查询词典 parametric

The model adopts Drucker-prager ideal elastic-plastic stress-strain model, using contact pair element simulate the interface between the wall and soil, soil body use eight-nodes is parametric quadrilateral element, pile use beam element, and anchor rod use space link element.

模型采用Drucker-Prager理想弹塑性本构模型以及用接触面单元模拟了土与结构的相互作用，土体采用了八节点等参数平面四边形单元，桩采用了梁单元，锚杆采用了杆单元。

Fully use the function of Pro/E parametric technology to achieve the three-dimensional parameterized modeling of involute helical gear with displacement angle.

充分运用Pro/E软件的参数化技术，实现渐开线角变位斜齿轮的三维参数化建模。

As sophisticated calculation of the transformation is hard to implement in each sampling time of NC machining,the coordinated motion of NC coordinate axes is expressed as quintic parametric spline function s,which use the rotation angle of the work gear as the parameter,and the re.

由于在数控加工每个插补周期中难以实现这种涉及大量运算的运动转换，因此将数控坐标轴的展成运动表示为以工件齿轮转角为参数的五次参数样条函数，保证了插补的实时性和精确性。

To automatically generate the 3D model of axial-flow pumps, a parametric modeling method based on AutoCAD and VB was proposed.

为实现轴流泵三维模型的自动生成，提出了基于AutoCAD与VB的参数化建模方法。

Based on conventional design concept of the fan,the procedure of the parametric design and numerical simulation with application to the axial-flow fan is developed.

基于传统的风扇设计方法，提出了风扇参数化设计和流场分析程序。

According to the call for designing that originally time, function and call for having set forth automobile change gear, have joined a contrast various change gear scheme , the method having explained main parametric change gear ascertaining that , the method the gear wheel and various axis design being calculated and proofreading standard pieces such as process, and axle bearing's to select and use method and synchronism implement selecting and using.

根据本次设计的要求，阐述了汽车变速器的功用和要求，并对比了变速器的各种方案，说明了变速器的主要参数的确定方法，齿轮和各种轴的设计计算和校核过程，以及轴承等标准件的选用方法和同步器的选用方法。

The plastic limit analysis and parametric design of a hollow cast steel roll with axle sleeve of the high-speed paper machine are studied.

研究了高速纸机中具有闷头的空心铸钢辊结构的塑性极限和参数设计问题。

The results reveal that spectra obtained by different parametric methods are similar. The spectra of normal cells' voltage have only one noticeable lobe due to fluctuation of molten alumina at anodes, while spectra of other abnormal cells have one mainlobe and one sidelobe. In cells with carbon in bath the spectral mainlobe of cell voltage is still due to the fluctuation of molten alumina at anodes and the sidelobe is due to the fluctuation of carbon in bath; in cells with metal pad wave, the spectral mainlobe is due to metal pad waving and the sidelobe is still due to the fluctuation of molten alumina at anodes. Compared with wavelet packet analysis, spectral analysis is simpler and takes less time in calculation, which is a big merit in the large-scale application of online diagnosis systems of working conditions in aluminum reduction cells.

研究结果表明：不同的参数估计法得到趋于一致的频谱分析结果，正常槽只有1个尖锐谱峰，对应于阳极下熔融氧化铝涌动的特征峰，其他故障槽都有2个特征谱峰，即1个主峰和1个次峰，碳渣槽的主峰仍然对应着阳极下熔融氧化铝涌动特征峰，次峰对应悬浮碳渣的涌动特征峰；铝液波动槽主峰对应铝液波动特征峰，次峰对应着熔融氧化铝涌动的特征峰；频谱分析相对于小波包分析具有算法简单、耗时少、物理意义明确等特点，在槽况在线诊断系统的大规模推广中具有优势。

Taking the key parts of the bucket wheel stacker-reclaimer as the researched object, this paper discussed the basic principle and primary methods of parametric design based on SolidWorks.

以斗轮机关键零部件作为研究对象，论述了参数化建模技术基本原理，对基于SolidWorks参数化设计的主要方法进行了详细介绍，并介绍了斗轮机关键零部件三维参数化设计的具体实现过程。

This program can be used to create a entity model of roll chain wheel and the process is parametric.

利用UG/OPEN API以及其它相应的UG二次开发工具，编制了滚子链轮的参数化实体建模程序，该程序建模效率高，为机械设计者提供了一个有用的工具。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。