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- Micro scale chemical experiment has been widely used in recent 20 years.It is characterized by the microminiaturization of instrument,and less reagent. 微型化实验是20多年来国内外广泛开展的一种化学实验方法,其特点是仪器微型化和试剂用量少。
- The density evolutions of normal bond and tangent bond in micro scale determined different characters of material failure in macro scale respectively. 微观上法向键和切向键的密度衰减分别决定着材料不同的宏观全过程破坏特征。
- The advan-tage of organic petrology lies in analysing characteristics on micro scale,origin and evolu-tion of sedimentary organic matter with respect to hydrocarbon generation. 本文评述了有机岩石学在研究有机成熟度、有机质类型、生烃组分和成烃作用、烃类排出运移和聚集等方面的现状和发展方向。
- Large scale testing of methanol as a primary engine fuel continues, with impressive results. 我们继续进行大规模试验,将甲烷用作基本动力燃料,取得了令人振奋的结果。
- The result shows that in micro scale,inhomogeneous flow of material is obviously emerged,which is more severe with the increase of grain size and stroke. 结果表明,微小尺度下材料呈现出明显的非均匀流动,且这一非均匀流动随晶粒尺寸和变形量的增大而剧烈。
- Forces usually neglected in macro fluidics could play important roles in micro flow thus some classic theoretical models and reduced conditions no longer work in micro scale. 在微尺度下,一些在宏观尺度下被忽略的作用力和效应起了重要作用,而常规分析中的理论和一些简化条件,也不再能解释流动现象。
- Ovalisation meters measuring ovality during the test were used in the full scale testing, however. 在该测试中用于测量椭圆度的成椭圆形仪表也可用于大型的测试,但是,
- IRDIT Project: Innovative remote dismantling techniques. Results of the full scale testing of the remote dismantling in Greifswald NPP IRDIT. 项目:创新远距离拆除技术。
- The recall rate of duplicated web pages reaches 97.3%, and the precision rate of the duplication removal reaches 99.5% in large scale testing. 实验结果表明该算法是有效的,大规模开放测试的重复网页召回率达97.;3%25,去重正确率达99
- For micro scale length between the two planes, the flow called microflow,often behaviors differently from the prediction of the conventional form of theNavier-Stokes (N-S) equations. 首先,随着两平板间间距尺度的减小,平板间流动(称作微流动)的行为将偏离宏观流动。
- Under the condition of applying scale test of UNITANK process,rubber film aerator and campanulate corundum aerator have been investigated. 在生产性试验条件下,考察了橡胶膜片曝气器与钟罩式刚玉曝气器在UNITANK工艺中的实际应用情况。
- Feynman, the famous American physicist and the Noble Prize winner, said that if we can control the arrangement of materials at a micro scale, the physical characteristic will be enlarged intensively. 正如美国著名物理学家、诺贝尔奖获得者Feynman所言:“如果我们得以在细微尺度上控制物质的话,毫无疑问,这将使材料所具有的物性范围大为扩充。”
- A pilot scale test was conducted to examine the performance of the reclaimed water for the treatment of tenter frame exhaust. 针对染整定型机废气具有较高的温度和湿度的特点,采用湿式净化技术处理该废气,并通过水洗试验装置对湿式净化效果进行了初步研究。
- Methods:Detected micro scale serum bilirubin for newborn infants born in our hospital during the period of 2000.1 to 2001.9.Compared the incidence of hyperbilirubinemia within two neonatal groups,that is caesarean birth group and natural birth group. 方法 对我院 2 0 0 0年 1月至 2 0 0 1年 9月期间在产科病房出生的新生儿进行微量血清胆红素测定 ,比较剖宫产娩出的新生儿与非剖宫产娩出的新生儿发生高胆红素血症的情况。
- A pilot scale test on the leachate of Tan Ziling landfill in Hangzhou has been carried out,using a combined anoxic biofilter and UASB process. 用缺氧生物滤池与UASB相串联的工艺对杭州市天子岭垃圾填埋场惨滤液进行了中试试验,通过实验,总结了缺氧生物滤池的挂膜特性及UASB起动的成功经验。
- And mineral particles thermal cracking can be divided into intercrystalline thermal cracking, transgranular thermal cracking and mixed thermal cracking of the both on micro scale again. 而在微观层次上把矿物颗粒上的热开裂再细分为沿晶热开裂、穿晶热开裂及两者的混合热开裂。
- The effects of clean automobile fuel LPG on fuel consumption and exhaust of carburetor engine are studied by bench scale test. 通过发动机台架试验,研究了清洁汽车燃料LPG对化油器发动机燃料消耗和尾气排放的影响。
- The commercial scale test was conducted for impurity molybdenum removal from tungstate solution by selective precipitation method. 对“选择性沉淀法从钨酸盐溶液中除钼”新工艺进行了工业试验。
- Small scale test and bench scale test on extracting magnesium from bittern by solvent extraction bave been carried out using P204 and sulfonated kerosine as extractant. 侧重介绍了用P204和磺化煤油作有机相,用溶剂萃取法从卤水中提取镁的小型试验和台架试验结果;
- The catalyst, the extractive solvent, the VLE data and the simulation results provide a foundation for the medium scale test and industrializations of DMM in this paper. 本文提出的催化剂和萃取剂,以及二元、三元和四元汽液平衡数据为DMM的制备及提纯提供了依据。