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salt and oil
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  盐含油
     Treatment of oilfield wastewater with high concentration of salt and oil by flocculating method
     絮凝法处理油田高含盐含油废水的试验
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  “salt and oil”译为未确定词的双语例句
     In addition, some significant exploration about static problem in spinning is made through synthesizing polyether phosphate ester kali salt and oil compounding.
     另外,通过合成聚醚磷酸酯盐并与油剂复配对纺丝中的静电问题做了有意义的探索。
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     Conclusions: The quantity of iodine in drinking water and in foods can not meet the demands of children in the rural area of Pingxiang, Salt and oil fortified with iodine should be provided to the school children.
     结论:萍乡农村水碘和食物碘远不能满足儿童生理需要,需加大宣传力度,使学龄儿童自觉食用碘盐及服用碘油胶丸。
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     Objective To study the effects and feasibility of dietary intervention and to increase the knowledge of cardiovascular disease in target population and change their bad dietary habits, especially in reducing salt and oil intake.
     目的为增强城市居民预防心血管疾病的意识 ,以减盐、控油为重点 ,探讨膳食干预措施的效果和可行性。
短句来源
     Laboratory tests are conducted to investigate how the volume of resin, consolidation agent and coupling agent, the change of temperature, aging time, and granular size influence the consolidating property of the SSA system. Its resistance to acid, alkali, salt and oil, and its seepage characteristic are also discussed.
     室内通过实验考察了树脂用量、固化剂加量、偶联剂用量、温度变化、老化时间、砂粒粒径对SSA体系固结体性能的影响,同时对固结体的耐酸、碱、盐和油性能以及渗流特性进行了探讨。
短句来源
     Other advantages include good permeability, low temperature consolidation (25-60℃), better resistance to acid, alkali, salt and oil, good water affinity, and a certain water plugging capability.
     固化速度快(3~48 h内可调),固化强度高(抗压强度达6~10 MPa),固结体渗透性好,且能低温固化(25~60℃),耐酸、碱、盐、原油性能良好,亲水性强,具有一定的堵水作用。
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  相似匹配句对
     The Salt on the Table
     Salt与餐桌文化
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     Salt and Health
     盐与我们的健康有什么关系
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     Salt:the movie
     盐粒的晶化
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     The Donkey and the Salt
     驴子与盐
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     Oil
     陕北石油秩序
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  salt and oil
Comparison of the quenching capacities of hot salt and oil baths
      
It is seen that salt and oil play the same role that the alcohol to surfactant ratio in the systems surfactant-alcohol-brine.
      


Nine samples of foaming agents have been synthesized in laboratory,including α-ole- fine sulfonates,AOSs,n-alkylarylsulfonates,AASs,and petroleum sulfonate,PS-YB-z, and six of them prepared in pilot scale.The samples together with some commercial foa- mers manufactured by US companies(Chevron,Sun Refining,Shell,and Nalco)have been Studied comprehensively in laboratory experiments for determining ambient temperature foaming capacity,foam stability in time(half life time),thermal stability in solution, adsorption...

Nine samples of foaming agents have been synthesized in laboratory,including α-ole- fine sulfonates,AOSs,n-alkylarylsulfonates,AASs,and petroleum sulfonate,PS-YB-z, and six of them prepared in pilot scale.The samples together with some commercial foa- mers manufactured by US companies(Chevron,Sun Refining,Shell,and Nalco)have been Studied comprehensively in laboratory experiments for determining ambient temperature foaming capacity,foam stability in time(half life time),thermal stability in solution, adsorption on quartz sand,salt tolerance,and partitioning in oil phase(crude oils).The AOSs and AASs with alkenyl or alkyl chain length more than C14,being not the power- tul foamers at anabient temperatures,are shown to be the most thermally stable ones and might be recommended for use in steam-foam flood at temperatures up to 200℃(AOS3) or up to 300℃(AAS2 and AAS5).These are tolerent to salt and oil in certain extent, their adsorption on sands is not high(the higher the temperature the less the amount of their adsorption).In a preliminary simulating experiment on flooding residue oil-saturat- ed cores at 200℃,the0.5—1.0% aqueous foaming solution-N_2 systems have shown vory high flow resistance factor for the oily cores having been steam flooded,the flow resistance factor is comparatively low for the cores tlooded by hot water.

在室内合成了α-烯基磺酸盐(AOS)和直链烷基芳基石油磺酸盐(AAS)系列和一种石油磺酸盐共9个品种,其中AOS和AAS的6个品种通过了工业扩大试验。简要介绍了合成工艺。以美国一些高温用发泡剂为对比样品,在室内评价了合成样品的室温发泡能力、泡沫稳定性、在溶液中的热稳定性、耐盐耐油性、吸附损失,讨论了与化学结构的关系。筛选出的样品AOS_3可在200℃以下、AAS_2和AAS;可在300℃以下用作蒸汽泡沫驱的发泡剂,用量0.5%—1.0%。在初步模拟驱替试验中,使用这些样品在残余油饱和的人造砂岩岩芯中产生了很高的封堵能力,测得的阻力因子很高。

This paper investigates a nes type of compound material floor, which is the polyester mortar floor. Polyester mortar floor is widely used in the factory buildings where contained acid, alklin, salt and oil. It can Separate the corrosiue mediums from concrete floor suceessfully to prevent corrosion.

本研究是以聚酯砂浆地面为代表的新型复合材料地面,广泛采用在工业建筑含有酸、碱、盐、油类的厂房中,它成功地将腐蚀介质与混凝土地面(或楼面)间隔开来达到防腐的目的.

This paper deals with the leaching and extraction of gold by solutions of organic acid and salt and oil-bearing solutions at 25~200℃ as well as the reduction of Au~(3+) to Au~0 by bitumen and kerogen.Most of the solutions conta- ining organic acid and salt have higher capacity of leaching gold than brine without organic components. Gold concentration in crude oil is 4000 times higher than that in water solution. Water solution with crude oil can extract 90% gold from oxidized gold ore....

This paper deals with the leaching and extraction of gold by solutions of organic acid and salt and oil-bearing solutions at 25~200℃ as well as the reduction of Au~(3+) to Au~0 by bitumen and kerogen.Most of the solutions conta- ining organic acid and salt have higher capacity of leaching gold than brine without organic components. Gold concentration in crude oil is 4000 times higher than that in water solution. Water solution with crude oil can extract 90% gold from oxidized gold ore. Bitumen and kerogen have strong capacity of reducing Au~(3+), and the activation energy (E) of bitumen to reduce Au~(3+) do not show obvious change after it is heated to 300~350℃ and kept at such temperature for 72 hours.

用实验方法研究了25~200℃区间内含有机酸、有机酸盐的水溶液及含石油水溶液对岩石中Au的淋滤萃取能力,以及沥青、干酪根对水溶液中Au~(3+)的还原作用。结果说明,大部分含有机质水溶液对Au的淋滤作用超过单纯的无机盐卤水,石油中Au浓度达到水溶液之中金浓度的4000倍,含石油水溶液可把岩石中90%的金淋滤出来。沥青、干酪根对Au~(3+)有强烈地还原能力,其中沥青还原Au~(3+)的活化能E接近一个恒定值(12.4kcal·mol~(-1)),与沥青的热演化程度关系不大。

 
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