| 1. | She wore a sailor hat of black straw .
她戴着一顶扁平的硬边黑草帽。 |
| 2. | The diaphragms may be flat or corrugated .
膜片可以是扁平的，或是波纹的。 |
| 3. | We sat on the flat bench .
我们坐在扁平的石凳上。 |
| 4. | It consists of a stack of flat, membrane-bounded sacs .
它由一大堆扁平的膜缘清楚的囊组成。 |
| 5. | The flexible diaphragm is connected to a plat cantilever-calibrated spring .
柔韧的膜片一扁平的悬臂校正弹簧相连。 |
| 6. | As a result the earth bulges slightly at the equator and is slightly flattened at the poles .
结果，地球在赤道上微微凸出，而在两极微微扁平。 |
| 7. | The center of gravity of a flat object can be located experimentally as shown in fig 3-9 .
扁平物体的重心，可用实验方法来确定，如图3-9所示。 |
| 8. | He shows that the earth is not a true sphere but an oblate spheroid and calc ulates the flattering .
他证明地球不是一个真的球而是一个扁球，而且计算了扁平度。 |
| 9. | A light piece of wood, similar to the flat side of an orange crate, had its front surface charred .
一块重量轻的木头，其形状与桔篮的扁平篮壁相似，前面被烧焦了。 |
| 10. | He was so good that spider promptly overmatched him and got his nose permanently flattened .
他学得很好，斯拜德马上安排他跟强手交锋，给他终生留下一个扁平的鼻子。 |
