necessitate

英 [nəˈsesɪteɪt]

美 [nəˈsesɪteɪt]

v.  使成为必要

过去式：necessitated　第三人称单数：necessitates　过去分词：necessitated　现在分词：necessitating　

CET6考研IELTSTEM8

Collins.1 / BNC.7107 / COCA.10233

牛津词典

verb

• 使成为必要
  to make sth necessary
  1. Recent financial scandals have necessitated changes in parliamentary procedures.
     最近的金融丑闻使得议会程序必须改革。
  2. Increased traffic necessitated widening the road.
     交通量增大，这就需要拓宽道路。
  3. His new job necessitated him/his getting up at six.
     新工作使他不得不六点钟起床。

柯林斯词典

• VERB 使成为必需;需要
  If somethingnecessitatesan event, action, or situation, it makes it necessary.
  1. A prolonged drought had necessitated the introduction of water rationing...
     由于持续干旱，用水需要实行配给了。
  2. Frank was carrying out fuel-system tests which necessitated turning the booster pumps off.
     弗兰克在做燃料系统测试，这一测试需要关掉升压泵。

英英释义

verb

• require as useful, just, or proper
  1. It takes nerve to do what she did
  2. success usually requires hard work
  3. This job asks a lot of patience and skill
  4. This position demands a lot of personal sacrifice
  5. This dinner calls for a spectacular dessert
  6. This intervention does not postulate a patient's consent
  Synonym:askpostulateneedrequiretakeinvolvecall fordemand
• cause to be a concomitant

双语例句

• Divorce or death may necessitate building a new life, or your work situation could change.
  离婚或死亡可能是建立新生活的必需，或者是你的工作情况会改变。
• Solutions to these problems will necessitate additional training involving work in basic skills such as writing and problem-solving.
  解决这些问题需要进行额外的培训，这些培训包括提高写作和问题解决这样的基本技能。
• A personal emergency may necessitate your early return to your Home Country.
  个人紧急情况可能需要您早日返回到您的母国。
• Any required repairs to the cross exchanger would necessitate a dehydration system outage.
  任何要求对交叉换热器进行的修复必然造成脱水系统的损耗。
• It is common that a single requirement will necessitate multiple interface elements.
  一个需求可以由多个界面元素来满足，这种情况比较普遍。
• Any delay in shipment will necessitate will necessitate awkward explanation to the user.
  延误装运将使我们难于各用户解释。
• Obama advisers said difficult times necessitate extraordinary measures.
  奥巴马的顾问们表示，艰难时期需要非常举措。
• So driving across this hundred-mile stretch would technically necessitate 7 clock changes, which is insane.
  所以开车开过这绵延百里的土地，技术上会需要7次时间变换，这很疯狂。
• In general, accepting the defaults on import and installation will usually suffice, but a particular business need might necessitate changes to the defaults.
  一般而言，接受导入和安装的默认设置就已经足够了，但是一个特殊的业务必须要对默认设置进行修改。
• Your proposal would necessitate changing our plans.
  你的提议可能使我们的计划必须变更。