简明英汉词典

redundancy
[rI5dQndEnsI]
n.
冗余

美国传统词典[双解]

redundancy
re.dun.dan.cy
AHD:[r1-d?n“d…n-s?]
D.J.[ri6d(nd*nsi8]
K.K.[r!6d(nd*nsi]
n.(名词)
【复数】 re.dun.dan.cies

(1)

The state of being redundant.
过多,过剩:过多的状态

(2)

A superfluity; an excess.
多余;剩余

(3)

Unnecessary repetition.
赘言,冗长:不必要的重复

(4)

Electronics Duplication or repetition of elements in electronic equipment to provide alternative functional channels in case of failure.
【电子学】 超静定性:电子设备中为提供在出故障时可替换的功能线路而对原件的复制或重复

(5)

Repetition of parts or all of a message to circumvent transmission errors.
备份:为避免传输错误而对信息的部分或全部重复

用法
The usages that critics have condemned as redundancies fall into several classes. In some cases, such as consensus of opinion, close proximity, hollow tube, and refer back, the use of what is regarded as an unnecessary modifier or qualifier can sometimes be justified on the grounds that it in fact makes a semantic contribution. Thus a hollow tube can be distinguished from one that has been blocked up with deposits, and a consensus of opinion can be distinguished from a consensus of judgments or practice. In other cases the use of the qualifier is harder to defend. Thus there is no way to revert without reverting back and no consensus that is not general. · Sometimes recognition of redundancy may require familiarity with a foreign language. The expressions Sierra Mountains and Rio Grande River are indeed redundant for those who know Spanish, but the use of the words mountains and river may still serve some purpose when one is addressing an English-speaking audience. Occasionally, what originates as a redundant element may, through long use, become part of the established name of a thing. Thus a reference to the site of a famous World War II battle as “the El Alamein” incorporates three versions of the definite article, in English, Spanish, and Arabic.See Usage Note at close, consensus, cross section, mental telepathy, rarely, refer
被评论家指责为冗长和重复的使用方法可分为几类。在某些情况下,如consensus of opinion,、close proximity、 hollow tube 和 refer back , 这种不必要修饰或限定语的使用有时也不能完全否定,因为它们从语义上说还是有意义的。因此,一个空管子 可以与被装填物堵满的管子相区别, 观点的一致 可以与判断力或惯例的一致相区别。 在其它情况下类似修饰语的使用就不那么容易自圆其说了。因此,没有 reverting back 就没有办法 revert , 没有 consensus 不是 general。 · 有时辨认出冗余需要对外语很熟悉。对于懂西班牙语的人来说 Sierra Mountains 和 Rio Grande River 这类说法是重复的, 但当对说英语的人讲话时,使用 mountains 和 river 还是有用的。 有时,一个刚产生时是多余的成份经过长时间使用后,可成为一个物体固定的一部分。因此当提到二战时叫做“阿拉曼战役”的著名战役时,在英语、西班牙语和阿拉伯语中的定冠词的三种形式取得了一致参见 closeconsensuscross sectionmental telepathyrarelyrefer

现代英汉词典

redundancy
[rI5dQndEnsI]
n.
-cies
冗语

[七国语言]英汉电子大词典

redundancy
冗余, 冗余度

[七国语言]英汉电子工程大词典

redundancy
冗余度

[七国语言]英汉生物学大词典

redundancy
重复多余

[七国语言]英汉物理大词典

redundancy
多余度, 冗余码

[七国语言]英汉信息大词典

redundancy
冗余, 冗余度, 冗余位, 冗余码, 重复

英汉双解计算机词典

redundancy

冗余度,冗余(量)
1.The amount R by which the decision content H0 exceeds the entropy H; in mathematicalnotation: R=H0H. NOTE∶Usually, messages can be represented with fewer characters by using suitable codes, the redundancy may be considered as a measure of the decrease of the average length of the messages accomplished by coding.
决策量H0超过平均信息量H的数值。其数学表述为:R=H0H。 注:一般来说,采用适当的代码可以减少表述信息的字符数。 冗余度可用来衡量编码能将信息平均长度缩短多少。 2.The employment of several devices,each performing the same function,in order to improve the reliability of a particular function. | 为了提高系统的某一个具体功能的可靠性,采用数台设备,每台均完成同一功能。 3.In the transmission of information, that fraction of the gross information content of a message that can be eliminated without loss of essential information. | 在信息传输中,指可以从总信量中去掉而不会丢失基本信息的那部分毛信息内容。参阅relative redundancy。

美国传统词典

redundancy
re.dun.dan.cy
AHD:[r1-d?n“d…n-s?]
D.J.[ri6d(nd*nsi8]
K.K.[r!6d(nd*nsi]
n.
pl. re.dun.dan.cies

(1)

The state of being redundant.

(2)

A superfluity; an excess.

(3)

Unnecessary repetition.

(4)

Electronics Duplication or repetition of elements in electronic equipment to provide alternative functional channels in case of failure.

(5)

Repetition of parts or all of a message to circumvent transmission errors.

用法
The usages that critics have condemned as redundancies fall into several classes. In some cases, such as consensus of opinion, close proximity, hollow tube, and refer back, the use of what is regarded as an unnecessary modifier or qualifier can sometimes be justified on the grounds that it in fact makes a semantic contribution. Thus a hollow tube can be distinguished from one that has been blocked up with deposits, and a consensus of opinion can be distinguished from a consensus of judgments or practice. In other cases the use of the qualifier is harder to defend. Thus there is no way to revert without reverting back and no consensus that is not general. · Sometimes recognition of redundancy may require familiarity with a foreign language. The expressions Sierra Mountains and Rio Grande River are indeed redundant for those who know Spanish, but the use of the words mountains and river may still serve some purpose when one is addressing an English-speaking audience. Occasionally, what originates as a redundant element may, through long use, become part of the established name of a thing. Thus a reference to the site of a famous World War II battle as “the El Alamein” incorporates three versions of the definite article, in English, Spanish, and Arabic.See Usage Note at close, consensus, cross section, mental telepathy, rarely, refer

[名词委审定]英汉电工名词(1998)

redundancy
冗余

[名词委审定]英汉电子学名词(1993)

redundancy
冗余[度]

[名词委审定]英汉化学工程名词(1995)

redundancy
冗余[度]

[名词委审定]英汉计算机名词(第二版, 2002)

redundancy
冗余

英汉船舶大词典

redundancy
n.超静定性,静不定性,冗余;n.冗余

英汉电力大词典

redundancy
n.多余,冗余度,重复

朗文英汉综合电脑词典

redundancy
冗余,冗余度[码,位,项][RDN]

英汉电信大词典

redundancy
n.多余,冗余度

英汉地质大词典

redundancy
n.过多,过剩,重复度

英汉广播大词典

redundancy
n.冗余度

英汉航海大词典

redundancy
n.冗余

英汉航空大词典

redundancy
n.余度,余度技术

英汉海运大词典

redundancy
过剩,多余,重复(提高可靠性的一种方法),冗余,多余信息,多余度,剩余度(计算机)冗余,冗余位,冗余码(提高可靠性的方法)

基本词义

redundancy
过剩,多余重复(提高可靠性的一种方法)冗余,冗余位,冗余码多余信息,多余度

基本词义

redundancy
剩余度

英汉经贸大词典

redundancy
n.冗余

英汉计算机大词典

redundancy
n.冗余

英汉机械大词典

redundancy
n.多余,多余信息

英汉建筑大词典

redundancy
n.多余,过剩,超静定

英汉农牧林大词典

redundancy
n.多余,过剩,重复

英汉水利大词典

redundancy
n.多余,过剩,冗余位

英汉消防大词典

redundancy
冗余

英汉心理学大词典

redundancy
多余性

英汉冶金大词典

redundancy
n.多余,冗余

英汉医学大词典

redundancy
n.冗余性

英汉中医大词典

redundancy
n.多余,扔?过剩

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