• 线,权残插值结合求得了一类有正阻尼的强线振动问题的近似瞬态,精度好。

    In this paper, using the interpolation perturbation method, the authors seek to solve two classes of weakly nonlinear oscillations.

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  • 列述蠕墨铸铁生产技术时,认为线进行是今后获得蠕墨铸铁主要

    The producing methods of CG cast iron were discussed and pure magnesium and cored wire will be used as a main way to treat cost iron.

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  • 导体截面提取导体芯片传输线电阻电感分布参数时,为了使矩量程序,提出了几种不同网络划分方

    Conductor cross section method of moment was applied in extracting the resistance and inductance frequency dependent distribution parameter of multiple conductor transmission lines of IC.

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  • 介绍内蒙一机集团第十分公司线进行球-孕育处理结果

    Introduced the result of nodularization-inoculation treatment for iron melt by using cored wire injection process in the Tenth Branch Company of Inner Mongolia no.

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  • 根据热敏化法生产探空气球新型工艺要求,研究出热敏气球生产线自动控制系统设备构成工艺流程

    According to the thermal production of a new type of sounding balloons requirements developed thermal balloon automatic control system for production line composition and process equipment.

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  • 运用为主,结合清热、湿、养阴、理气以及祛腐、生肌、拖线、 灌注内外合治治疗疮、、脱等疮疡疾病,附验四则。

    Blood-stasis-removing therapy combining with other methods was adopted to treat ecthyma, antral fistula, gangrene and swollen thigh. And four cases were presented.

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  • 解决配电网故障定位问题,使配电网故障定位自动,以减少线工作量和用户停电时间,提出了利用C型行波单相接地故障进行故障测距的方

    To solve the problem of the fault location in distribution networks, a fault location method is suggested for the single-phase grounding fault based on C-type traveling-wave theory.

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  • 空间采用有限元线进行半离散,采用已有轴对称单元平面单元;

    Using Finite Element Method of Lines smash the area in semidiscretization with plane or axial symmetry element which is develop by the postgraduate last session;

    youdao

  • 空间采用有限元线进行半离散,采用已有轴对称单元平面单元;

    Using Finite Element Method of Lines smash the area in semidiscretization with plane or axial symmetry element which is develop by the postgraduate last session;

    youdao

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