obviate

英 [ˈɒbvieɪt]

美 [ˈɑːbvieɪt]

v.  消除; 排除; 打消

第三人称单数：obviates　现在分词：obviating　过去分词：obviated　过去式：obviated　

TOEFLGRE

BNC.14547 / COCA.20519

牛津词典

verb

• 消除；排除；打消
  to remove a problem or the need for sth
  1. This new evidence obviates the need for any further enquiries.
     这项新证据排除了继续调查的必要。

柯林斯词典

• VERB 消除；排除；使成为不必要
  Toobviatesomething such as a problem or a need means to remove it or make it unnecessary.
  1. The use of a solicitor trained as a mediator would obviate the need for independent legal advice...
     聘请受过调解人培训的事务律师就免去了单独寻求法律咨询的必要。
  2. This deferral would obviate pressure on the rouble exchange rate.
     这一延期将消除卢布汇率面临的压力。

英英释义

verb

• prevent the occurrence of
  1. Let's avoid a confrontation
  2. head off a confrontation
  3. avert a strike
  Synonym:debarforefendforfenddeflectaverthead offstave offfend offavoidward off
• do away with
  Synonym:rid ofeliminate

双语例句

• Effective Measures of the Rational Determination and Control of the Construction Cost; And good grounding is important means to stabilize work of industrial control computer system and to obviate the disturbances.
  合理确定与控制工程造价的有效措施而良好的接地则是使工业控制机系统稳定运行、消除干扰的重要措施。
• A carpet woven on a wide loom to obviate the need for seams.
  在宽织布机上织出来的、不需要缝的地毯。
• Increased profits do not obviate the need to reduce expenses.
  利润虽有增加，但仍有必要减少开支。
• Luckily, we do not need to deal with these two phenomena separately, because we can obviate them both in the same way.
  幸运的是，我们不需要单独处理这两类现象，因为我们能够以相同的方法排除它们。
• This gives us a wonderful opportunity: rather than fixing mitochondrial mutations, we can obviate them.
  这给了我们绝好的机会：我们可以排除它们而无需修复线粒体突变。
• Doing so, they obviate the need to rely on viral vectors.
  这样注入细胞，他们就可以不必依赖于病毒载体。
• Improved public transportation would obviate the need tor everyone to have their own car.
  公共交通的改善消除了每人都要有车的必要性。
• This deferral would obviate pressure on the rouble exchange rate.
  这一延期将消除卢布汇率面临的压力。
• The saying used to constantly point out that only complaining and blaming others cannot obviate poverty, instead, no matter how mean others are, everyone must depend upon self to attain success.
  这种说法不变得指出一味抱怨和责备他人并不能消除贫困，无论其他人如何卑鄙，每个人都必须靠自己来获得成功。
• So, now you know for whom journaling file systems were created, but how do they obviate the need for fsck?
  那么现在您应该清楚日志文件系统针对的是哪类人群了，但是他们是如何取缔fsck的呢？