差异性营销策略是一种求同存异的营销策略,而不考虑大规模的生产和经营。但由于忽视不同国家、不同顾客之间的差异,可能会丧失许多市场机会。()
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下列磁盘调度算法中,(29)体现了公平性?
A. 先来先服务
B. 最短寻道时间优先
C. 电梯算法
D. 单向扫描
会计规范是指协调、统一会计处理过程中对不同处理方法做出合理选择的假设、原则、制度等的总和,他是会计行为的标准。()
A. 正确
B. 错误
对于“指针”和“链”,下面的说法正确的是(14)。
A. 它们是数据物理组织的两种形式
B. 它们是数据逻辑组织的两种形式
C. 它们是数据物理组织的两种基本工具
D. 它们是数据逻辑组织的两种基本工具
In recent years, there has been a dramatic increase in the range of media used to(71)information. Initially, communication was limited to simple forms of(72)such as voice and paper. This century, however, has witnessed the introduction of a greater variety of media types such as the telephone and visual forms of media. In the latter part of the century, this trend has accelerated and there is now a wide range of media types available to convey information. These advances provide a great opportunity for new developments in a range of areas such as education and commerce. However, there are also a number of problems associated with the growth of(73)in society. In particular, there is a great danger of creating information(74). This problem can be seen, for example, in business where executives are required to make decisions based on an ever increasing variety and volume of information.(75)problems are also occurring in areas such as government, health care and education.
A. speak
B. convey
C. tell
D. spread