麦金农估计大桥的横向移动范围在4到6英寸之间。
McKinnon estimated the lateral movement of the bridge to be between four and six inches.
由于个性化和推荐逐渐成为移动商店中应用的关键特性,我估计这在明年会得到更多的关注。
Expect this to become a more prominent concern next year, as personalization and recommendations become key features of mobile shopping apps.
移动电话的使用非常普遍,估计全世界有46亿用户。
Mobile phone use is ubiquitous with an estimated 4.6 billion subscriptions globally.
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