• The transverse deformation of entiretied and constructed tunnel are both in the elastic limit corruptstate, the solution of the maximum and minimum of the segments'cross-section radius.

    装配式、整体式隧道横向变形处于弹性极限破坏状态,管片环横截面极限半径最大值最小值。

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  • The HTML section of the page is also updated to add the tag and the radius options.

    页面HTML部分得到更新添加标签半径选项

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  • It is accelerated in searching speed with division point as a searching objective and feeder section as a searching radius in the new searching method, and it is with good anti-noise capability.

    方法分界点为搜索节点、以馈线搜索半径大大地提高搜索速度保证了较的抗噪声能力。

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  • The radius of the free surface is constant on the middle section of the liquid bridge.

    中间截面自由界面半径维持不变。

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  • Research purposes: To solve the problems on designing continuous welded rail on bridge in the small radius curve section.

    研究目的解决半径曲线地段无缝线路设计难题

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  • The double radius ellipse pass is better than the one of single radius ellipse in the big round bar or big section steel rolling.

    圆钢轧制断面轧件延伸孔型系统半径椭圆孔型与半径椭圆孔型相比,具有轧件易咬入、变形均匀、孔型磨损小等优点。

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  • The microstructure of longitudinal section in rebar was banded ferrite and pearlite and the ferrite band density reduced gradually along radius of rebar.

    截面上,素体基体上分布着沿轧向呈纤维状珠光体,铁素体条带密度从边缘至芯部呈逐渐减少的趋势。

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  • The design method of U-shaped channel optimal hydraulic cross section and the calculation equation used to determine the bottom circle's radius of U-shaped channel is proposed in this paper.

    提出U渠道水力最佳断面设计方法给出了确定U形渠道水力最佳断面半径计算公式

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  • The errors are discussed as a result of two kinds of different radius arcs replacing elliptical arc, thereby, realize optimal design for punching cross section.

    阐述了不同半径圆弧代替圆弧凸模所产生误差,并比较其大小,从而实现凸模断面的优化设。

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  • The shape of the membrane is such that the smallest radius of curvature of the transition zone is smaller than the smallest radius of curvature of the base section.

    燃烧室膜片形状这样的,使过渡区的最小曲率半径小于底部最小曲率半径。

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  • In this paper, the strength problem is solved for the crank shaft with a big radius circular cross-section and small eccentricity by using spacial finite element method.

    本文空间有限元理论解决半径较大偏心较小截面曲轴强度计算问题

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  • Conclusion Under impact compression the radius gets fractured easily at both ends, especially at distance section, and the fracture is related to time.

    结论冲击压缩力下,桡骨两端尤其是容易骨折与时间有关

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  • Research the basal concepts and formulas of coordinate conversion, the formulas of the radius of curvature in a normal section, the meridional length and the latitude of pedal are given.

    坐标转换基本概念基本公式研究给出法截线曲率半径子午线和底点纬度的解算公式。

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  • If use LO-LO section, the radius is down to 370km.

    使用低-低剖面半径减少约370千米

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  • With the increasing of axes distance, the droplets' velocity in the same section along the radius increased under the same voltage, and the velocity uniformity in the same section improved.

    在任一电压随着射流距离增加同一截面雾滴速度都有所增加速度的均匀性沿轴向有所提高

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  • Influencing factors on the dimensions and the performance of the variable radius section of packing container were investigated using stress-strain method.

    采用应力应变分析方法研究回转包装容器吹塑成型部分尺寸性能影响因素

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  • Ball bearing raceway groove-shaped, usually an arc-shaped cross section, the radius slightly larger than the ball radius.

    轴承滚道呈沟形,通常一个圆弧形截面半径大于球半径

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  • It is concluded from the presented results that the attenuation rate is weakly related to radius of tunnel and conductivity of tunnel wall. For a tunnel with arbitrary cross-section...

    用数值分析方法求解单线波模方程双线波模方程,得出主要结论它们的衰减隧道电导率和隧道半径微弱依赖关系

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  • The arch radius should be chosen according to the model of cable section; there should not be more than 3 elbows on one protecting pipe, and there should not be more than 2 vertical elbows.

    弯曲半径根据电缆截面型号选择,一保护最多不能超过弯头,垂直弯头不能超过个。

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  • The stress triaxiality and equivalent plastic strain distributions at the minimum cross-section of specimens with different notch root radius are similar for such three kinds of materials.

    材料不同缺口半径试样最小横截面应力三维度等效塑性应变分布形态相似

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  • The stress triaxiality and equivalent plastic strain distributions at the minimum cross-section of specimens with different notch root radius are similar for such three kinds of materials.

    材料不同缺口半径试样最小横截面应力三维度等效塑性应变分布形态相似

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