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

• Sitting among the optimistic yellows of the Oval Office, the president is quick to zero in on what has caused so many in his party to reject his efforts.
  坐在椭圆办公室里，周围都是乐观的黄种人，总统迅速就为何党内广泛反对他的改革成绩进行辩解。
• Zero in on your target, and go for it.
  瞄准你的目标，向它前进。
• 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。
• This will help you zero in on pieces that mesh with what you own ( or remind you that you never actually wear big floral prints).
  这将帮助你瞄准与你所拥有的相配的东西（或提醒你，你从来没有真正穿过大印花）。
• The threading dislocation density is reduced to almost zero in the area on mask.
  在SiO2掩膜区生长的GaN，其腐蚀坑密度（相当于穿透位错密度）减少到几乎为零。
• 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。
• Time to observe would let you zero in on the most appropriate name for your child's personality and behavior patterns.
  时间观察，将让你在零上最适当的名称为您的孩子的人格和行为模式。
• 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。
• Once you have identified suspicious traffic, you can then start to add specifications on the command line to zero in on the detail of the traffic.
  一旦您识别出了可疑流量，您就可以开始在命令行上添加参数以便关注于流量细节。
• 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。