2. Many people must
vie for access to, say, a server offering downloadable songs or to a wireless hot spot.
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举例来说,许多人都必须争著连上伺服器以下载歌曲,或连上热点来无线上网。
3. One answer is that thousands of managers around the world
vie for these coveted qualifications every year.
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一个答案是,全球每年有成千上万的管理人士竞逐这些令人艳羡的学位。