Although Adobe Flex and air-adobe's Flash-based RIA development frameworks-are clearly market leaders, the debut of Microsoft Silverlight had intensified competition in the RIA field.
As an important part of curriculum science, university curriculum management, domestic and foreign alike, is a field of study that requires intensified research efforts.
大学课程管理作为课程论的一个重要组织部分，无论在国内还是在国外，都是一个亟待开拓的研究领域。
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It therefore could not be used in the field, and even in hospitals, its use furnished some problems, which would be intensified if bombing or some other catastrophe interrupted electricity and heat.