三是大力发展高速公路、铁路、机场相结合的综合交通网络，构建以西安为中心、覆盖全区的通江达海大通道。
We shall set up a great routeway centered with Xi'an, covering the whole region and linking the region to rivers and seas.
西安电信战略转型的目标是从传统的基础网络运营商向现代综合信息服务提供商转型。
The strategy transformation target of xi'an telecom firm is from traditional foundation network operator to modern comprehensive information service supplier.
方法：采用自编的《大学生网络信息查寻行为量表》对西安交通大学396名大学生进行调查。
Methods: Make a survey among 396 college students with the self-made college students' Information Seeking Behavior on the Internet Inventory.
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