1、

The observations of micro-structures by SEM and TEM revealed that the reinforcing mechanisms for SiC ( p)/ M composites were mainly crack deflection and crack branching by SiC particles, and for Y-TZP/ M composites microcrack toughening was important.

用SEM和TEM分析材料断口等显微结构,确定SiC(p)/M复合材料中裂纹偏转和分支对强化增韧起主要作用;Y-TZP/M复合材料中微裂纹增韧起重要作用。

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2、

The increase mechanism of dislocation and micro-voids in deep drawing sheet steel during forming paths of uniaxial tension, plane strain and equal biaxial stretch was studied by using positron annihilation lifetime method.

本文应用正电子寿命法研究了深冲钢板在单向拉伸、平面应变和等双向拉伸变形过程中的位错和微空洞增长机制。

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3、

The solving method for main cutting edge and grinding principle for flank of non coaxial helical micro drill point is described.

介绍了主切削刃的求解方法以及非共轴螺旋面钻尖后刀面的刃磨原理;

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4、

This article focused on drilling in the actual processing of microporous main cutting edge of micro-drill breaks and microporous processing accuracy.

集中论述了在实际微孔钻削加工过程中主切削刃对微钻头折断和微孔加工精度的影响。

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5、

Firstly, we make use of the natural divisibility of logging curves to find relatively stable cyclic boundary dividing unit, identify four major categories and ten kinds of micro-facies and models, and a detail geological description was given.

首先,利用测井曲线的自然可分性,寻找相对稳定的旋回界限划分单元,识别出四大类、10种微相及模型,并进行精细地质描述。

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6、

Methods All the 747 patients with un-definition rheumatic diseases were detected HLA-B_ 27 by standard NIH micro-lymphocyte cytotoxic test.

方法采用标准NIH微量淋巴细胞毒实验方法对747例临床诊断不确定风湿性疾病患者做HLA-B27抗原检测。

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7、

Micro stress for nano Co catalyst fines by high energy ball milling

高能球磨纳米Co系催化剂粉末的微观应力

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9、

The macro and micro factors such as efficiency of capital market, interest rates, tax policies, inflation, asset forms, profitability and etc. have a great influence upon capital structure.

资本市场效率、利率、税收、通货膨胀、资产形态、盈利能力等宏观和微观因素对企业资本结构有较大影响。

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10、

Static Balancing Equation of Micro-Manipulators with Monolithic Flexure Joints

整体弹性关节微型机器人的力学平衡方程

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11、

Manganese ores& Determination of barium oxide content Determination of Micro Amount of Potassium in Celestine by AAS

GB/T14949.3-1994锰矿石化学分析方法氧化钡量的测定原子吸收法测定钡天青石中微量钾的研究

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12、

An application of micro-feed machine to portable insulin pump

微进给机构在便携式胰岛素泵中的应用

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13、

The Linearity Compensation of a Digital Micro-machining Based Variable Optical Attenuator

可调光衰减器的光衰减量线性补偿

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14、

Methods: Thirty-two patients ( male 24 and female 8, age ringing from 17 to 62 years with the mean of 31.6 years) with basilar part fracture of the first metacarpus were treated with micro-external fixation device.

方法:采用自行研制的微型外固定器牵引固定治疗第一掌骨基底部骨折32例,男24例,女8例;年龄17~62岁,平均31.6岁。

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15、

Technique, such as electronic probe, XRD, optical microscope, micro-hardness and macro hardness test, are applied to investigate the microstructure, phase structure, and analyze the alloy element distribution of metallurgical bonding layer and the material mechanical property changes.

利用电子探针、XRD、光学显微镜、显微硬度和宏观硬度测试等手段,研究扩散件试样的显微组织、物相结构,分析冶金结合层中合金元素分布和材料内部力学性能变化。

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16、

For those regions composed of continuous micro-line blocks, firstly the shape-defining point is selected by the bend direction of the machining path;

对于连续微小线段加工区域,确定加工路径弯曲方向改变处的特征指令点;

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17、

The result indicated that there were significant difference between the wild boar and Landrace pig in digestion of dietary nutrients, weight and size of some main enteron organs, micro-morphology of stomachy small and large intestines.

试验的结果表明:(1)野猪与长白猪在饲粮养分消化率,消化道主要器官及其他内脏器官的相对重量或相对长度,胃、小肠和大肠微观形态结构等方面存在显著差异。

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18、

In the process of continuous micro-line blocks machining, the feedrate at the corner formed by two adjacent lines is under various restrictions.

在空间小线段连续加工中,相邻线段拐角处的衔接速度受诸多因素的限制。

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19、

Application of Micro Actuation Technology in the New NC Boring Lathe

微驱动技术在新型镗床中的应用

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20、

Two step rapid thermal boron diffusion making micro resistor

二次硼离子热扩散制作微电阻

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