查询词典 truncated
- 与 truncated 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on percolation theory , truncated Weibull distribution is used as the pore throat distribution function, a two phase and 3 dimensional quasi-static network model is established to simulate the primary oil displacement and secondary water flooding of reservoir cores.
结合逾渗理论,采用截断威布尔分布作为孔喉特征分布函数,模拟储层岩心的初次油驱过程和二次水驱过程,建立了油水两相三维准静态孔隙网络模型;通过模型计算与试验结果的对比,验证了孔隙网络模型的有效性。
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The viscous fingering in self-affine Sierpinski carpet, based on the assumption that bond radii are truncated Rayleigh distribution, is simulated by means of successive over-relaxation techniques.
在自仿射Sierpinski地毯中,认为喉管半径服从截断瑞利分布,采用逐次超松弛技术,模拟了自仿射Sierpinski地毯中的粘滞指进。
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Truncated normal distribution with population means from 100,000 to 2,500,000 and different standard deviations from 2/3, 2/4, 2/4,2/5,2/6 to 2/7 of means, were used to estimate the cumulated frequency of the SCC of bulk milk.
假设场总乳体细胞数平均值变数源自一截去单尾的常态分布,模拟族群平均为 10万到 250万,标准偏差为平均值的 2/3, 2/4 ,2/5, 2/6至 2/7,来估计总乳的SCC 累积频率。
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Multiple antenna arrays are often used to overcome the effect of channel fading which is caused by multipath interference. In chapters 4 and 5 ,we derive spatial correlation equations of ULA ,UCA and CRA for two types of angular spread distributions (uniform distribution and truncated Gaussian distribution).We also compare the difference between these antenna arrays by showing the bit error rate simulation results and discuss the relationship between BER and spatial correlation. In a multi-user mobile radio environment , we present simulation results to show that adaptive MBER algorithms have better performance than the traditional MMSE algorithm.
多天线阵列常被用来克服多重路径干扰导致通道衰减的影响,我们对各种天线阵列架构进行比较,在第四、五章中推导出ULA、UCA与CRA个别对两种角度扩散机率密度分布的空间相关性函数,由实际实验模拟的位元错误率图形比较天线阵列间的差异,并讨论位元错误率与空间相关性之关连,在多用户端行动通讯环境下,我们也由模拟验证可适性MBER演算法,会比传统MMSE准则有更好的效果。
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To this day, Valen ay is produced in the same truncated pyramid shape and has retained its 6.5cm square base.
山羊奶酪…这就是瓦仑尼萨奶酪传奇的开始…截平金字塔顶尖的主意据说是拿破仑的外交部长Talleyrand 提出的。
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These present many different kinds of practical mathematical problems, including applications to surveying, salary distributions, calculations of the areas of simple geometric surfaces and volumes such as the truncated pyramid, and simple solutions for first- and second-degree equations.
这些卷宗呈现出许多不同种类的实用数学问题,其中包括测量中数学的应用,发放薪金,计算像截棱锥这样简单的几何表面积的体积,还有简单的一次二次方程式解法。
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Based on the SM-model of the truncated pyramid, the SPIF processes with different parameters were simulated. And the process parameters on changes in the thickness, plastic deformation region, forming force and so on were reseached.
基于方锥台件局部有限元分析模型,对不同工艺参数下的成形过程进行仿真,研究工艺参数板材厚度变化、塑性变形区、以及成形力等的影响关系。
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Elongated panels such as inverted U-shaped panel (22), elongated panel (36), and a second elongated panel (40), all include a stiffening foam layer which, together with rectangular panels (28) and (34), define an overall truncated pyramid shape on the packing door.
加长板,如倒置U形板(22)、加长板(36)和第二加长板(40),都包括一加强泡沫层,该加强泡沫层与矩形板(28)和(34)一起,在包装门上限定了一个整体上截头棱锥形状。
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The results indicate that when ignoring the surface energy,the relaxation degree increases with the increase of the aspect ratio regardless of the shape,among which the truncated pyramid quantum dots tend to become s...
计算结果表明,在不考虑表面能的情况下,当量子点高宽比增加时,弛豫度上升,并且发现平顶金字塔形量子点最先达到稳定;岛间距增大时,量子点内应变能下降,其中立方体形量子点应变能下降最快。
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Dimensions: The mausoleum covers an area of 56.25sqms, with a mound tamped into the shape of a truncated pyramid, at the bottom 345m long from east to west, and 350m in width.
规模:秦始皇帝陵园的面积为56.25平方公里,其陵基近似方形,状如覆斗,夯土筑成,东西宽345米,南北长350米,就像一个埃及金字塔的形状。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力