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- micro scale structure 微域结构
- Small, medium, and large scale structure whithin the image. 整体结构,中等细节,小细节方面。
- 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。
- 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。
- The morphology of corrosion products and scale structure were examined with OM,SEM/EDX and XRD. 利用金相、扫描电镜 /能谱及X射线衍射等分析其腐蚀形貌、成分及结构 .
- Second,the degree of industrial concentration and enterprises′ MES reality is low and enterprises′ scale structure is not favorable. 产业集中度低 ,企业规模结构不合理 ,规模经济实现度低 ;
- A somatotype framework consistent with the standards of possession is the most basic, he looked at the scale structure as a whole is to see dogs Aerobics and harmony. 体型构架符合藏獒的标准才是最基本的,他看结构的尺度是看犬只的整体健美与和谐。
- 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。
- In this paper the method of processing female keyway in large scale structure by assembling a work holder on the C630 lathe and the designing of the work holder are introduced. 介绍一种在车床上用工装铣削大型结构件孔内键槽的加工方法,并介绍该工装的设计。
- 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。”
- The urban system is in kinesis variation, scale structure is stable comparatively and is concentrating continuously, with primacy city developing potentially. 城市规模空间分布不均衡,区域分异明显。
- 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。
- 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。
- Heating this activated water,the cobesion of the scale with the wall of container is reduced,scale structure becomes loose dul to influence of water ion association and conglobation, so the scale should be controled. 这种活化水溶液加热时,由于水合离子及缔合、结晶等作用的影响,便使成垢物质的附壁能力差、结构松散,从而使水垢得以控制。
- At the same time,the resource disposition efficiency of entire industry was gradually dropping;the scale structure efficiency enhanced stably;technology advanced rate always undulated. 同时,整个产业的资源配置效率在逐渐下降,规模结构效率稳步提高,技术进步率时有波动。
- By using the fractal theory, this paper studied the scale structure of Shandong Peninsula urban agglomeration and worked out its fractal dimensions with Zipf rule and Pareto rule respectively. 摘要运用分形理论对山东半岛城市群的等级规模结构进行了研究,借助齐夫和帕雷托公式分别测算了其分维值。
- Study on micro scale extrusion forging process 微小尺度镦挤复合成形研究