1、

On Security Distance-abeam Computation Model at Inland Curving Channel Concave Bank Intake Place

内河弯曲航道凹岸取水口处船舶安全横距计算模型研究

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2、

The external cause is the mother current scouring the concave bank and the lateral circulation scouring the curved river channel.

凹岸部位主流线的顶冲和弯曲河道横向环流的侧蚀,是决口的外部因素;

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3、

In most cases, only the problem of shallow corrugated diaphragm was analyzed by using the theory of shallow shells.

大多数学者研究波纹膜片的弯曲问题,是采用扁壳理论讨论具有浅波纹的膜片。

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4、

By using the simplified Reissner's equation of axisymmetric shells of revolution, the nonlinear bending of a corrugated diaphragm with plane central region under concentrated load had been investigated.

本文采用轴对称旋转壳体的简化Re-issner方程,研究了在中心集中载荷作用下具有光滑中心波纹膜片的非线性弯曲问题。

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5、

The concept of extra cosecant square antenna is described in this paper. The analysis and computational formulas of doubly curved reflector antenna with shaped beam are conducted in all details. The computing software diagram, designing method, the computational and practical results are also given.

介绍了超余割平方天线的概念,详细推导了双弯曲反射面赋形波束天线的分析、计算公式、计算软件框图、设计方法以及针对某一天线方向图的计算和实测结果。

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6、

The flexural problems of orthotropic rectangular plate with four free edges rested on elastic foundation have been discussed in this paper and analyzed by the Fourier trigonometrical cosine series and double trigonometrical cosine series.

本文利用Fourier双三角余弦级数和单三角余弦级数,讨论和分析了弹性地基上四边自由正交各向异性矩形板的弯曲问题。

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7、

A roofing tile with a s-shape; laid so that curves overlap.

s型瓦片屋顶盖法;交叠弯曲摆放。

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8、

The paper makes analysis to lower bracket of rotary crusher on its inner force by regular equation of beam bend, on basis of which strength of lower bracket can be calculated.

用梁弯曲的力法正则方程对旋回式破碎机下架体进行了内力分析,以此为基础可对下架体进行强度计算。

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9、

Comparison of Several Range Curvature Correction Algorithms

几种SAR距离弯曲校正算法比较分析

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10、

Discussion on the curvature correction of rod length of SPT blow count N 63.5

标准贯入击数N(63.5)值杆长弯曲修正的探讨

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11、

A Study on Accuracy Measurement Technology of Double Curvature Reflector

双弯曲反射面天线精度测量问题探讨

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12、

The fuze is the E.German DS-62 ( similar to the UZRGM type) with a curved safety lever.

引信是大肠杆菌德国的DS-62(类似UZRGM型)与弯曲的安全杠杆。

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13、

Effect of curved blade on flow field in turbine stator under different incidences

不同攻角下叶片弯曲对涡轮静叶流场的影响

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14、

An Experimental Investigation by Using Curved Blade in Compressor Cascades

环型扩压叶栅中应用弯曲叶片的研究

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15、

An Empirical Model for Calculating Secondary Flow Losses of Curved Blade Turbine Cascades

弯曲叶片涡轮叶栅二次流损失计算经验模型

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16、

Influence of incidence on aerodynamic performance of compressor cascade with positive curved blade

冲角对正弯曲叶片扩压叶栅气动性能的影响

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17、

The rest of her shoulder-length hair forms a slight curved frame around her face.

她留着齐肩长发,刘海以外的部分在脸庞四周形成微微弯曲的弧度。

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18、

Numerical Simulation of a Cooled Turbine Curved Cascade Flow Field with Variable Specific Heat Being Taken into Account

考虑变比热的冷却涡轮弯曲叶栅流场的数值模拟

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19、

It is investigated that the influence of Bauschinger Effect on yield strength of tube body by using four point bending test to simulate the tube making process at varying stress strain amplitudes.

采用X65钢板在四点弯曲加载条件下,模拟输油管制管过程中不同应变量下的应力&应变过程,研究包申格效应对输油管管体屈服强度的影响。

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20、

Analysis of springback factors for U-bending hot-rolled metal sheet parts

热轧钢U形件弯曲回弹影响因素的分析

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