symmetric怎么读

symmetric 是什么意思

英语词源

symmetric 权威例句

1. After each reduction, the remaining equations remain symmetric and banded.

在每次约化后, 余下的方程是保持对称和带状的.

来自辞典例句

2. Tensors of this kind are called antimetric or skew - symmetric.

这类张量叫做反对称张量或斜对称张量.

来自辞典例句

3. He also obtained similarity solutions for longitudinal and spherically symmetric motions.

他也得出了关于纵向对称运动和球面对称运动的类似解.

来自辞典例句

4. A spherically symmetric structure of the earth has been assumed.

人们把地球的构造假设为球状对称.

来自辞典例句

5. This matrix is symmetric and banded , the band being equal to four.

这个矩阵是对称的且是带状的, 带宽等于四.

来自辞典例句

symmetric 造句

1. Synonym and antonym relations are symmetric relationships as well.

同义词和反义词关系也是对称关系。

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2. This matrix is symmetric and banded , the band being equal to four.

这个矩阵是对称的且是带状的，带宽等于四。

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3. After each reduction, the remaining equations remain symmetric and banded.

在每次约化后，余下的方程是保持对称和带状的。

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4. Centaurus ships are relatively geometric and smooth, with very few hard edges and little details to break the even surface of the hull. they are almost always symmetric.

人马座舰船的设计相对较整齐和平滑，极少有尖锐边缘和小零碎突出船壳的平坦表面从而破坏其光滑性。它们几乎总是对称的。

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5. The ellipse rotating symmetric group is proposed, which is an Abelian group.

提出椭圆旋转对称群，它是一个单参数阿贝尔群。

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6. By using the theory of factor theorem and determinant in higher Alge-bra, the factorization method of Circulant Symmetric function is given.

本文利用高等代数的因式定理理论和行列式理论，给出了轮换对称函数的因式分解方法。

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7. The stress components form a symmetric array .

应力分量构成了一个对称的数组。

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8. In this thesis, we study the lepton mixing an-gles and leptogenesis in the left-right symmetric model.

在本文中，我们在左右对称模型中研究了轻子混合和轻子生成机制。

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9. The asymmetric effect on the mode localization of a symmetric structure is analyzed.

分析不对称性对具有近频的对称结构振型的局部化影响。

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10. There are two data processing method for measuring of earn with symmetric profile.

本文介绍了对称轮廓凸轮测量中的两种数据处理方法。

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11. A while ago an ad hoc group of computer scientists and cryptographers contributed to a paper that recommended a key of at least90bits for symmetric algorithms used in commercial security.

不久前，计算机科学家和密码学家专门小组发表了一篇论文，建议用于商业安全的对称算法至少要用90位的钥匙。

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12. We discuss a class of nonlinear singular boundary value problems in one dimension space by non symmetric finite element method.

对一维非线性奇异边值问题，使用非对称有限元方法，给出了几种最佳阶误差估。

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13. Based on this model, the expressions of critical field for the irreversible reversal magnetization and the coercive force are derived for both the parallel rotation and symmetric fanning mechanisms.

基于此模型，推导了纳米线反磁化过程中不可逆磁化的临界场和矫顽力在一致转动和对称扇形模式下的表达式。

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14. Therefore, we propose several recommendations, for example, to strengthen post-loan management, to use credit derivatives to tranfer risk and to improve the information symmetric and so on.

因此，我们提出了几种建议，比如，加强贷后管理工作，利用信用衍生工具转移风险，提高信息对称度等。

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15. By means of analyzing the equivalence relation of reversible gate logic network to permutation group, the reversible gate network cascade was converted into the cycle of symmetric group.

通过分析可逆门逻辑网络与置换群的等价关系，把可逆门网络级联转化为对称群的轮换问题。

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16. Because of its tough symmetric structure, its degree sequence shows regular.

有严格对称结构的满二叉树，它的度序列呈规律性排列。

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17. It is demonstrated that the distributions of Schwarzschild metric along the space and time follow the local actions of a group, and an internal symmetric gauge field of gravity maybe exists.

本文论证了史瓦度规延空间和时间的分布遵从一个群的定域作用，一种引力的内对称规范场可能存在。

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18. Particles, such as pi-mesons, requiring symmetric wave functions are called bosons .

要求对称波函数的粒子，如介子，叫做玻色子。

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19. Deep tendon reflexes are present and symmetric.

深部腱反射存在，且对称。

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20. As for computing the largest eigenvalue and its eigenvector of a higher-order real symmetric matrix in the algorithm, the power method is used.

对于算法中涉及的求高阶实对称阵的最大特征值及其特征向量，采用幂法加以实现。

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21. The robust output regulator problem for symmetric composite systems was studied.

研究了对称组合系统的鲁棒输出调节问题。

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22. She had symmetric reflexes and flexor plantar responses.

双侧反射及双脚屈肌反射对称。

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23. This is the first report on production of diploid somatic hybrid plants between citrus with its related genus via symmetric fusion.

这是柑橘属间对称融合再生二倍体叶肉亲本类型植株的首例报道。

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24. A real symmetric matrix A can be expressed as ??.

一个实对称矩阵A能被表示为??。

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25. A symmetric key is one key that is used for both encryption and decryption.

对称密钥是加密和解密都使用的一个密钥。

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26. The two main competing cryptography schemes are known as the secret-key (symmetric) system and the public-key (asymmetric) system.

现有两种主要的、相互竞争着的密码术，被称作秘钥（即对称）系统和明钥（即不对称）系统。

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27. Symmetric operators, such as the arithmetic, equality, relational, and bitwise operators, are best defined as ordinary nonmember functions.

对称的操作符，如算术操作符、相等操作符、关系操作符和位操作符，最好定义为普通非成员函数。

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28. Chief Editor Jin: It consider that as long as there is a kind of particle, then it may still exist particle which is close to its the kind as a partner in the basic idea of super symmetric theory.

金主编：超对称的理论的基本观点认为只要有一种粒子，那么就有可能还存在与它相近的某种粒子作为伙伴。

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29. Symmetric, synchronous gear is high precision and tenacity.

对称排列式同步齿轮，高精度，高韧性。

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30. The expectation values of the three body potential in SU(6) symmetric states have been calculated, and the correction of the three body potential to the baryon spectrum is studied.

计算了三体相互作用势在SU（6）对称态中的平均值，研究了三体相互作用势对重子谱的影响。

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31. The stress components form a symmetric array.

应力分量构成了一个对称的数组。

-- 来源 -- 英汉 - 辞典例句

32. A spherically symmetric structure of the earth has been assumed.

人们把地球的构造假设为球状对称。

-- 来源 -- 英汉 - 辞典例句

33. Hence a full subshell has zero angular momentum and is spherically symmetric.

于是，一个已经填满的支壳层的角动量为零，并且是球面对称的。

-- 来源 -- 英汉 - 辞典例句

34. Particles, such as pi-mesons, requiring symmetric wave functions are called bosons.

要求对称波函数的粒子，如兀介了，叫做玻色子。

-- 来源 -- 英汉 - 辞典例句

35. Here he inaugurated the spectral theory of bilinear symmetric forms.

在这里他开创了双线性对称形式的光谱理论。

-- 来源 -- 英汉 - 辞典例句

36. Networks for which these matrices are symmetric are called reciprocal networks.

如果一个网络，它的这些矩阵都是对称的，则把它称为可逆网络。

-- 来源 -- 英汉 - 辞典例句

37. After each reduction, the remaining equations remain symmetric and banded.

在每次约化后，余下的方程是保持对称和带状的。

-- 来源 -- 英汉 - 辞典例句

38. He also obtained similarity solutions for longitudinal and spherically symmetric motions.

他也得出了关于纵向对称运动和球面对称运动的类似解。

-- 来源 -- 英汉 - 辞典例句

39. A real symmetric matrix A can be expressed as ??.

一个实对称矩阵A能被表示为??。

-- 来源 -- 英汉 - 辞典例句

40. This matrix is symmetric and banded, the band being equal to four.

这个矩阵是对称的且是带状的，带宽等于四。

-- 来源 -- 英汉 - 辞典例句