zero in on

英 [ˈzɪərəʊ ɪn ɒn]

美 [ˈzɪroʊ ɪn ɑːn]

瞄准（目标）; 向…移动; 全神贯注于（问题或主题）

柯林斯词典

• PHRASAL VERB 瞄准（目标）；向…移动
  Tozero in ona target means to aim at it or move towards it.
  1. He raised the binoculars again and zeroed in on an eleventh-floor room.
     他再一次举起双筒望远镜，瞄准了11层的一个房间。
• PHRASAL VERB 全神贯注于（问题或主题）
  If youzero in ona problem or subject, you give it your full attention.
  1. Many of the other major daily newspapers have not really zeroed in on the problem...
     其他许多重要日报并未将注意力集中在这个问题上。
  2. Critics have zeroed in on his plan to raise gasoline taxes 10 cents a gallon.
     批评者将矛头对准他打算将汽油税每加仑提高10美分的计划上。

双语例句

• It's divided into categories like J2EE development, security, and migration, so you can zero in on the topics of most interest to you.
  它分成了几类，例如，J2EE开发、安全性和迁移，因此您可以专心学习对您最为重要的主题。
• The markets have failed to zero in on this problem, he writes, because of all the other squeaky wheels in the global economy& but sooner or later, latch on they will.
  吴写到，由于全球经济中其他吱吱作响的齿轮，市场未能集中关注这个问题&但迟早，他们会意识到这一点。
• That should help you to zero in on statements that are likely to provide a good return on your investment of performance-tuning time.
  这些信息应该有助于寻找可能产生良好的性能调优效果的语句。
• With a first-person vantage point you zero in on the more immediate elements of your presentation: You're talking to your colleagues;
  站在第一人的角度上，你的关注放在更直接的元素上：你正和同事交谈；
• This article looked at the basic methods to get baseline information and then the different tools that can be used to zero in on the issue.
  本文讨论了获得基线信息的基本方法，然后介绍了用来识别问题的一些工具。
• He raised the binoculars again and zeroed in on an eleventh-floor room.
  他再一次举起双筒望远镜，瞄准了11层的一个房间。
• It's a good idea to zero in on what the two of you have in common, and make conversation based on those similarities.
  确认你们两个的共同之处，并且以其为基础进行交谈是个好主意。
• To zero in on the content, I first applied the MySQL filter to the output.
  为了专注于内容，我首先对输出应用了MySQL过滤。
• But this study furthers our understanding of how the human brain is able to zero in on the specific sounds it wants and process them.
  总之，这个研究表明了人类如何可以确定专门的（也就是自己想要听到的）声音，并且处理这些声音信号。
• Because this facility can provide a large amount of data, you can control the level of trace in order to zero in on the information that you want.
  因为这个工具可以提供大量数据，所以可以控制跟踪的级别，只获取需要的信息。