RT–PCR products from clinical samples may also be used for genotyping of the virus, allowing comparisons with virus samples from various geographical sources.

临床样品RT-PCP制品也可用于病毒基因分型，与采自不同区域的病毒取样做出比较。

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GeoNames is integrating geographical data such as names of places in various languages, elevation, population and others from various sources.

GeoNames也在集成各种地理信息数据，比如不同语言的地名、海拔、人口数量和其他一些信息。

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Geographical Information Systems (GIS) are characterised by the ability to integrate geospatial data from a wide variety of sources.

地理信息系统(GIS)的特点是能从各种各样的来源中整合地理空间数据。

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Robert Iati of TowerGroup, a firm of consultants, points out that broking firms, for example, use information from a wide variety of sources, trading and payment systems, geographical locations and business units.

ECONOMIST: Security and financial services

We have broken down our analysis of Schlumberger along its four geographical divisions and one division for the revenues from its distributions business and other sources.

FORBES: Pronounce It 'Shlum-Bur-Zhay' And Value It At $106

Other data sources have blamed the lingering employment woes on a gap in the skills needed and those available, geographical constraints tied to the still-difficult housing market and the increase in the number of people dropping out of the workforce, a trend that is tied to an aging population.

FORBES: Why aren't companies hiring?