Hazen probability curve method for determining background content of soil-A case study of Pb element in Tongling area 确定土壤背景值的Hazen概率法&以铜陵矿区Pb为例
Area under normal probability curve 正态概率曲线下的面积
New test method of detection sensitivity based on probability curve 基于探测概率曲线的探测灵敏度测试方法
The simulation method of the detection distance of the laser warning equipment on account of its detection probability curve was presented. 提出了考虑探测概率曲线的激光告警设备作用距离的仿真方法。
Identification of Background Content and Polluted Content of Soil Pb Based on Hazen Probability Curve in Daxing, Hefei 基于Hazen概率曲线的合肥大兴地区土壤Pb元素背景含量与污染叠加含量区分
And when we do that we can see this curve, this probability curve, where we have a maximum probability of finding the electron this far away from the nucleus. 当我们这样做时,我们可以看到这个曲线,这个概率分布曲线,这里有发现,电子的最大概率。
Uses the distribution function transfering method, finds the condition probability curve of geheyan reservoir, and tests the feasibility of the condition probability curve. 应用分布函数转换法分析计算了隔河岩水库条件频率曲线,并对条件分布函数进行了可行性检验。
The case containment is described by the puncture rate, whose assessment result is represented by the state of knowledge probability curve. 用击穿率描述机匣包容性,知识状态曲线表达击穿率评价结果。
By a testing machine to carry out the experiments to seperate broken mineral of coal gangue, a corresponding probability curve was obtained, and the optimization control of the coal gangue seperation was achieved by the probability value. 通过在实验机上对煤与矸石选择性破碎分选进行初步实验,相应得到概率曲线图,从图中利用概率值做出煤、矸分选的优化控制。
A Knowledge about the Probability Curve of Double Saltation Population and the Analysis Method of Combine Mould 对双跃式概率图和组合型分析的认识
Conclusion Normal distribution is the most important distribution in the probability theory, the discovery of normal probability curve has revealed the evolution of De Moivre's probability thought. Furthermore, his fundamental work gave the probability theory a key development. 结论正态分布是概率论中最重要的分布,其发现揭示了棣莫弗概率思想的发展过程及其对概率论发展所做的奠基性工作。
The probability curve based on thin section size analysis is almost totally composed of saltation population with high gradient which indicates high sorting index. 薄片粒度测量作出的概率图几乎全为跳跃总体,其斜率高,分选较好。
Statistical determination of a flaw detection probability curve 裂纹检测概率曲线的统计测定
We have obtained fast generation algorithms for ellipse, parabola, hyperbola, Archimedes spiral, logarithmic spiral, and probability curve arcs with increments and properly-chosen parameter equations. 本文采用增量法,选取适当的参数方程,得到了椭园(包括园)、抛物线、双曲线、阿基米德螺线、对数螺线以及概率曲线弧的快速生成算法。
Then, we study the coding and decoding methods of the linear space time code and give the error probability curve of the three codes by computer simulation. 论文给出了空时分组码和分层空时码的分集增益和复用增益折衷曲线。并利用计算机仿真,比较了线性弥散码与空时分组码以及线性弥散码与分层空时码的差错概率性能。
Using finite element method and comparision with experiments, the probability curve for lateral resistance of a three story brick concrete building is found. 运用有限元计算和实验比较的方法,得出了三层砖混结构建筑物的抗侧力效应概率分布;
This article describes the role of NDT in damage tolerant design, the statistical determination of the flaw probability curve, and the application of NDT reliability quantifying characterization. 本文论述了损伤容限分析中NDT的作用,检测概率曲线测定的方法和NDT可靠性定量表征技术的发展和应用。
Research of Background Content for As Element of Soil Based on Hazen Probability Curve in Tongling 基于Hazen概率曲线确定铜陵土壤As元素含量
In consideration of kill probability and effectiveness of missile weapon system, the thesis researches on kill probability curve and effectiveness curve in attack area. 考虑到导弹武器系统的杀伤概率值和效能值的问题,对在导弹的杀伤区内画出等杀伤概率曲线和等效能曲线进行了研究。
Stopping Probability Curve and its Applications for CSP-1 Plans CSP&1方案的中止概率曲线及其应用
Research results: Different variable probability curve with different characteristics, the limestone, the fault breccia, the paste dissolve the breccia relative dispersion to be big, the possibility of large broken rocks to the construction influential. 研究结果:不同的岩性具有不同的概率曲线特征,灰岩、断层角砾岩、膏溶角砾岩离散度大,岩石破碎可能性大,对施工影响大。
The method for obtaining the kill probability curve is described in detail, then the concrete kill probability distribution based on above kill probability of one-missile is given and analyzed. 重点描述了杀伤概率发射区的确定方法,结合单发导弹杀伤概率求出具体的杀伤概率分布图并进行了分析。
In this paper the method of distinguishing background content and polluted content for As element of soil based on Hazen probability curve in Tongling diggings were discussed. 选取已知土壤背景含量的铜陵矿区,基于Hazen概率曲线,探讨了土壤污染重金属元素As背景含量与污染叠加含量的区分方法。
Objective To calculate the probability curve of infarct at the hyperacute stage in embolic model of cerebral ischemia using model by an autologous blood clot and evaluate the threshold of the penumbra by the probability curve of infarct. 目的采用自体血栓栓塞模型计算超急性期脑缺血时脑组织的死亡概率曲线,并通过概率曲线计算缺血半暗带的阈值。
As to the evaluation factors, geologic risk evaluation criteria can be set up by respectively adopting the methods of drilling success rate grading, cumulative probability curve and geologic analysis. 针对各项评价要素,可分别采用钻探成功率分级法、累计概率曲线法、地质分析法建立其地质风险评价标准。
The probability distribution curve of the fluctuating pressure amplitude on the side wall of narrow-gap energy dissipater coincides with the normal probability curve. 窄缝消能工边墙的脉动压力振幅概率分布符合正态概率曲线。
The results express that the crash design speed must be determined according to accident probability curve and the double crash design speed is optimum. 结果表明,碰撞设计速度必须根据事故发生的概率曲线而定,最好采用双碰撞设计速度。
First, the background content of heavy metal elements in soil are calculated based on Hazen probability curve in Tongling area. The calculations are consistent with the actual situation, the meaning of the causes of the parameters is clear and in line with the objective reality. 首先基于Hazen概率曲线计算了铜陵地区土壤重金属元素的背景含量,计算结果与实际情况基本一致,各项参数的成因意义明确,符合客观实际。
When using the seismic data constraint modeling, probability curve can be used to constrain the modeling, and the uncertainty of simulated results can be analyzed. 使用地震资料约束建模时,利用概率曲线对油藏建模进行约束,对两组训练图像的模拟结果进行了整合,并分析了模拟结果的不确定性。
At the same time, we describe the results of the value under different market conditions by using Probability curve. We carry on the supplement and the consummation from the uncertainty angle to the existing valuation method. 同时,采用概率曲线对不同市场条件下的资产评估结果进行了价值描述,从不确定性的角度对现有的评估方法进行了补充和完善。