zeroed

英 [ˈzɪərəʊd]

美 [ˈzɪroʊd]

v.  将(仪器、控制装置等)调到零
zero的过去分词和过去式

医学

柯林斯词典

• NUM （数字）0
  Zerois the number 0.
  1. Visibility at the city's airport came down to zero, bringing air traffic to a standstill.
     该市机场的能见度降为零，空中交通陷入了停顿。
  2. ...a scale ranging from zero to seven.
     从0到7的范围
• N-UNCOUNT （气温的）零度
  Zerois a temperature of 0˚. It is freezing point on the Centigrade and Celsius scales, and 32˚ below freezing point on the Fahrenheit scale.
  1. It's a sunny late winter day, just a few degrees above zero...
     那是晚冬阳光明媚的一天，温度只有零上几度。
  2. That night the mercury fell to thirty degrees below zero.
     那天晚上温度计显示气温降到了零下30度。
• ADJ 毫无;没有
  You can usezeroto say that there is none at all of the thing mentioned.
  1. This new ministry was being created with zero assets and zero liabilities.
     这个新部委正在筹建，既无资产也无负债。
  2. ...zero inflation...
     零通货膨胀率
  3. His chances are zero.
     他毫无机会。

As a number,zerois used mainly in scientific contexts, or when you want to be precise. In spoken British English,noughtis much more common....from nought to 60 in a fraction of one second.However, when you are stating a telephone number, you sayo(/əʊ/). In some sports contexts, especially in football scores,nilis used.England beat Poland two-nil at Wembley.In tennis,loveis the usual word....a two-games-to-love lead.
zero作为数字，主要用于科学语境中，或表示精确。在英国口语中更常使用nought：from nought to 60 in a fraction of one second（瞬间从0到60）。但是在说到电话号码时用o(/əʊ/)。在某些谈及体育的语境，尤其是谈及足球比赛的得分时用nil：England beat Poland two-nil at Wembley （英格兰队在温布利以2比0战胜波兰队）。网球比赛中通常使用love：a two-games-to-love lead （先胜两局处于领先）。

双语例句

• The enemy plane zeroed in on the arms factory and destroyed it with one bomb.
  敌机瞄准兵工厂并用一发炮弹摧毁了这个工厂。
• 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。
• American missiles have been zeroed in on certain targets, to be fired if necessary.
  美国的导弹对准了某些目标，以便必要时就可发射。
• Then the researchers zeroed in on a gene variant that offers protection against diseases like tuberculosis or leprosy.
  然后，科学家们将全部注意力放在一种可抵抗结核病或麻风病之类的疾病的基因变体上。
• 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。
• "How do you explain that?" I zeroed in on the officer." Why did you let him withdraw money before, but not now?"
  “你怎么解释这个啊？”我瞄准了那个职员，“你们为什么以前让他取钱，可现在却不让了？”
• The reality: Research has zeroed in on the link between soda and bone density.
  事实：科学家们花大力气来研究汽水与骨密度之间的联系。
• In short, he made a ton of things up, he explored a huge range of prices and pitches, and he zeroed in on what worked.
  简言之，他做了太多事情，尝试了大量的价格和销售策略，并将有效的方式保留下来重点运用。
• They've got us zeroed in.
  他们将我们的分散了。
• To begin with, we need an alarm_event_t structure, zeroed out.
  首先，我们需要一个alarmeventt结构，对它清零。