parity

英 [ˈpærəti]

美 [ˈpærəti]

n.  (尤指薪金或地位)平等，相同，对等; (两国货币的)平价

复数：parities　

GRE计算机

Collins.1 / BNC.10431 / COCA.12077

牛津词典

noun

• （尤指薪金或地位）平等，相同，对等
  the state of being equal, especially the state of having equal pay or status
  1. Prison officers are demanding pay parity with the police force.
     狱警正要求与警察同工同酬。
• （两国货币的）平价
  the fact of the units of money of two different countries being equal
  1. to achieve parity with the dollar
     取得与美元的平价

柯林斯词典

• N-UNCOUNT 平等；同等；相等
  If there isparitybetween two things, they are equal.
  1. Women have yet to achieve wage or occupational parity in many fields...
     女性在很多领域还没能争取到薪金、职位方面的平等。
  2. Italy wanted naval parity with France.
     意大利想要在海军实力上与法国平起平坐。
• N-VAR （两国货币汇率之间的）平价
  If there isparitybetween the units of currency of two countries, the exchange rate is such that the units are equal to each other.
  1. The government was ready to let the pound sink to parity with the dollar if necessary.
     政府准备在必要的时候将英镑降到与美元平价。

英英释义

noun

• functional equality
• (physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system
  Synonym:conservation of parityspace-reflection symmetrymirror symmetry
• (computer science) a bit that is used in an error detection procedure in which a 0 or 1 is added to each group of bits so that it will have either an odd number of 1's or an even number of 1's
  Synonym:parity bitcheck bit
• (mathematics) a relation between a pair of integers: if both integers are odd or both are even they have the same parity
  1. parity is often used to check the integrity of transmitted data
• (obstetrics) the number of liveborn children a woman has delivered
  1. the parity of the mother must be considered
  2. a bipara is a woman who has given birth to two children
  Synonym:para

双语例句

• Since this is an even number of holes, a parity hole would be added.
  因为这是一个偶数的孔，孔平价将增加。
• Their policy on pensions is parity of retirement age.
  他们的养老金政策是与退休年龄相对等的。
• For even greater protection, you can use RAID-Z3 with larger numbers of disks for triple parity.
  对于更大的保护来说，您可以将RAID-Z3用于更大数量的磁盘进行三重奇偶校验。
• RAID-Z2 uses two disks for parity.
  RAID-Z2将两个磁盘用于奇偶校验。
• The Canadian dollar rose to parity against the US dollar for the first time since 1976.
  加元自1976年以来首次升至与美元平价的水平。
• Women have yet to achieve wage or occupational parity in many fields
  女性在很多领域还没能争取到薪金、职位方面的平等。
• This classification is called the parity of the permutation analogous to the definition of parity of integers.
  这种分类叫作置换的奇偶性，类似于整数偶性的定义。
• For Mr Sarkozy economic government would be a means of extending French influence and maintaining parity with Germany.
  对萨科齐来说经济政府会是扩展法国影响力同时与德国保持均衡的工具。
• ( computer science) a coding system that incorporates extra parity bits in order to detect errors.
  （计算机科学上）一种译码系统通过合并额外的奇偶位来发现错误。
• Proposed a puncturing scheme for finite-length low density parity check code ( LDPC) codes.
  提出了一种有限长低密度校验码（LDPC码）的打孔方案。