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石油产品     
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  petroleum products
     The Application of 80C552 Mictocontroller in Analysis instrument of petroleum products
     80C552单片机在石油产品分析仪器中的应用
短句来源
     Study and Evaluation of Oxygen Absorption Stable Performance of Petroleum Products ──Ⅰ Oxygen Absorption Performance of Diesel Fuels
     石油产品吸氧安定性能研究与评价──Ⅰ柴油吸氧氧化性能
短句来源
     Different determination methods for flashing point should be adopted to meet the different petroleum products.
     闪点可分为闭口闪点和开口闪点,根据石油产品种类的不同采取不同的方法测定闪点。
短句来源
     Study and Evaluation of Oxygen Absorption Stable Performance of Petroleum Products ──Ⅱ Study on Physicochemical Properties of Diesel Fuels in Oxygen Absorption
     石油产品吸氧安定性能研究与评价──Ⅱ柴油吸氧氧化中物化性质的变化
短句来源
     Automatic Distillation Testing System in Petroleum Products
     石油产品全自动蒸馏测试系统
短句来源
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  petroleum product
     Flash point is an important quota for quality of petroleum product.
     闪点是石油产品的一项重要物性,也是控制产品质量的一项重要指标。
短句来源
     DESIGN AND REALIZATION OF A CONTROL SYSTEM FOR PETROLEUM PRODUCT DISTILLATION BASED ON CONTROL LER AREA NETWORK BUS
     基于控制器局部网总线的石油产品蒸馏控制系统的设计与实现
短句来源
     A new measure method of humidity in petroleum product was researched. It used electric capacity as sensitive piece and the electromagnetism oscillation technique. The method can realize on line measure humidity, and measure scope is big(5×10 -6 ~1000×10 -6 ), and the accuracy is high(≤2×10 -6 ), the operation is simple, and not need any reagents.
     以电容作为敏感元件,利用电磁谐振技术研究一种新型石油产品水分测定方法,该方法可实现水分的在线测量,测量精度高(≤2×10-6),测量量程宽(5×10-6~1000×10-6),操作简单,不需任何试剂。
短句来源
     Study and Evaluation of Petroleum Product Stability on Oxygen Absorption(Ⅲ) ——Effect of Temperature and Oxygen Pressure on Diesel Fuel Stability on Oxygen Absorption
     石油产品吸氧安定性能研究与评价(Ⅲ)——温度和氧压对柴油吸氧安定性能的影响
短句来源
     The Development of On-line Measure Digital Sensor of Mini-amount Water in Petroleum Product
     石油产品微水在线测量数字传感器的研制
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  oil products
     Research of the Determination of Minim Total Sulfer Content(≤0.50×10~(ˉ4)%) in Light Oil Products Using Micro-coulometry
     微库仑法测定轻质石油产品中微量总硫含量(≤0.50×10~(ˉ4)%)的研究
短句来源
     Optimized Model of Oil Products Designing
     石油产品设计的优化模型
短句来源
     Metering Devices for Output of Oil Products
     石油产品的输出计量装置
短句来源
     Using sorbent with low sulphur,high purity oxygen for reaction and carrier gas of Ar,the overall contents of sulphur in light oil products was determined by using microcoulometry method,which can quickly determine sulphur up to 0.2 ng/uL and the result was more accuracy.
     使用低硫吸附剂,高纯的反应气(O2)和载气(普Ar),采用微库仑法测定轻质石油产品中微量总硫的含量,可测定低至0.2 ng/uL的硫,分析结果准确、快速。
短句来源
     A discussion is made on the problems with the three major methods of custody transfer metering for bulk trade of oil and oil products at home. The causes for metering errors are analyzed and the ways on how to avoid or reduce errors are introduced.
     总结了国内大宗石油及石油产品贸易交接计量的主要方法 :体积—重量法的三种方式 :立式金属罐交接计量、铁路罐车交接计量、质量流量计交接计量在成品油及原油、重质油交接计量中存在的不足 ,分析了造成误差的原因 ,及如何在交接过程中避免误差或误差最小。
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  oil product
     Error Analysis in Oil Product Metrology
     液态石油产品油量计量误差分析
短句来源
     In 2005, influenced by the high international oil price, China's net oil import (including crude oil, product oil, LPG and other oil products) decreased by 5.2% to 143.61 million tons.
     2005年,在国际高油价的影响下,中国的石油净进口量(包括原油、成品油、液化石油气和其他石油产品)比上年下降了5.2%,降为14361万吨。
短句来源
     Calculaling procedure is presented for all liquid oil product except LPG.
     这里确定的油罐合理安全油位高度的原则,适用于液化石油气以外的各种石油及液体石油产品
短句来源
     The conductivity of oil product is very low so that the electrifying effect of static electricity is Very serious.
     石油产品的电导率很低,静电起电效应十分严重。
短句来源
     An increase in oil product demand and in refinery processing volumes helped crude oil import to rise again after last year's decline.
     石油产品需求上升和炼油厂加工量增加,使我国原油进口在去年下降之后恢复增长。
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  petroleum products
Effect of Photosynthetic Bacteria and Compost on Degradation of Petroleum Products in Soil
      
Addition of a liquid culture of photosynthetic bacteria to soil facilitates degradation of petroleum products and also stimulates growth of hydrocarbon-oxidizing microorganisms.
      
Combined addition of photosynthetic bacteria and compost to soil polluted with petroleum products produces a greater increase in the number of hydrocarbon-oxidizing bacteria and substantially augments the rate of pollutant degradation.
      
Radiation-Chemical Purification of Water from Petroleum Products as Studied by Gas Chromatography-Mass Spectrometry
      
The radiation-chemical purification of water from petroleum products (diesel oil, motor oil, and residual fuel oil) was studied by gas chromatography-mass spectrometry.
      
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  petroleum product
Thermally stable water-in-oil emulsions, whose viscosity is five times lower than the viscosity of the original petroleum product, are prepared for the first time by mechanochemical treatment in the presence of a surfactant.
      
Estimation of the petroleum product knock rating by regression analysis of near-infrared absorption spectra
      
evaporation of the volatile components or presence of some organic compounds in the sample, which do not originate from the petroleum product (e.g.
      
The method employs only the data on the density ρ20, the molecular mass, and the average boiling point of the petroleum product as the starting information.
      
Whole plants were exposed to petroleum product for 4 or 24 h and then transferred to the field; observations on the condition of the plants were made daily for 7 d.
      
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  oil products
Effects of bulk discharges of oil products on sludge microbiocenoses of purification works and their functions
      
The effects of two bulk discharges of oil products on the microbiocenoses and functioning of bioactive sludge in the purification works of Ulan-Ude city were investigated.
      
Pollution with oil products exerted both a direct toxic effect on the microorganisms and an indirect effect via food chains.
      
No toxic effects of oil products on sludge-nitrifying bacteria were found.
      
Plant Biotests for Soil and Water Contaminated with Oil and Oil Products
      
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  oil product
The degree of oil product consumption was increased 8.7-12.7 times.
      
On an Approach to Operational Planning of the Oil Product Mixing System
      
Consideration was given to the problems of constructing schedules for oil product mixing with the aim of determining the mixing sequence, the times of starting and finishing each mixing, and the amounts of products to be prepared at each mixing.
      
Modeling in the problems of equipment selection for oil product mixing systems
      
Consideration was given to the problems of selecting equipment for oil product mixing systems.
      
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