• The machining distortion analysis of thin wall and deep bore element and the results applying modern high speed machining process are introduced.

    介绍了薄壁孔件加工中的变形分析现代高速加工工艺应用效果

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  • This review introduces the program package LADIA for lattice distortion analysis and its application to semiconductor self-assembled quantum dot (QD) systems.

    综述介绍晶格畸变分析(LADIA)程序及其半导体自组装量子(QD)系统中的应用

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  • In observation of vertical distortion, the existence of gross error will change the real information about the vertical distortion, which may degrade the reliability of vertical distortion analysis.

    对于建筑物垂直变形观测,差的存在必将严重改变垂直变形信息,影响垂直变形分析结果可靠性,因此,粗差的定位和剔除极为重要。

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  • An analysis to the interference caused by non-linear distortion in CATV system has been made, and a method for removing it has been offered as well.

    本文就CATV系统,由于非线性失真而引起干扰分析提出解决办法

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  • The analysis of micro zone discovers that there are directly relationships between the distortion structure of eutectic austenitic and lower ductility.

    分析发现畸变晶奥体组织球墨铸铁韧性之间存在直接的对应关系

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  • To prevent distortion of the data, the researchers excluded from their analysis reports that came in more than a few weeks after a drug was pulled from the market.

    避免这些数据导致分析偏差研究人员在他们分析报告中排除了退市药物直至退

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  • This article makes some analysis and induction for the engineering structure distortion and crack by related information and a lot of engineering example.

    本文通过有关文献资料众多工程实例工程结构变形开裂作出一些分析归纳

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  • Therefore, the actual observation obtains the reflection time, is not the standard hyperbolic curve, but was a distortion hyperbolic curve, thus influence speed analysis and iteration effect quality.

    因此实际观测得到反射波到达时间不是标准双曲线而是一条畸变了的双曲线,从而影响速度分析迭加效果的质量。

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  • This paper is an analysis and summary about the causes of distortion cracks, including those caused by contraction of concrete and variation of temperature, and uneven settlement of foundation.

    本文主要对变形裂缝成因及控制措施作了分析总结,其中包括混凝土收缩温度变化引起的裂缝,以及地基不均匀沉降引起的裂缝等。

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  • The theory analysis and experiments demonstrate the correspondence between the assessment approach based on structural distortion and the subjective image quality.

    理论分析实验均证明结构失真评价方法图像主观视觉质量一致性

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  • Furthermore, the analysis of the vibration provides an basis for dealing with the distortion signal of the Angle coder of the pendulum apparatus.

    同时振动过程分析处理冲击摆编码器失真信号提供一定依据。

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  • The method of analysis frequency table is using the meter of frequency table to test all kinds of frequency and then calculate the distortion of the wave.

    频谱分析法频率分析仪测量各次谐波方法计算出波形失真度,但采用此种方法仪器价格较昂贵。

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  • Based on the analysis of distortion and protraction of warp and form of shedding, the problem that dobby can not fully develop its capacity is located.

    通过开口时经纱变形伸长特性开口形式分析指出了多臂机不能充分发挥效能问题所在,并给出了解决办法。

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  • In the analysis we found there exists the distortion of the wave form in initial part of the record obtained from the vibrometer.

    问题是通常采用位移测振仪所记录制动反应,其初始波形畸变现象,一现象严重地影响了分析的准确性。

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  • With the model, three dimensions FEM rheology analysis to Xia Liujia is finished, and the stress at different time distortion rule are gained, the long-term work character is forecast.

    最后模型下六甲面板堆石坝作了三有限元蠕变分析得到坝体不同时期应力变形规律预测了坝体长期工作性态。

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  • Harmonic analysis shows that tooth harmonic components of no-load EMF waveform is considerable high, which give rise to high distortion and bad waveform.

    样机空载电势波形谐波分析表明齿谐波电势分量很大,导致空载电势波形的畸变率较大、波形较

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  • Part four of the paper USES PCFLOH to analysis a 18-node distribution power system, and provides the results of waveform distortion.

    第四部分以一个18节点配电系统为算例,用PCFLOH进行分析给出波形畸变研究结果

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  • Audio analysis is widely used to measure time domain, frequency domain and distortion characteristics of various audio system.

    音频分析广泛用于测量各类音频系统的时域特性特性失真特性等。

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  • Fundamental wave and harmonic condition can be found clearly by analyzing the distortion signal using the sub-module of harmonic analysis.

    利用谐波分析模块畸变信号进行分析,较直观地得出谐波情况

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  • This paper investigate the distributing complexion of distortion and-stress of valve core, make the analysis of coupling of fluid and solid, investigate the reason of invalidation.

    结构力学角度来研究变形及应力分布情况,进行耦合分析,研究失效的可能原因

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  • The distortion of accounting information, the limitation of financial report and financial analysis target system can affect the validity of financial analysis and influence investment decision.

    会计信息失真财务报告财务分析指标体系局限性影响财务分析的有效性,从而影响投资决策。

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  • The space finite element analysis indicated that the prestressed concrete box girder's stress and the distortion are sensitive to the change of gradient of temperature pattern.

    空间有限元分析表明预应力混凝土箱梁应力变形温度梯度模式变化较为敏感。

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  • By means of illustration, from the view of parts distortion theory analysis, distortion prevention, researches the numeric processing technic of thin-wall rectangular deep recessed parts.

    通过实例零件变形理论分析变形工艺方法角度出发研究了薄壁矩形腔体零件数控加工工艺。

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  • By means of illustration, from the view of parts distortion theory analysis, distortion prevention, this paper researches the numeric processing technic of thin-wall rectangular deep recessed parts.

    文中通过实例零件变形理论分析变形工艺方法角度出发研究薄壁矩形腔体零件数控加工工艺。

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  • The approximate invariance of the middle frequencies energy relationship between video adjacent frames under photometric distortion and spatial desynchronization is discovered by analysis.

    通过分析发现了视频问中频能量关系对于光度失真空间同步失真近似不变性

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  • Based on the analysis of nonlinear distortion of optically imaging system, a simple and effective digital method for correcting nonlinear distortion is proposed.

    该文通过光学成像系统非线性畸变分析提出一个数字校正方法

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  • Stress analysis indicates that an important reason of destroy cementing of ceramic tile mortar is disaccord distortion of different materials.

    通过应力分析说明造成瓷砖粘结砂浆粘结破坏一个重要原因不同材料间的变形不协调。

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  • The methods of welding distortion prediction are largely based on finite element analysis.

    焊接变形预测方法大都基于有限元分析

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  • First, using second constrain, the static state and dynamic analysis applied to the frame of a few thickness plates with FEM modal analysis, distortion, stress, vibration and frequency were gained.

    首先第二种约束方式下,利用有限元分析方法几种不同板机架进行静态分析,得到了机架变形应力各阶振型频率

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  • The result from steady state power flow calculation and stability analysis before and after the simplification shows that the distortion are fairly little, and it satisfies the request of simulation.

    简化前后系统稳定潮流计算稳定性分析表明,简化前后系统的失真度很小满足了实际仿真要求

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