An improved BP algorithm is used to identify formation characteristics.

引入了一种改进的BP算法，用于由测井资料识别地层特性。

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The formation characteristics and conditions of micellar mixed ligand complexes are also reported.

介绍了胶束混配络合物的反应特点和形成条件。

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The technical features of LB asphalt material and the strength formation characteristics of LB mixtures were firstly introduced in the subject.

课题研究首先介绍了LB沥青材料的技术性质及其混合料的强度形成特点。

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The reverse head-and-shoulders bottom formation has several well-identified characteristics that allow the investor to clearly determine not only the entry point, but also the stop and profit target.

FORBES: The Dominant Chart Pattern of Early 2012