助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   combined surfactant 的翻译结果: 查询用时:0.173秒
图标索引 在分类学科中查询
所有学科
无机化工
电力工业
更多类别查询

图标索引 历史查询
 

combined surfactant
相关语句
  复合表面活性剂
     Effect of SiC Surface-metalization and Combined Surfactant on the Properties of Ni-P/SiC Composite Electroless Plating
     SiC表面金属化和加入复合表面活性剂对Ni-P/SiC复合镀层性能的影响
短句来源
     Surfaces of SiC particles are metalized and an ionic and nonionic combined surfactant is employed in the electroless solution to obtain Ni P/SiC composite plating by the method of electroless deposit.
     使SiC表面金属化并在镀液中加入复合表面活性剂 ,运用化学复合镀方法制备了Ni P/SiC镀层。
短句来源
  组合表面活性剂
     Extraction and determination of flavonoid in an aqueous two-phase system of PEG600-Triton X-100 combined surfactant
     PEG600-Triton X-100组合表面活性剂双水相体系萃取测定类黄酮
短句来源
     An aqueous two-phase system based on polyethylene glycol (PEG) 600-Triton X-100 combined surfactant was established. The effects of different pH, buffer solution, concentration of Rutin and the amoun of salt on the extraction of Rutin were investigated in this system.
     建立了聚乙二醇(PEG)600 TritonX 100组合表面活性剂双水相体系,研究了该体系中溶液pH、缓冲体系、分相盐量及芦丁浓度等对芦丁萃取率的影响。
短句来源
  复配活性剂
     Interfacial tension experiment is carried out in single alkali, single surfactant+alkali system, combined surfactant+alkali system and alkali+surfactant+polymer system according to the reservoir condition in western area of Gudao oil field in Shengli petroliferous province.
     针对胜利油区孤岛油田西区油藏条件开展了单一碱、单一活性剂 +碱体系、复配活性剂 +碱体系及碱 +活性剂 +聚合物体系的界面张力实验。
短句来源
     The influence rule of alkali concentration, surfactant concentration, combined surfactant and added polymer to dynamic state of interfacial tension is probed.
     探索了碱浓度、活性剂浓度、复配活性剂及聚合物的加入等对动态界面张力的影响规律 ;
短句来源
  “combined surfactant”译为未确定词的双语例句
     Through study, conclusions can be drawn as follows: the ASP combination floodingformula for second oil reservoir is Alkali (A)1.2%+ the combined Surfactant(S)0.2%+Polymer(P) 1300mg/L, When the surfactant consistence range from 0.05% to 0.3%,thealkaline consisitence range from 0.6% to 1.2%, the system can form ultra low tension whichcan improving oil recovery in a big amplitude.
     通过实验与分析得出以下结论:高台子二类油层的ASP体系配方组成:碱(A)1.2%+复配表面活性剂(S)0.2%+聚合物(P)1300mg/L;
短句来源
     The results show that there was a trend toward increasing the particle size of IMQD-NLC and decreasing the absolute value of Zeta potential with increasing the content of S-40 in the combined surfactant of S-40 and Span-20.Both the particle size and PI value were lower with the many cycle times,while ascending with increasing the content loading.
     结果表明,选取S-40和Span-20复配作为表面活性剂,随着S-40含量的增大,IMQD-NLC的平均粒径和Zeta电位的绝对值逐渐减小,而PI值呈现增大趋势;
短句来源
     Effects of combined surfactant and inhaled nitric oxide in ventilated rabbits with meconium aspiration-induced acute lung injury
     肺表面活性物质和吸入一氧化氮治疗家兔胎粪吸入性肺损伤
短句来源
     Through study the effect of combined surfactant on the interfacial tension, analyze thesynergism of combined system, researches the stability of compound system and select thesystem which can keep ultra low interfacial tension for a long time.
     通过表面活性剂复配体系对界面张力影响的研究,分析了其协同效应的效果,研究了复合体系的稳定性,选出了能在驱油过程中长期保持超低界面张力的复合体系。
短句来源
     Objective: To evaluate the effect of nasal CPAP combined surfactant on neonates with respiratory distress syndrome and compare the effect with conventional ventilation.
     目的:本研究的目的是评价鼻塞式CPAP加肺表面活性物质对早产儿呼吸窘迫综合征的治疗作用,并与常规的机械通气做比较。
短句来源
查询“combined surfactant”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  combined surfactant
Use of combined surfactant additives in concrete of hydraulic structures
      


AIM: To compare effects of pulmonary surfactant and inhaled nitric oxide (iNO) in improvement of survival and blood oxygenation in ventilated rabbits with acute hypoxic respiratory failure induced by repeated bronchoalveolar lavage (BAL). METHODS: After BAL all the rabbits had more than 50 % reduction of dynamic lung compliance (Cdyn), 50 % increment of resistance of respiratory system (Rrs), and an increase of mean oxygenation index (OI) from 1 to 22. The rabbits were then randomly allocated to groups receiving...

AIM: To compare effects of pulmonary surfactant and inhaled nitric oxide (iNO) in improvement of survival and blood oxygenation in ventilated rabbits with acute hypoxic respiratory failure induced by repeated bronchoalveolar lavage (BAL). METHODS: After BAL all the rabbits had more than 50 % reduction of dynamic lung compliance (Cdyn), 50 % increment of resistance of respiratory system (Rrs), and an increase of mean oxygenation index (OI) from 1 to 22. The rabbits were then randomly allocated to groups receiving (1) mechanical ventilation only (Control), (2) iNO 0.8μmol· L-1 (20 ppm) (NO), (3) intratracheal bolus surfactant phospholipids at 100 mg·kg-1 (Surf), and (4) combined surfactant at 100 mg·kg-1 with inhaled NO at 0.8 μmol· L-1(Surf + NO). All the rabbits were ventilated with standardized tidal volume (8-10 mL· kg-1) for another 8 h or until early death. RESULTS: The rabbits in both control and NO groupshad the lowest survival rate, deterioration of lung mechanics and OI, whereas those in the Surf and Surf + NO groups had modestly improved Cdyn, Rrs, and OI. Only rabbits in the Surf + NO group had significantly improved survival rate and alveolar expansion. CONCLUSION: Surfactant with or without iNO is more effective compared to the control and iNO groups in rabbit, suggesting that iNO is not effective unless a method to recruit alveoli is applied.

目的:比较单独或联合应用气道滴入肺表面活性物质(Surf)和吸入一氧化氮(iNO)对急性呼吸窘迫综合征的疗效。方法:成年兔反复气道生理盐水灌洗,去除内源Surf,经机械通气诱发急性肺损伤和呼吸衰竭,随机分组给予:iNO 0.8μmol·L~(-1);Surf磷脂100mg·kg~(-1);联合应用iNO和Surf;或不给药对照。结果:机械通气8小时生存率以联合治疗组为最高,Surf组及联合治疗组的氧合指数(OI)、肺顺应性、气道阻力均有所改善。联合治疗组的肺膨胀有显著改善。结论:对因Surf缺乏而萎陷和损伤的肺,单纯iNO不显治疗效果,但应用Surf或与iNO联合应用,具有提高生存率和改善血氧及肺膨胀的效果。

Surfaces of SiC particles are metalized and an ionic and nonionic combined surfactant is employed in the electroless solution to obtain Ni P/SiC composite plating by the method of electroless deposit. The micro hardness, porosity and capability of the plating against corrosive wear in high temperature are investigated. The results show that with the metalized SiC particles and the combined surfactant, the micro hardness and the porosity of the plating increases and decreases separately, and the...

Surfaces of SiC particles are metalized and an ionic and nonionic combined surfactant is employed in the electroless solution to obtain Ni P/SiC composite plating by the method of electroless deposit. The micro hardness, porosity and capability of the plating against corrosive wear in high temperature are investigated. The results show that with the metalized SiC particles and the combined surfactant, the micro hardness and the porosity of the plating increases and decreases separately, and the capability of the plating against corrosive wear is improved.

使SiC表面金属化并在镀液中加入复合表面活性剂 ,运用化学复合镀方法制备了Ni P/SiC镀层。对镀层显微硬度、孔隙率及耐高温腐蚀磨损性能研究的结果表明 :SiC颗粒经过表面金属化处理和在镀液中加入复合表面活性剂 ,提高了复合镀层的硬度 ,降低了孔隙率 ,改善了镀层耐高温腐蚀磨损性能

Interfacial tension experiment is carried out in single alkali, single surfactant+alkali system, combined surfactant+alkali system and alkali+surfactant+polymer system according to the reservoir condition in western area of Gudao oil field in Shengli petroliferous province. The influence rule of alkali concentration, surfactant concentration, combined surfactant and added polymer to dynamic state of interfacial tension is probed. The property of interfacial tension in oil displacement...

Interfacial tension experiment is carried out in single alkali, single surfactant+alkali system, combined surfactant+alkali system and alkali+surfactant+polymer system according to the reservoir condition in western area of Gudao oil field in Shengli petroliferous province. The influence rule of alkali concentration, surfactant concentration, combined surfactant and added polymer to dynamic state of interfacial tension is probed. The property of interfacial tension in oil displacement system through rock absorption and thermal ageing is investigated. Chorogram of interfacial tension is studied. Low interfacial tension may reach 3×10 ?3 mN/m in combination flooding system in the western area of Gudao even if effective concentration of surfactant is 150mg/L. The added polymer makes a little influence to the interfacial tension. Low interfacial tension may be kept after oil sand adsorption and thermal ageing in the system.

针对胜利油区孤岛油田西区油藏条件开展了单一碱、单一活性剂 +碱体系、复配活性剂 +碱体系及碱 +活性剂 +聚合物体系的界面张力实验。探索了碱浓度、活性剂浓度、复配活性剂及聚合物的加入等对动态界面张力的影响规律 ;考察了驱油体系经岩石吸附和热老化以后的界面张力特征 ;研究了界面张力等值图。研究表明 ,该区复合驱油体系即使活性剂有效浓度在 15 0mg/L条件下亦可达到 3× 10 -3 mN/m的低界面张力 ;聚合物的加入对体系的界面张力影响不大 ;体系经油砂吸附和热老化后仍能保持较低的界面张力。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关combined surfactant的内容
在知识搜索中查有关combined surfactant的内容
在数字搜索中查有关combined surfactant的内容
在概念知识元中查有关combined surfactant的内容
在学术趋势中查有关combined surfactant的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社