美国留学选择什么专业好?留学美国热门专业推荐
2019-06-26
更新时间:2024-03-23 04:07作者:小编
一:invalidate是什么意思(中英文)解释的意思
Invalidate是一个动词,意为使无效、使作废。它的衍生词有invalidation,表示无效、作废。
Invalidate is a verb that means to make something invalid or void. Its derivative is invalidation, which means nullification or cancellation.
invalidate [ɪnˈvælɪdeɪt]
1. 当invalidate用作动词时,它可以表示使某物或某事物无效或无法使用。:
The court invalidated the contract due to lack of signatures.
2. invalidate也可以表示否定或驳斥某种说法或理论。:
The new evidence invalidated the previous theory.
3. 在计算机领域,invalidate也有特殊的含义,指的是清除缓存中的数据。:
The programmer needs to invalidate the cache before updating the database.
四:例句1-5句且中英对照
1. The company's failure to follow proper safety protocols could invalidate their insurance policy.
公司未能遵循正确的安全协议可能会使他们的保险失效。
2. The court ruled that the evidence presented by the prosecution was not enough to invalidate the defendant's alibi.
裁定检方提出的证据不足以否定被告的不在场证明。
3. The new regulations could potentially invalidate the company's current business model.
4. The scientist's findings have been invalidated by recent research.
5. The judge declared the witness's testimony invalid due to inconsistencies.
五:同义词及用法
1. nullify:表示使无效或取消,语气更强烈。:
The court nullified the marriage due to fraud.
2. void:表示无效或空白,通常用来描述合同、协议等。:
The contract was declared void because it lacked important details.
3. negate:表示否定或抵消某种影响。:
The positive results of the experiment were negated by the researcher's mistake.
六:编辑总结
Invalidate是一个常见的动词,意为使无效、使作废。它可以用来描述法律文件、理论、说法等被驳斥或取消。在计算机领域,invalidate也有特殊含义,指清除缓存中的数据。其同义词有nullify、void和negate,但它们的用法和语气略有不同。熟练掌握invalidate的用法,可以帮助我们更准确地表达自己的意思。