• 差分展开导向曲线,编制了立地指数表

    Single form site index table was constructed after derived curve was expanded by differential method.

    youdao

  • 采用解析导向曲线编制了辽东地区日本落叶松地位指数表。

    Site index tables regarding Japanese larch in eastern Liaoning were mapped out by using stem analysis guide curve.

    youdao

  • 表明,筛选高——年龄导向曲线回归方程地拟合样本资料,很好地反映的生长过程

    As showed the curve regression equations of tree height-age relations matched the sample data nicely and reflected the trees' grown process nicely.

    youdao

  • 经济学人?泡沫导向”(曲线),历史上股票几次大幅度增长相比较中国近期股票价格的增长相对还是适度的。

    For according to the Economist's "Bubble guide" (see chart), China's recent share-price boom is still relatively modest compared with the giants of history.

    youdao

  • 曲线内轨外轨通常打磨成不对称形状,目的是改善接触,增大内外车轮滚动圆的直径利于导向

    Curves generally are ground with asymmetric profiles that promote conformal contact in order to take advantage of the rolling radius difference and enhance steering.

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  • 进行D45型落下孔曲线通过计算时,需要考虑导向装置引起车体支撑效应

    When the negotiation calculation is made for the D45 well car, it is necessary to consider the side displacement effect of the car body center plate support caused by the guiding device.

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  • 指出影响低速磁浮列车曲线通过性能因素多方面的,而迫导向机构曲线通过中起非常重要作用

    There are many influencing factors on curve negotiation performance of low-speed maglev train. Forced steering mechanism plays an important role in the curve negotiation.

    youdao

  • 介绍暗挖隧道曲线导向测量方法——弦线支距切弦线支距法原理应用

    This paper introduces the theory and its application of the curvilinear guided survey methods in concealed excavation of tunnels, such as chord offset method and tangent offset method.

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  • 通过研究转向架曲线通过性能蛇行稳定性优化导向机构结构参数

    The structure parameters of the bogie steering mechanism are optimized according to the curving behavior and hunting stability analysis.

    youdao

  • 通过研究转向架曲线通过性能蛇行稳定性优化导向机构结构参数

    The structure parameters of the bogie steering mechanism are optimized according to the curving behavior and hunting stability analysis.

    youdao

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