| 1. | Inflation and deflation are symmetrical .
通货膨胀和通货紧缩是对称的名词。 |
| 2. | The stress components form a symmetric array .
应力分量构成了一个对称的数组。 |
| 3. | The laws of physics are symmetrical for translational displacements .
物理定律对平移是对称的。 |
| 4. | 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。 |
| 5. | Folds may be gentle and symmetrical, or sharp and asymmetrical .
褶皱可以是平缓而对称的，也可以是陡峭而非对称的。 |
| 6. | The transforms of disks and rings and the like will obviously be circularly symmetric .
圆盘和圆环等的变换式显然将是圆形对称的。 |
| 7. | A central force is one derived from a potential-energy function that is spherically symmetric .
中心力是由球对称的势能函数而来的力。 |
| 8. | 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。 |
| 9. | 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。 |
| 10. | We note that the structure is symmetrical and that sways represent antisymmetrical loading .
注意结构是对称的，而节点线位移表示反对称荷载。 |
