1、

This paper puts forward an optimal design method for designing standards of irrigation pivot engineering in the inland arid area on theb asis of the system analysis theory.

本文根据系统分析的理论,提出一种内陆干旱区灌溉枢纽工程设计标准优化设计方法。

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2、

By the method of whole digging sampling, the ecological characteristics of roots of Artemisa arenaria were studied in different types sands land in arid desert area.

用全挖取样法研究了干旱荒漠区不同类型沙地上沙蒿种群的根系生态特征。

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3、
4、

Discussion on the Method of Measuring Cross Area Dimension of Steel Wires

拉伸时测量钢丝截面尺寸方法探讨

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5、

In the method, control equations for the crack resistance capacity of the normal section are established, thus the area of prestressed steel tension member may be calculated.

该方法首先建立了构件在正常使用极限状态下的抗裂性能控制方程,并以此求解预应力筋的面积;

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6、

Meanwhile, from the viewpoint of economics and administrative, this paper analyzes the reason for corruption in the area of highway construction, and makes use of the cost-profit model to analyze the working direction and working method of anticorruption.

同时,从经济学管理学的角度分析了公路建设领域诱发腐败的原因,并利用成本-收益模型对反腐败的工作方向和方式方法进行了分析。

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7、

Adaptive Subdivision& Area Graph Segmentation and Edge Detection Method Based on Grid Computation

基于网格数据图的自适应细分及边缘提取

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8、

A method is proposed to search for a suitable blank area in a graph of closed boundary by detecting if a circle is in touch with the closed boundary.

提出一种在封闭图形内,利用检测圆与封闭图形边界是否触碰的方法(简称圆形法),寻找适合的空白区域,适用于在已知图形上填写字符,确定新图形的位置。

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9、

Lastly, a new thought of using the connected area fill method to deal with the complex island polygon is also presented in the paper.

本文还提出用连通性区域填充的方法处理各种任意复杂岛的思想。

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10、

Automatic Grid and Element Generation for Two Dimensional Area with Appendant Points Method

用附加节点法进行平面区域网格自动划分和单元生成

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11、

It is pointed that the actual axial stress should be calculated using the pressure-area method.

证明了正确做法应该是用压力面积法计算真实轴向力。

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13、

Optimum design is implemented to the 340,000 DWT FPSO in order to minimize the area of the transverse section of the midship. The self-adaptive step random search method is applied in this paper. The comparison between the results of rule-design and optimum design is also given.

以中横剖面的面积最小为目标函数,应用自适应步长随机搜索法,对34万吨级FPSO中横剖面进行了优化设计,并将规范设计结果和优化设计结果进行了比较,优化效果较好。

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14、

Exact calculating formula of area moment of inertia of H-section steel beam is instead of its approximate calculating formula, So transfer matrix method of tapered H-section steel beam about its internal force analysis is established.

用H型钢梁截面惯性矩较精确的近似计算公式来代替其精确计算公式,从而建立了楔形H型钢梁内力分析的传递矩阵法。

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15、

A method for measurement of area and moment of inertia of plane figures grabbed by computer vision system is presented in this paper.

探讨利用计算机视觉系统对目标物体平面图形面积和面积惯性矩的测量方法。

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16、

One meter spatial resolution airborne image of Beijing west mountainous area was corrected by moment matching and C correction improved method. Then the processed results were compared and analyzed.

并以北京市西部山区的1m分辨率的航空影像为例,分别用矩匹配方法和C校正改进方法进行了地形辐射校正,并对处理结果进行了对比分析。

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17、

Extracting metal parameters on the base of area method.

以面积法为基础提取金相图像的特征参数。

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18、

Based on detailed field survey in area of the Alps and the Apennines, comes into being a systematic method on stratigraphic working and geological mapping in the orogenic belt.

阿尔卑斯-亚平宁地区在多年深入工作的基础上形成了系统的造山带地层学研究和地质图表示方法。

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19、

A Bubble Area Extraction Method for Image Measurement of Aerated Water Flow Characteristic Analysis

掺气水流图象检测中的一种气泡区域提取方法

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20、

A Bubble Area Extraction Method of Aerated Water Flow with Two Layer Dynamic Thresholding

掺气水流中气泡区域的双层动态阈值分割方法

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