| 1. | A corner cube consists of three mutually perpendicular reflecting planes .
角棱镜是由3个互相垂直的反射平面组成。 |
| 2. | The molecule of the figure has two mutually perpendicular rings with one atom in common .
图中的分子有共用着一个原子的两个互相垂直的环。 |
| 3. | We have shown surface tractions on three rectangular boundary surfaces of the body .
在这个单元体的三个互相垂直的边界上，我们指明了作用在这些边界面上的面力。 |
| 4. | His plan is to drop perpendiculars from each point of the curve upon two planes intersecting at right angles .
他的计划是：从曲线的每个点处作线段垂直于两个互相垂直的平面。 |
| 5. | Construct the part of the tangent of the deltoid intercepted by the curve
2三角星形线的两条互相垂直的切线的交点在哪里 |
| 6. | Construct two mutually orthogonal tangents of the deltoid . where do they meet
三角星形线的两条互相垂直的法线的交点在哪里 |
| 7. | Inside the windows three mirrors are placed mutually perpendicular to one another resembling the corner of a cube . side effect
窗内摆放了三面互相垂直的平面镜，形状就如正方体的一角。 |
| 8. | The electric and magnetic fields oscillate perpendicular to each other and perpendicular to the direction the light is traveling
它的电场与磁场以互相垂直的方向振荡，并垂直于光的行进方向。 |
| 9. | The author builds up a mechanical model , in which the motion is portrayed when electric charges get into even strength of electric fields and magnetic fields which are perpendicular to each other
摘要研究以不同初速度进人互相垂直的匀强磁场和均强电场中的带电粒子束的运动情形， ?同相似的力学运动相比拟，建立了直观的力学模型。 |
| 10. | Abstract : by means of rds detection system , slight difference of reflectance coefficients for samples can be measured in two mutually vertical directions on the plane of the sample under approximately perpendicular incident condition , this is known as in - plane optical anisotropy
文摘:利用rds测试系统，可以在近垂直入射条件下，测量出样品的反射系数在样品平面内两个互相垂直的方向上的细微差异，即所谓平面内光学各向异性。 |
