symmetric的意思|示意

In reality, helical springs symmetric pitch near both ends.

实际上弹簧两端螺旋角逐渐变小.

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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.

辞典例句

It mainly includes symmetric encryption algorithms and asymmetric cryptographic algorithms and protocols.

密码技术主要包括对称密码算法和非对称密码算法及协议.

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The systems of equations obtained in most practical problems are not only symmetric but also banded.

我们在大部分实际问题中得到的方程组不仅是对称的而且还是带状的.

辞典例句

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.

辞典例句

And generate Rs reflexive closure, symmetric closure and transitive closure.

并且生成R的自反闭包 、 对称闭包和传递闭包.

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