1、

With the precision degree of its lifting platform as a focal point, the paper also introduces the related mechanical models and the rigidity design of the lifting platform using conjugate beam method.

次弯矩计算的共轭梁法着重分析了升降架的设计精度要求,介绍了其力学模型及采用共轭梁法对升降架的刚度设计。

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2、

It gave out that using PTT/ PET conjugated filament to design new product can meet the development trends of wool-like fabrics and the requirements of consumers.

这说明利用PTT/PET复合长丝设计的新型织物既符合仿毛面料的发展趋势,同时也满足消费者的需求。

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3、

Studies of Metal/ Conjugated Polymer Surface and Interface Using Photoemission Spectroscopy

金属/共轭聚合物表面与界面的光电子能谱研究

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4、

Effect of the number, the position and the size of the side chains in the noncyclic conjugated molecule on the ∈ HOMO is analysed by using the computed results and the four related rules are given.

利用计算结果分析了非环共轭分子中,支链的数量、位置、长短对∈HOMO的影响,总结成四条规则,并用例子加以说明。

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5、

The improved coning algorithm using angle velocity as input is designed to improve the accuracy for attitude compute.

设计了角速度为输入的圆锥补偿算法,应用于陀螺输出为角速度的捷联惯导系统,有效地提高了姿态精度。

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8、

It is shown that the Hessian matrix and the density of states can be obtained reasonably using the equivalent Coulomb potential in the form of the complementary error function.

计算实践表明,取用余误差函数形式的等效库仑势,可以合理地得到Hessian矩阵和态密度。

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9、

The Calculation of Progressive Rate Springs Using Principle of Complementary Energy

应用余能原理求解渐变刚度钢板弹簧

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10、

Using weighted method to judge sand production of formations and select well completion method

利用加权法来判断地层出砂选择完井方法

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11、

Co-composting in low C/ N of 15, 20 and 25 using poultry manure, municipal solid waste and corn straw as raw composting material were conducted to validate the possibility of composting in low C/ N. Nitrogen transformation were determined at different composting stages.

以鸡粪、城市生活垃圾和秸秆为原料,在C/N比分别为15,20和25的情况下进行堆肥,并根据氮素的变化研究在低C/N情况下进行堆肥的可能性。

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12、

Study on Stability of Sludge Composting by Using Various Kinds of Conditioner

采用不同调理剂的污泥堆肥稳定度研究

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14、

This work was undertaken to study the properties of compounded rubber and vulcanizate of BIC ( sample Jin-20) by using two different vulcanization systems, ( CZ-S) and TMTD.

本文通过(CZ-S)和TMTD两种不同的硫化体系,研究了BIC(锦-20)的混炼胶和硫化胶性质。

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15、

This paper discusses computing backlash of the gear pair and output mechanism of shaft of pin kind according to the requirement of tolerance of designing and manufacturing and the probable maximum and minimum values of backlash are precomputed, using probabilistic method.

文中叙述齿轮副的回差计算和销轴输出机构的回差计算,是根据设计制造的公差要求,按概率统计的方法预算出可能出现的最大与最小的回差值。

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16、

Propagation of internal waves over linear slope, convex slope and concave slope are discussed by using of the transforms introduced in this dissertation.

利用提出的变换讨论了内波在线性斜坡地形、凸地形和凹地形上的传播特征,分析了入射波能通量在不同模态上的重新分布。

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17、

End mill gashing and radius grinder Using NN to Simulate and Design Orthogonal Convex or Concave Milling Cutter's Profile

端铣刀和侧面铣刀磨床正前角圆弧铣刀齿形的神经网络模拟与设计

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18、

Use parameterized queries or stored procedures to access a database as opposed to using string concatenation.

使用参数化查询或存储过程来访问数据库,而不是使用字符串连接。

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19、

Variables can be injected into the query using string concatenation in PHP.

在PHP中可以使用字符串连接将变量插入到查询中。

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20、

Expounds the methods that establishes computational table of wirework of theodolite in underground by using EXCEL spreadsheet and the results of usage of underground survey in the coal mine, there is certain certain value of popularization.

阐述了利用EXCEL电子表格创建井下经纬仪导线计算表的方法及在矿山井下测量中的使用效果,有一定的推广价值。

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