Melt lineation developed in ductile deformation zones of deep structural levels of crust and may indicate the moving direction as the mineral stretching lineation does.

熔体线理发育在深部构造层次韧性变形带中，与矿物拉伸线理一样具有运动方向指向意义。

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Constituents structure analysis is a hierarchical analysis showing the different constituents at different structural levels based on the distribution of linguistic forms.

成分结构分析是一个层次分析显示不同结构水平的不同的成分，基于语言形式的分布。

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It includes the overall interaction with customers, the relation of structural levels, inner marketing, the system of production, supply and sell and the relationship of technological cooperation.

关系营销包括：与顾客的全面互动关系、结构层次关系、内部营销、产供销垂直系统、技术合作关系等。

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And what I fear is that the Great Recession has moved the US towards European levels of structural employment, without any kind of Euro-style social safety net.

FORBES: The Rise in Structural Unemployment in the US Recession

In 35 years the field of fiscal sponsorship has evolved to include a variety of structural approaches that determine levels of service from, integration with, and financial relationship with the sponsoring organization.

FORBES: Connect

One possible option involves a so-called "refuge floor" at higher levels with extra structural or fire resistance.

CNN: Architects don't foresee skyscraper's demise