2. In effect, it gauges how busy the user is and the
urgency of the new data, whether in the form of emails, telephone calls or text messages.
事实上，它是在推测用户是否忙碌以及新数据是否紧急，不论新数据是来自电子邮件，电话还是文本消息。
3. The Prague meeting was the first of its kind and underlines a new sense of
urgency about the spread of fake medicines, including ones for killers like AIDS and malaria.
布拉格会议是同类会议中的首次，它彰显了一种新的紧迫形势：假药，包括一些治疗艾滋病和疟疾等致命疾病的假药正在蔓延…
