Cunningham's most frequent observation spot during the day was Fifth Avenue and 57th Street, where he became as much a part of the scenery as Tiffany & Co.

坎宁安白天最常去的观察点是第五大道和第57街，他和蒂芙尼珠宝公司（Tiffany & Co。）一样成为街景的一部分。

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In India hundreds of scientists are gathering at Taregana, a village in Bihar, because they believe it is the ideal spot for observation.

在印度，数百名科学家聚集于比哈尔邦（Bihar）的一个村庄Taregana，因为他们认为那里是理想的观测场所。

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By making on-the-spot observation, the young scientist obtained first-hand information they needed in their research work.

这些青年科学家通过现场观察，获得了研究工作所需的第一手资料。

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