Word · CEFR C2 · Frequency #3877
redundancies
多余；冗余；累赘
redundancies is the plural of redundancy.
the state or quality of being extra and unnecessary; something that is superfluous or needlessly repeated
用于一般事物，也可指语言表达中的啰嗦重复。
- 1.
The state of being redundant.
冗余的状态。
- 2.
repetition of messages to reduce the probability of errors in transmission
通过重复信息来降低传输错误的概率
- 3.
A superfluity; something redundant or excessive; a needless repetition in language.
多余；多余或过量的东西；语言中不必要的重复。
- 4.
the attribute of being superfluous and unneeded
多余和不必要的属性
- 5.
A duplication of components or circuits to provide survival of the total system in case of failure of single components.
为在单个部件失效时保证系统整体存活而进行的部件或电路重复配置。
- 6.
(electronics) a system design that duplicates components to provide alternatives in case one component fails
一种电子系统设计,通过重复组件提供备份,以防某个组件故障
- 7.
Duplication of parts of a message to guard against transmission errors.
对消息的部分进行重复,以防止传输错误。
- 8.
surplusage inserted in a pleading which may be rejected by the court without impairing the validity of what remains.
诉状中插入的多余内容,法院可剔除而不影响其余部分的有效性。
信息冗余；冗余设计；冗余备份；诉状中的多余内容；冗余的状态。；通过重复信息来降低传输错误的概率
In use
The engineer added redundancy to the system to ensure it wouldn't fail.
Redundancy in communication helps prevent misunderstandings when the signal is weak.
The company's data backup plan relies on multiple redundancies to protect against loss.
the use of industrial robots created redundancy among workers
adj + redundancy
redundancy 被形容词修饰表示冗余的性质。
The report contains a lot of unnecessary redundancy.
这份报告包含很多不必要的冗余。
redundancy in + noun
表示在某方面的冗余。
There is some redundancy in the data.
数据中存在一些冗余。
Connections
Collocations
- job redundancy
- 裁员
- The company announced job redundancies due to financial difficulties.公司因财务困难宣布裁员。
- avoid redundancy
- 避免冗余
- To improve clarity, avoid redundancy in your writing.为了提高清晰度，避免写作中的冗余。
- data redundancy
- 数据冗余
- Data redundancy can lead to inconsistencies in the database.数据冗余可能导致数据库中的不一致。
- system redundancy
- 系统冗余
- System redundancy ensures the network remains operational even if one server fails.系统冗余确保即使一台服务器故障，网络也能保持运行。
- reduce redundancy
- 减少冗余
- The new software helps reduce redundancy in duplicate files.新软件有助于减少重复文件中的冗余。
Synonyms
Learner notes
Memory Tip
想象硬盘里塞满重复文件，多余占空间——'冗余'。
Context & Register
语域：mixed 常见场景：工作场合、写作与交流、信息技术 该词在一般语境中为中性或偏正式，在信息技术等领域则为专业术语，因此注册标记为混合。
Grammar Note
既可作可数名词也可作不可数名词，注意复数形式为redundancies。
Pronunciation & Spelling
Words like 'consistency', 'efficiency', and 'frequency' share a similar ending spelling with 'redundancy', but their pronunciations differ.
Usage priority
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.