了技术分析和比较 ,认为高速电脱盐技术具有脱盐速度快、脱盐效率高、切水含油少和电耗低等优点 ,在同等条件下 ,原油加工能力可以大幅度提高 ,是我国电脱盐技术的发展方向
短句来源
    The principle,method and application of the wireless automatic dewatering device were introduced in detail. Compared with the principle and application of the tranditional mechanical automatic dewatering device,the present question of the dewatering device was put forward and the latest development of the technology was elaborated.
    详细介绍无线通信油罐自动切水器的原理、方法和使用情况 ,并对比传统的机械式油罐自动切水器的原理和使用情况 ,提出目前切水器存在的问题 ,阐述了切水器技术的最新发展。
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  water draining
Methylmercury concentrations in water draining mine calcines range from >amp;lt;0.02-1.4?ng/l, but methylmercury is highest in the pit lake water, ranging from 1.7-3.1?ng/l.
      
The crab stream is then produced by water draining from the crab burrow mouth, acting initially by cut-back erosion and followed by forward erosion of the relatively unconsolidated muddy sediments.
      
Water currently leaching from the tailings has been modified by water draining from the superimposed waste, which has had a positive influence on the tailings.
      
High concentrations of ammonia, up to 73.4 μg-at N/1, were measured in low tide water draining from marsh.
      
Water draining from the Everglades marshes of southern Florida containshigh concentrations of dissolved organic C (DOC), N (DON), and in somelocations, P (DOP).
      
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A recent deve loped safety valve for water draining from such tanks is introduced. The paper also gives a brief account of the basic construction. its working principle and data bases upon which the valve design is derived.

介绍一种新近研制成功的石油液化气储罐切水安全阀,并对其基本结构、工作原理、设计依据和试验数据进行了较为详细的阐述。

Oil-water boundary meter with a 137Cs source is used for measure of oil -water boundary and auto-cut of water in the storage tank. The loss of oil and correlative explosion accidents caused by manul cutting of water can be avoided using this meter.

以7.4×108Bq(137)Cs为辐射源,研制了一台用于检测贮油罐中的油水分界面的油水界面仪,从而实现自动切水,消除了由于人工切水所产生的跑油和由此而引起的着火爆炸事故的发生。

Many kinds of pollutents ,such as light component .sediment contaminated cleaning fluid,leakage from pump units and rainwater,are existed in the daily operation of tank farm. In the light of these pollutents, some countermeasures to reduce the emission of light component,adopt automatic dehydrator and clean oil tanks with standardized technique are put forward in order to protect the environment of tank farm.

油罐区在日常操作过程中存在许多污染源,如油气排放、油罐排水、油罐清洗、机泵等的泄漏、罐区雨水等。针对罐区中存在的这些污染源。提出了减少储罐油气排放、使用自动切水器、规范清罐操作等措施,来减轻油罐区的污染。

 
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