back analysis

基本解释

A new approach of displacement back analysis is proposed by combining the neural network and evolutionary algorithm.
构造了基于综合应用人工神经网络和演化算法的位移反演分析方法。
Through the author's effort, program BMP has the function of fore analysis and back analysis to the tunnel rock wall, it changes into a relatively perfect system.
BMP程序对隧道围岩具有正分析和反分析功能，并且通过作者的努力，其成为了一个比较完善的系统。
The back analysis is made by means of the BP neural network algorithm on the mechanics parameters of surrounding rock masses in a highway tunnel construction project by NATM.
采用BP神经网络对公路隧道新奥法施工过程中围岩力学参数的反演分析进行了研究，通过隧道有限元方法得到了网络训练样本。

And, in fact there's a technique of analysis used today that's called Rutherford back scattering where people actually saw that this is a means of identifying the substance, the sample.
事实上这是现在用的一种分析技术,称作卢瑟福背散射,就是人们实际上看到的那样,这是鉴别物质样品的一种方法。
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Some of these questions can be answered by the Data Planner, like what did they dispose of and who they are, through match-back profiling and analysis.
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反分析
Displacement back analysis has been more and more applied in geotechnical engineering.
位移反分析方法在岩土工程中的应用越来越多。
水利工程
渗流力
反演分析