top width

The results showed that the calculated depth of base, top width and spiral angle of flight at the start and end of the melting zone for extruder screw were in or close to the ranges recommended in literatures

结果表明，计算所得熔融段起、末端的螺槽深度、螺纹顶宽度和螺纹升角均位于或接近文献中所建议的最佳取值范围

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The new methods of burden distribution with width burden in a bell-less top blast furnace

高炉无钟炉顶按料流宽度布料新方法

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Study on Analysis of Equivalent Top Flange Width and Concrete Calculation Formulas of Curved Steel Box-girders

曲线钢箱梁上翼缘有效宽度分析和实用计算方法研究

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When welding current increased from 0 to 60 A, the weld width increased slightly and the ratio of bottom to top width of weld kept constant.

随焊接电流从零增大到60A，焊缝熔宽略有增大，而焊缝熔宽比基本保持不变。

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Fast Algorithm of Top Width& Parameter equation application in the work of Hydrometry

速算水面宽&简单参数方程在水文测验工作中的应用

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The interaction between laser beam and plasma arc, which changed with laser power and welding speed, had an important influence on weld width and ratio of bottom to top width of weld.

激光/等离子电弧协同效应随激光功率和焊接速度变化而不同，从而影响复合焊焊缝的熔宽和熔宽比。

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The scanning strategy from bottom to top and with width priority can insure to find the minimal reduction.

算法采用自底向上和宽度优先的搜索策略，可确保找到最小属性约简集。

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The extraction methods of pulse signal envelope feature using the complex wavelet transform and Hilbert transform are discussed in the article, by which we extract the rising edge, falling edge, envelope top drop and pulse width as the final feature values.

研究了对脉冲信号包络特征的提取方法，利用复小波变换和希尔伯特变换获取稳态信号包络，提取上升沿、下降沿、包络顶降以及脉宽等参数作为稳态特征。

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Bus width indicator. Place on top of a white bus shape and type in the number of lines on the bus.

总线宽度指示符。放置在白色总线形状上并在总线上键入线数。

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The effects of curvature radius and cutting speed on the top kerf width of laser cutting of thin pipe with a small diameter

曲率半径和切速对小管径激光切缝宽度的影响

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Fiber length and fiber width of Pinus thunbergii Parl and Pinus densiflora Sieb. et Zucc ranked in the top two of all species.

黑松和赤松的纤维长度和宽度指标排在所有树种的的前两位，白榆和麻栎的纤维长宽比排在前两位。

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The relationship among the three top leaf length, width, area and spike weight per stem in 10 wheat varieties was studied.

对10个小麦品种（系）的上三叶长、宽、面积与穗粒重的关系进行了研究。

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This paper introduces the correct calculating method of width dimension of top edge, front and rear angles of two side edges and thread profile angle with front angle for lathe tool of trapezoid threads. There are reference values for practical production.

介绍梯形螺纹车刀顶刃宽度尺寸、两侧刃的前后角以及带有前角时牙型角的正确计算方法，对实际生产有参考价值。

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Calculation of Interface Width and Contact Stress of Spinning Top Roller and Roller

细纱胶辊与罗拉接触面宽度和接触应力的计算

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Besides, the numerical study of profile evolution with sheltering submerged breakwaters and revetments is carried out to assess the sheltering effects of breakwaters with different top elevations, top width and distance from the shore.

此外，进行了潜堤和护岸存在的海滩剖面演变数值实验，分析了不同堤顶高程、堤顶宽度和离岸距离的潜堤对岸滩剖面掩护作用的差异。

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