• Finally, the diffraction patterns of micro structure were observed to examine the features of binary DOE.

    最后,观察该二元光学元件的衍射花样图形并讨论其衍射特性。

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  • Objective. To reveal the macro and micro structure of the translamellar bridging network in the lumbar annulus.

    目的:观察腰椎纤维环经板层网桥的大体和显微结构。

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  • Image quality has an important effect on the micro structure measurement accuracy of optical microscopic systems.

    图像质量是影响光学显微系统微小尺寸测量精度的一个重要原因。

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  • Objective: Our aim was to study the distributing character of ovarian macrophages in the micro structure of ovaries.

    目的:探讨卵巢内巨噬细胞在卵巢微细结构中的分布特征。

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  • Macro and micro structure of the fractured steering knuckle arm was examined by optical microscope and scanning electron microscope.

    采用光学显微镜和扫描电镜对断裂转向节臂的宏、微观组织进行了分析。

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  • The research on the preparation process of ultrafine iron oxide has an important influence on its micro structure and macro performance.

    超细氧化铁制备工艺和进程的研究与控制,对其微观结构和宏观性能具有重要影响。

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  • A method of manufacturing a methacrylic resin cast plate (30) having excellent mass-productivity and highly accurate surface micro structure.

    一种批量生产性优良、具备精度高的表面微细结构的甲基丙烯酸类树脂铸塑板(30)的制造方法。

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  • The mechanism of FC admixture increasing the high performance concrete resistance to sulfate corrosion is analyzed as viewed from micro structure.

    从微观孔结构分析了FC掺和料提高高性能混凝土抗硫酸盐腐蚀性能的机理。

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  • Temperature, SO_2 concentration, particle size, limestone type and original micro structure of sample affect the overall process of direct sulfation.

    温度、so_2浓度、颗粒大小、石灰石类型和样品的微观结构影响着直接硫酸化反应过程。

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  • The micro structure and water resisting of gypsum building materials can be improved greatly by adding fly ash to gypsum system and activating its activation.

    在石膏体系中掺入适量粉煤灰,通过对粉煤灰活性的充分激发,可显著改善石膏建材的微结构与耐水性。

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  • Microwave Sintering, as a new aspect on the study of ZTA ceramics, improves the bending strength and the fracture toughness KIC of ZTA and the micro structure.

    选用微波烧结新工艺,对ZTA陶瓷力学性能进行了研究,获得了较传统烧结工艺优良的陶瓷力学强度和断裂韧性。同时,新工艺改善了陶瓷体的显微结构。

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  • The effect of the micro structure and the mechanical properties on the wear characteristics of the ceramic tool material is summarized primarily and emphatically.

    本文重点综述了陶瓷刀具材料显微结构和力学性能对其磨损特性的影响。

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  • According to dimension measurement requirement of micro structure, a measurement system combined by MEMS micro tactile probe and nanomeasuring machine is constructed.

    针对微小结构几何量测量的需求,通过集成MEMS微触觉测头和纳米测量机构建了高精度的测量系统。

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  • The feasible method of preparing modified asphalt was determined by observing the micro structure of the asphalt materials obtained with or without high speed dispersion.

    通过比较有无采用高速剪切分散制成沥青材料的微观结构,确定了制备改性沥青材料时的合理方法。

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  • Draw the macroscopical statistics characteristics and micro structure characteristics of the handwritten figure, and through calculating, get rid of the false characteristic.

    提取手写体数字的宏观统计特征和微观结构特征,并通过计算,去除伪特征。

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  • Objective to study the microsegregation phenomenon in as-cast micro structure of a precious metal ceramic alloy so as to provide theoretic basis for study on this kind of alloy.

    目的观察贵金属烤瓷合金铸态组织成分偏析情况,为该合金性能研究提供理论依据。

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  • The mechanics on the phase transfer could be explained clearer and deeper by combining material micro structure, micro mechanics of phase transform and macro thermodynamic theory.

    将宏观的热力学理论与微观的物质结构及相变的微观机理结合起来,能较好地阐明该相变机理。

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  • We can better control the positive photoresist figure, provide a reference for making MEMS and MOEMS, it is of an important instructional significance for deep relief of micro structure.

    通过对光刻工艺过程的研究,可为较好地控制正性光刻胶面形,制作微机械、微光学器件提供了参考依据,对微浮雕结构的深刻蚀具有重要的指导意义。

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  • The micro structure and macro properties of PES/PA blend in the presence of compatible agent were studied through the tests of mechanical properties, rheologic properties, IR, DSC and SEM.

    通过力学性能、流变性能的测试,以及IR、SEM研究了PES/PA 合金在相容剂存在下的微观结构与宏观性能。

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  • PAT and other techniques have been used to study the composition micro structure and defects of the iron coins minted in the Southern Tang Dynasty and the Northern and Southern Song Dynasties.

    结果表明,早在南唐时期,我国铁币冶铸技术已达到一定水平,且在宋代有所改进。

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  • Micro structure of glass state cementing materials containing small amount of calcium, such as slag, phosphorous slag and fly ash, was studied by SEM and XRD.

    通过电镜和X -射线衍射实验,研究了在外加剂作用下矿渣、磷渣、粉煤灰形成的低钙玻璃态胶凝材料的微观结构。

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  • The effect of new bonds is closely related with bond features, investors' behavior and market micro-structure.

    新券效应与国债品种特征、投资者行为和市场微观结构均有密切关系。

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  • The macro-and micro-structure observations and analysis were carried out for the defects.

    对缺陷进行宏观组织和显微组织的观察及分析。

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  • The influence of sintering temperature and holding time on the density, micro-structure and mechanical properties of the ceramic tool materials are studied.

    对烧结温度、烧结时间等工艺参数对材料力学性能、微观结构和致密度的影响进行了分析。

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  • As a result, the chemical coupling of compatible agent plays an important part in the amelioration of interface combination between two phases and micro-structure morphology of blands.

    结果表明,界面相容剂的化学偶联对促进两相之间的界面结合和改善共混物的微观结构形态起着重要作用。

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  • The effect of heating temperature and cooling speed on the micro-structure and mechanics characteristics of high-carbon-steel wire normalized was studied in this paper.

    研究了加热温度和冷却速度对高碳钢正火钢丝的显微组织和力学性能的影响。

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  • This paper concisely describes the good results gained in making foils of cemented carbides for TEM by ion milling technique in the study of micro-structure.

    本文简要地介绍了在研究硬质合金微观结构时,应用离子薄化技术制取供透射电子显微镜用的薄膜所获得的良好效果。

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  • There was no influence of rest period on the main form of hydrating product, but it caused greater influence on micro-structure of hydrating products.

    预养时间对水化产物的主要物相组成没有影响,但对水化产物的微观结构存在较大影响。

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  • There was no influence of rest period on the main form of hydrating product, but it caused greater influence on micro-structure of hydrating products.

    预养时间对水化产物的主要物相组成没有影响,但对水化产物的微观结构存在较大影响。

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