parity
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n. 平价；同等；相等
n.
平价，价值对等；同等，平等；奇偶性；
变形
复数：parities
英英释义
parity
n.
(obstetrics) the number of liveborn children a woman has delivered
"the parity of the mother must be considered"
同义词：para
(mathematics) a relation between a pair of integers: if both integers are odd or both are even they have the same parity; if one is odd and the other is even they have different parity
"parity is often used to check the integrity of transmitted data"
(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; e.g., if the parity is odd then any group of bits that arrives with an even number of 1's must contain an error
同义词：parity bitcheck bit
(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
同义词：conservation of parityspace-reflection symmetrymirror symmetry
functional equality
词组短语
purchasing power parity购买力平价
parity check奇偶校验检查
parity bit[计]校验位（加进磁带等上的数组中以造成奇偶性的位）
双语例句
用作名词(n.)
Eventually, as the technology matu res we are likely to see penetration levels approach parity across all groups.
最终，在技术成熟的时候，我们有可能看到差距水平在所有的群体中趋向相等。
Of all the regions of the non-Western world, only East Asia has the potential to achieve parity with the West.
在所有非西方的地区中，只有东亚才有这个潜能和西方平起平坐。
The two sides soon achieved parity.
双方很快就达到了平局。
The hardware detected a parity error.
硬件检测到奇偶校验错误。
The two currencies have now reached parity.
这两种货币现已达到同等价值。
权威例句
Design of capacity-approaching irregular low-density parity-check codesThe capacity of low-density parity-check codes ...
The capacity of low-density parity-check codes ...
Design of capacity-approaching irregular low-density parity-check codes
Low-density parity-check codes
On the design of low-density parity-check codes within 0.0045 dB of the Shannon limit
Low-density parity-check codes
The Purchasing Power Parity Puzzle
Low-density parity-check codes based on finite geometries: a rediscovery and new results
Efficient encoding of low-density parity-check codes
parity
parity: see pair
parity (n.)
1570s, "equality of rank or status," from Middle French parité (14c.) or directly from Late Latin paritas "equality," from Latin adjective par (genitive paris) "equal" (see pair (n.)). Meaning "condition in which adversaries have equal resources" is from 1955, originally in reference to the U.S.A. and the U.S.S.R.
1. A character parity check as well as a block check to detect errors.
为检测错误而使用的一种字符奇偶校验(码)或数据块校验(码)。A symbolic unit that has a particular system use and a predef to a system data set。
-- 来源 -- 英汉 - 辞典例句
2. This classification is called the parity of the permutation analogous to the definition of parity of intergers.
这种分类叫作置换的奇偶性，类似于整数偶性的定义。
-- 来源 -- 英汉 - 辞典例句
3. be on parity with...
与…平等
-- 来源 -- 英汉 - 辞典例句
4. Physics Parity.
【物理学】parity。
-- 来源 -- 英汉 - 短句参考
5. by parity of reasoning
由此类推
-- 来源 -- 英汉 - 辞典例句
6. If the law of parity conservation were suspended, this restriction would be removed.
如果宇称守恒定律受到破坏，就会取消这个限制。
-- 来源 -- 英汉 - 辞典例句
7. The parity of atomic states is important in spectroscopy.
原子状态的宇称性质在光谱中是重要的。
-- 来源 -- 英汉 - 辞典例句
8. Silver can be raised by law to a parity with gold in value.
银可由法律提高到和金同等的价值。
-- 来源 -- 英汉 - 辞典例句
9. A characteristic of having data,equipment etc. which are more than the efficient minimum which might be required. Redundant characters often work as checking devices, as in parity and other checks.
具有超出所需最小有效量的数据、设备等这类特性。冗余字符通常用作校验手段,如奇偶校验或其它校验。
-- 来源 -- 英汉 - 辞典例句
10. The rest of the analysis is concerned with finding the parity as well as the spin.
余下的分析不仅涉及到求自旋，而且还要求出宇称。
-- 来源 -- 英汉 - 辞典例句
parity
