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

• Apeaceful solution would obviate the need to send a UN peace-keeping force.
  如果能和平解决的话就没有必要派遣联合国维和部队。
• A fair part of this can be smoothed out if the various sources are linked into an electric grid that is sufficiently large, robust and smart, but that does not obviate all the need for baseload.
  如将不同能量来源联入一张足够庞大、稳健、智能的电网，则此问题能有一大部分得到解决，但这并不会完全消除对基本负载的各种需求。
• Market basket analysis enables content affinity predictions even when cold-start situations obviate the relevance of collaborative filtering.
  即便当冷启动状况回避了协同过滤的关联，市场篮分析启用内容亲缘性预测。
• 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。
• 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。
• To the extent that they involve a smaller upfront cash outlay, they are consistent with reliance on internal cash flows, and obviate the need for large external financing.
  就它们的预付费较少而言，它们与对内部现金流的依赖一致，并消除了大规模外部融资的必要性。
• The fact that ethnic cleansing is repugnant does not obviate the need to devise the most appropriate response.
  种族清洗固然令人痛恨，但这一事实并不能排除去构想更为恰当的应对方法的必要性。
• We tried to obviate the necessity of beginning again.
  我们尝试免除重新开始的麻烦。
• 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。
• And conciseness can also be achieved through pictures, which obviate the need for description.
  通过图画，简洁性也能体现出来，因其减少了文字叙述。