微相平面分布具有扇形结构特征。
The areal distribution of the microfacies has the characteristics of sector configuration.
耳阀门具有扇形结构和全阀体结构。
具褶的有褶的；当皮肤的折层被排列成一个扇形结构时。
With accordion pleats; when folds of skin are arranged to form a fan-shaped structure.
通过给出振型函数和相应的边界条件，半解析地确定了螺旋管扇形结构的各阶频率和振型。
The frequency and analytic vibration models can be semi analytically calculated by vibration function and boundry condition.
介绍了一种新型结构的有限转角无刷直流力矩电动机，定、转子采用扇形结构，可有效降低电机的体积、重量。
A new structure design of limited Angle motor was introduced in this paper, which was validated by Ansoft software.
介绍了大型电机定子扇形片模具结构的设计，及零部件设计加工难点和解决办法。
Die structural design of large-scale motor stator sector piece, difficulties and solving steps in design and manufacture of parts and components are introduced respectively.
对扁平扇形喷嘴的内部结构参数设计进行了系统研究，给出了具体设计方法。
Design of internal structure parameters of flat fan nozzles is studied and design method is presented in details.
本文报道一种由电子轰击型离子源、扇形磁分析器与法拉第筒式离子检测器组成的小型质谱计，介绍其设计参数、结构与性能。
This paper report the design parameters, construction and specificity of a small magnetic mass spectrometer with an EI ion source, a sector magnetic analyser and a Faraday cup ion detector.
对侧向V型狭缝式扁平扇形喷嘴的内部结构参数设计方法进行了研究。
The design approach of internal structure parameters of flat fan nozzles with a lateral V-shaped cut was presented.
与已有的设计方法相此，大大减少了扇形滤波器的系数并简化了其实现结构。
This algorithm results in a great reduction of multiplications and simplifies the realization structure of fan filters as compared with the published design procedures.
在第三章中，为了更好的讨论系统的全局拓扑结构，本文首次引入双扇形区域的概念；
In order to achieve a better understanding of global structure of the system, first, we introduce a new concept that is called double sector region in chapter III.
探讨合理的结构方案和合理的材料选择，（3）对磁鉄的扇形角加工提出了简易方法。
Some considerations about the construction version and choice of materials for the magnet; (3) A simple method of sector-angle machining.
本文从晶体的结构特性出发，研究了这种扇形分布特征的产生原因。
The reason of this phenomenon is studied based on structure characteristic of crystal.
在一模二腔的厨具塑料配件注塑模结构中，采用扇形浇口进料，提高了进料的均匀性并降低了塑件的内应力。
A fan-shaped gate was used for feeing in the injection mold with two cavities for kitchenware fitting, enhancing uniformity of material feeding and reducing internal stress of the plastic parts.
经分析表明，扇形法数据的采集能取得丰富的桩基内部结构数据，CT层析成像技术能正确反演桩基内部结构。
The results show that the acquisition with sector method can receive abundant data and thus the ct technology can rebuild the internal image of the piling much better.
叙述了压气机静子蜂窝封严扇形段和燃烧室前封严环组件的结构特点，对蜂窝组件的修理过程进行了研究。
Characteristics of honeycomb structures of compressor stator and combustion chamber are narrated and studied also for their repairing processes.
数值计算结果表明该方法不仅具有较高的精度和稳定性，而且还为分析更为复杂的扇形板结构的振动问题提供了可靠的前提。
The results obtained not only reveal its briefness, high precision, and its extensiveness but also provide a reliable premise for the vibration analysis of more complex sector plates.
应用三维弹性有限元方法对连铸机扇形段框架体进行分析计算的关键在于结构计算机模拟的可能性和可行性。
The computer simulation procedure is the key to analyzing the mechanical behaviors of the continuous casting segment tower structure using threedimensional finite element analysis method.
在对Y型喷嘴结构和雾化机理研究分析的基础上，设计了一种新型的扇形雾化喷嘴，并对该喷嘴进行了实验研究。
Based on the study and analysis of Y-shaped atomizers and their atomization mechanism, a new-type of fan-shaped spray atomizer is developed and experimentally studied.
该方法计及了各个子结构的剩余模态的作用，并能消去基本扇形的全体对接自由度，故这种精确的动力缩聚进一步提高了动态分析的效率。
It collects the residual mode contributions of various substructures, and then eliminates all interface degrees of freedom of the basic sector. Hence this accurate dynamic reduction fur...
在夏商周文明发祥的中原地区，诸多龙山城址已具早期城市性质，并形成了以城址为中心、明显具有不稳定性和对抗性特点的扇形聚落群布局结构。
In Central Plain, the birthplace of Xia, Shang and Zhou civilizations, many walled-town sites in Longshan Period have provided with the qualities of early city.
在夏商周文明发祥的中原地区，诸多龙山城址已具早期城市性质，并形成了以城址为中心、明显具有不稳定性和对抗性特点的扇形聚落群布局结构。
In Central Plain, the birthplace of Xia, Shang and Zhou civilizations, many walled-town sites in Longshan Period have provided with the qualities of early city.
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