1、

The traditional badminton net& post set, one kind needs to bury the post which can only limit in the fixed location;

传统羽毛球网架,一类需要埋柱拉线,只能局限在固定场地;

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2、

The environmental difference between city gas pipeline and long distance gas pipeline is compared, the limitations of current methods for measuring the soil resistance rate, and the possibility of judging bacterial corrosion are analyzed, and some appropriate improvement measures are put forward.

比较了城镇燃气输配管道与长输管道的周边环境的差别,分析了现行的测取土壤电阻率和判断细菌腐蚀可能性的方法的局限性,提出了相应的改进措施。

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3、

The IBM garbage collector on AIX minimises the use of physical memory by decommitting ( releasing the backing storage for) sections of the heap as the used area of heap shrinks.

AIX上的IBM垃圾收集器将最大限度减少物理内存的使用,当使用的堆区域减少时,它会释放堆的备份存储。

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4、

Finite Element Dynamic Analysis on Working Equipment of Backhoe Single Bucket Hydraulic Excavator

液压反铲挖掘机工作装置有限元动态分析

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5、

Finite Element Analysis of Stress and Contact Pressure of Rubber O-sealing Ring with Back-up Ring

O形橡胶密封圈配合挡圈密封的应力与接触压力有限元分析

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6、

There is a big development about fair-faced concrete technology in China. But it is basically used in the ordinary fair-faced concrete. There is much limitation to the use of the facing fair-faced concrete and the decoration fair-faced concrete.

清水混凝土技术在国内已经有了很大的发展,但基本上是应用在普通清水混凝土上,对于饰面清水混凝土和装饰清水混凝土的应用还有很大局限性。

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8、

The finite-element analysis of bulging process has been made to investigate the effects of geometry of the magnetic impulsive forming system on the final deformation.

通过铝板毛坯胀形过程的有限元模拟,分析了磁脉冲成形系统几何参数对终态变形的影响。

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9、

Acid-fast and spore stainings improved by the cover of filter paper and heating Thermo-mechanically coupled FEM analysis for drape forming process of fighter plane canopy

抗酸染色和芽胞染色的改良型滤纸覆盖加热法歼击机座舱盖热力耦合覆盖成形的有限元初步分析

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10、

FE analysis of creep age forming for Aluminum alloy 2324

2324铝合金蠕变时效成形有限元分析

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11、

Analytical solution to vector of formed punch pressed into semifinite medium

冲头压入半无限体的矢量分析解法

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12、

High prices of corn in China have forced animal feed producers to turn to sorghum as a cheaper alternative, especially after Chinese quarantine officials began more strictly enforcing restrictions against imports of certain types of genetically modified corn.

中国国内玉米价格高,这让畜牧业养殖者被迫使用高粱作为饲料替代品,尤其是在中国检疫机构开始更严格限制某些转基因玉米进口之后。

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13、

And the limit capacity and failing load of the piles are obtained.

通过桩的P-s曲线的数学描述和优化方法可以得到桩的极限承载力和破坏荷载;

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14、

In this paper, H foreign trade company of sports protective equipment are facing how to allocate limited resources to the right customers, This paper proposed a two-step customer classification method.

本文针对运动防护用品H外贸公司所面临的如何将有限的资源分配于合适的客户,提出了两步客户分类方法。

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15、

An explicit finite& difference method ( FDM) was used to model and simulate the solidification of eutectic cast iron by combining heat transfer equations with undercooling nucleation and growth laws.

综合热传导方程与过冷形核、生长规律,用显式有限差分法模拟了共晶铸铁的凝固过程。

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16、

Study of ultimate bearing capacity of two-layered subsoil under combined loading

复合加载情况下双层地基极限承载力研究

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17、

Combined linear creep theory with brittle-elastic failure model, the recurrence formulas of calculating the temperature creep stresses in pouring blocks of concrete under construction are derived in this paper.

本文将线性徐变理论和脆弹性破坏模型相结合,推导出计算混凝土浇筑块温度徐变应力的非线性有限元递推公式,并编制了计算机程序。

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18、

The Calculation of Contact Strength for Combined Turbine Rotors with Finite Element Method

透平机械转子组装件有限元接触强度计算

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19、

This paper is divided the chip circuit into point multiplication and point add double point and finite field operation module, and respectively the circuit optimization for three different operation on characteristics.

本文把芯片电路分为点乘模块、点加倍点模块和有限域运算模块,并且针对这三种模块的不同运算特点分别作了电路优化。

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20、

A 3D FE model of double plex tread extruder head was established by selecting proper unit form properly dividing network units to obtain and analyze the pressure profile in head runner under a certain working conditions.

通过选取合适的单元形式及恰当的划分网格单元,建立胎面双复合挤出机头的三维有限元模型,得到在一定工艺条件下机头内部流道的压力分布情况并分析其原因。

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