| 1. | Angular momentum is an axial vector quantity .
角动量是一种轴矢量。 |
| 2. | An axial vector may itself enter into a vector product .
轴矢量自身可参与矢积。 |
| 3. | However, there are two possible axial directions .
不过，沿着轴线也还有两种可能的方向。 |
| 4. | Neglect the axial deformations and consider only the lumped masses .
略去轴向变形不计，仅考虑集中质量。 |
| 5. | A trigonal bipyramid has three equatorial and two axial positions .
一个三角双锥体有三个赤道位和两个轴向位。 |
| 6. | Those that are aligned perpendicular to the plane are called axial hydrogens .
与平面垂直定向的氢叫做直立氢。 |
| 7. | An axial electron pair meets at right angles with 3 neighboring pairs .
轴向电子对与三个相邻的电子对相交成直角。 |
| 8. | Polar vectors and axial vectors are distinguished by their inversion properties .
极矢量与轴矢量的区别在于它们的反演性质不同。 |
| 9. | In general, the deformation of the model grille is a combination of axial and shear strains .
一般情况下，模型栅格的变形是轴向应变和切向应变的组合。 |
| 10. | The east pacific rise, west of south america, has a high separation rate but no axial rift .
南美西部东太平洋洋隆具有高的分离速率，但是没有轴部裂谷。 |
