straightness

[streɪtnəs]
  • 释义
  • 正直,笔直,率直;

  • 双语例句
  • 1、

    His straightness and squareness made him the antithesis of the wriggling, tormented man he replaced.

    他的正直和小心谨慎使他与他那位优柔寡断 、 犹豫不决的前任形成了鲜明的对比.

    ——期刊摘选
  • 2、

    Non - rotating stem has close roundness and straightness tolerances and is burnished for a superior surface finish.

    不旋转阀杆避免了圆度和直度偏差,并且具有相当好的表面光洁度.

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  • 3、

    Straightness means that the horse must never break out of his track.

    正直的意思是马不能打破他行进的轨迹.

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  • 4、

    Measure the straightness, parallelism and squareness.

    测量直线度 、 平行度和垂直度.

    期刊摘选
  • 5、

    Straightness, roundness and finish of stem and packing wall are essential.

    阀杆和填料腔的平直度 、 圆度和高光洁度是最基本的特征.

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  • 6、

    A method to evaluate spatial straightness errors adopting particle swarm optimization ( PSO ) is proposed.

    摘要提出了一种满足最小区域法的空间直线 度误差 评价的新方法一粒子群算法.

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  • 7、

    To measure the straightness, erect the workpiece on the measuring block placed on the surface plate.

    测量直线度时, 将工件竖放在放置于平板上的测量块上.

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  • 8、

    The formula of straightness error of the machined surface was also founded through geometrical analysis.

    通过几何分析,建立了加工表面的直线度公式.

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  • 9、

    Also straightness is an important part of submission.

    2正直也是服从的重要部分.

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  • 10、

    This paper discusses the dynamic measurement of straightness for large scale guide rails.

    讨论大尺寸导轨直线度的动态测量方法.

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  • 11、

    These trees are noted for their straightness and hardness.

    这些树的特点是树干挺直,木质坚硬.

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  • 12、

    In everyday life we use this property to define straightness.

    在日常生活中我们运用这一特点来解释直线性.

    辞典例句
  • 13、

    Due to its excellent straightness, it guarantees proper automatic threading.

    该产品具有较好的直线度, 可以保证准确的自动绕线.

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  • 14、

    Along with the peak current enhancement , the straightness of surfaces WEDMed in both dielectrics significantly increase.

    随着峰值电流的增大,粗糙度都明显增大.

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  • 15、

    Straightness, roundness and fine finish of stem and packing chamber wall are essential.

    阀杆和填料腔壁的平直度 、 圆度和表面光洁度是最基本的要求.

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