Hence, every forensic lab is confronted with cases where the DNA profile obtained from the evidence material does not match that of any known suspect tested, nor anybody in the criminal DNA database.

因此，有的时候从证物上获得的DNA分析结果可能与任何一个嫌疑人的检测结果都不匹配，在罪犯DNA数据库中也找不到相匹配的结果。这样的问题每个法医室都会遇到。

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We studied reflecting spectral change characteristics in the depth profile of major soils in Hunan province through field sampling and lab analysis.

通过野外采样和室内测定，研究了湖南省主要类型土壤反射光谱的剖面变化特性。

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The pore pressure profile can be stamped in logging site by applying the programmed automatic scanning software, and the data interpretation can also be carried out inside lab.

编制自动扫描软件，在测井现场打印孔隙压力剖面，也可以进行室内解释。

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The announcement marks the second high-profile staff change at Linden Lab in three months.

BBC: NEWS | Technology | Second Life creator changes role

Linden Lab was founded in 1999 and its most high-profile creation is Second Life - in which people create and adorn avatars and that live out a parallel existence in the online space.

BBC: NEWS | Technology | Second Life creator changes role