| 1. | The fundus is the dome of the stomach .
胃底是胃的圆形顶部。 |
| 2. | Most viruses are spherical or roughly spherical .
多数病毒呈圆形或近似圆形。 |
| 3. | The domes are circular or ovoid in cross-section .
穹丘的横断面为圆形或卵圆形。 |
| 4. | Standpipes are big water tanks .
圆形水塔是一个大水槽。 |
| 5. | A single cylindrical wavefront impinges on both prisms .
一个圆形波阵面射到两个棱镜上。 |
| 6. | These tubes are not necessarily of circular cross-section .
这些毛细管不一定具有圆形断面。 |
| 7. | The cable made up of strands is squeezed into a circular shape .
将钢丝束组成的缆挤压成圆形。 |
| 8. | A spherical or oval nucleus is near the centre of the cell .
在细胞的近中央处，有一个圆形或卵圆形核。 |
| 9. | So a round wall of air pressed towards the middle of the base .
于是一堵圆形的空气墙就压向船底的中部。 |
| 10. | One complete circular track appears in the lower part of the photograph .
照片的下部有一个完整的圆形径迹。 |
