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

• Their action would necessitate strong measures.
  他们要采取行动就必须有相应的坚决措施。
• This would not necessitate taking an innocent life.
  这不会需要牺牲一条无辜的生命。
• 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。
• This change would necessitate starting all over again.
  这一改变使全部不得不重来。
• Your proposal would necessitate changing our plans.
  你的提议可能使我们的计划必须变更。
• 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。
• 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。
• 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。
• And such an inhibition might necessitate de novo protein synthesis.
  而这种抑制作用需要新的蛋白质合成。
• With even a medium-sized project, this can necessitate tedious and error-prone updates.
  对于一个中等规模的项目而言，这会造成冗长的、容易出错的更新。