More worrying for ba, however, is the trend away from conventional route networks based on big hubs to the AD hoc linking of airports by the low-cost airlines.

然而对于英国航空公司来说更令人担心的是，以前大城市之间的传统网络模式越来越趋向低成本航空公司的机动飞行网络。

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What is startling, however, is that they are seeing much higher AD rates on their new mobile phone application.

然而，令人震惊的是，他们新的手机应用的广告费率要高得多。

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However, the steps involved in creating the proposal can be quite AD hoc, involving subject matter experts that are unknown ahead of time.

然而，创建此提议所涉及的步骤可能就是机动的，会涉及预先无法预知的主题。

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Still, however, bigger ad agencies are fast scoring accolades that were formerly the domain of their smaller, expertise-centered competitors.

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Her ad, however, gives women plenty of visibility.

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However, many people with AD do not have an APOE e4 allele.

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