| 1. | The present device is also called a conical pendulum .
上述装置也称为圆锥摆。 |
| 2. | Ring's diameter increases as we move away from the apex of the cone .
诸圆环的直径自圆锥顶逐渐增大。 |
| 3. | Mount muhavura, the first of the volcanoes, is a perfect cone .
火山中的第一座穆哈务拉山呈完美的圆锥形。 |
| 4. | Make four indentations into the condenser near the standard cone joint .
在冷凝器接近标准圆锥接头处打四个穴孔。 |
| 5. | The conical configuration of the appendix makes obstruction of the lumen unlikely .
阑尾呈圆锥形，不易造成腔内梗阻。 |
| 6. | His chief work was on the conic sections but he also wrote on other subjects .
他的主要著作是关于圆锥线的，但也写过其他方面的著作。 |
| 7. | The direction of the axis changes gradually so that it traces out a cone in space .
轴的方向逐渐在变，导致了轴的空间描绘出一个圆锥。 |
| 8. | Any cone is a third part of the cylinder which has the same base with it and equal height .
任一（正）圆锥是与其同底等高圆柱的三分之一。 |
| 9. | If the axis of the cone(cylinder or plane)lies in the plane of the equator the aspect is transverse .
如圆锥（圆柱或平面）轴位于赤道平面内，则成为横轴。 |
| 10. | When thrust must be accepted, the tapered roller bearing of the type sketched in fig. 9. 3(b) is employed .
当必须承受轴向力时，则用图93（b）所示的圆锥滚于轴承。 |
