查询词典 identity

Mathematics A set with an associative binary operation under which the set is closed, which contains an identity element and an inverse for every element in the set.

群：二元结合运算为闭合的数学集合，具有单位元素。集合中每一元素都有逆元素 adj。

"A set of elements having two operations, designated addition and multiplication , satisfying the conditions that multiplication is distributive over addition and that both operations are associative and commutative for all elements of the set, with the exception of the additive identity element, which is not commutative in respect to multiplication ."

"一组元素，进行加法和乘法两种运算，满足条件：乘法运算需分配于加法之中，这组元素要将这两种运算结合且换进行，附加的就乘法而言不可交换的恒等元素除外。"

Some of Nurhaci's other important contributions include ordering the creation of a written Manchu language based on Mongolian script, and the creation of the civil and military administrative system that eventually evolved into the Manchu Banners the defining element of Manchu identity, thus laying foundation for transforming the loosely knitted Jurchen tribes into a nation.

一些Nurhaci的其他重要贡献包括下令成立一个书面满族蒙古族语言文字的基础上，并设立了民事和军事行政制度，并最终演变成满族八旗的决定性因素满族身份，奠定基础改变了松散的针织女真部落成一个国家。

Mathematics A set of elements having two operations, designated addition and multiplication, satisfying the conditions that multiplication is distributive over addition and that both operations are associative and commutative for all elements of the set, with the exception of the additive identity element, which is not commutative in respect to multiplication.

域，体：进行加法和乘法两种运算的一组数，满足如下条件，即乘法分配律同样适用于加法分配律，各数在做加法和乘法两种运算中可相互结合并交换，但在乘法中不可交换的加性恒等幺元除外

The method transfers the observed data from space domain to 2-D space-time domain by exploiting the cross-correlation of the array outputs,and a large amount of virtual elements are generated through space-time processing.Therefore the constraint over the array configuration and the element identity can be significantly weakened,which means the matching subarray is no longer needed and the advantage of the traditional DOA matrix method,such as automatical parameter alignment and no need of 2-D search,is still available.

该方法在保持原DOA矩阵方法无需二维谱峰搜索和参数配对等优点的基础上，利用阵元输出之间的互相关关系将空域的阵列观测数据变换到时空域，通过空时二维处理在时空域中衍生出大量虚拟阵元，从而大大减弱了传统方法中对阵列结构、排布方式和阵元一致性的约束，不需要匹配子阵，无冗余阵元与孔径损失，并适用于阵元排列不规则的阵列。

Identity element.

单位元素，幺元

You won't have to try to be consistent because it will be a natural function of your identity.

你不必尝试要成为持续一致，因为这是你的自然功能。

The key to achieving this process is the change of writers' identity and function.

本文认为，这一过程的实现关键在于建国后作家身份及其功能的转换。

Secondly, on this basis, we discuss the function of sign identity of fashion consuming behavior.

在此基础上，讨论了时尚消费本身的符号认同功能。

We needed a certain sense of identity to function.

我们需要某种身份感来运作。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。