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Experiments of diamond turning of stainless steel are taken on a fine lathe by utilizing ultrasonic vibration.
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对刀具的振动频率和振幅的影响进行了理论分析。 |
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Experiments on mouse models of Alzheimer's disease (AD) suggest that treatment with male sex hormones might slow its progression.
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以小鼠阿尔次海默病模型为研究对象的实验正式用男性性激素治疗可能能够减缓此病进程。 |
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Experiments on the overall evaluation of the road network of Guangxi Zhuang Autonomous Region showed the effectiveness of the proposed method.
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对广西壮族自治区近年来公路网建设的整体性评价显示了该方法的有效性。 |
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Experiments on the two drifters showed that the model, with independent variables of sea surface geostrophic current, Ekman drift, and mean circulation, has the best efficiency of simulating real trajectories.
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利用该回归模型，模拟出南海2个漂流浮标轨迹和真实轨迹距离偏差较小且二者运动趋势基本一致。 |
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Experiments proved that the analysis is correct and showed that photopolymer without shrinkage can be used to rectify this phenomenon.
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实验证明了理论分析的正确性，并表明使用无收缩、光致聚合材料可以消除这种“擦除”现象。 |
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Experiments result indicates that compared with normal linear correction, the correction method features bigger system's dynamic range and bigger signal-noise-ratio (1.3 times) with the reduction of standard deviation.
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实验结果表明，与常规线性校正相比，该方法不仅提高了系统成像的动态范围，而且随着标准差的降低，信噪比相应地提高了近1.3倍。 |
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Experiments show that for the same dry density, permeability decreases with the saline content; for the same soil, with increase in saline content, permeability of soils with sodium sulphate decreases more significantly than that with sodium chloride.
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结果表明：在干容重相同的情况下，渗透系数随着含盐量的增加而减小；对同一类型土，随着含盐量的增加，硫酸盐土的渗透系数要比氯盐土渗透系数减小显著；在干容重和盐类相同的情况下，细颗粒含盐土的渗透系数要比粗颗粒含盐土的渗透系数减小显著。 |
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Experiments show that the efficient motion estimation algorithm proposed can further reduce block matching distortion computations relative to conventional fast motion estimation algorithms with neglectable coding efficiency loss(within 0.1dB).
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提出一种基于节点模型的可变形块匹配运动估计算法来搜索最佳运动矢量。实验表明,在编码性能损失很小的条件下,可以使得运动搜索块匹配的运算量在通常快速运动搜索算法的基础上下降61%。 |
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Experiments show that the learned metrics can be used to significantly improve image retrieval performance.
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试验结果表明，该方法能在学习样本极少的情况下提高检索的性能。 |
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Experiments show that the new MDV is stabile and distinct, the algorithm with high recognition rate is very quick, and almost real time.
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实验表明,这种新特征向量具有较好的稳定性和区分性,算法识别率高、速度快,几乎达到实时效果。 |
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Experiments show that the proportional increase is consistent with age.
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实验表明,比例随着年龄的增长而有规律的增加. |
