| 1. | He chalked out a design on the blackboard .
他用粉笔在黑板上勾划出一个图样。 |
| 2. | He had been copy the drawing of an antique coin .
他正在临摹一枚古币的图样。 |
| 3. | It was a freehand sketch .
那是一张手画的图样。 |
| 4. | Such observation could not wash out the interference pattern .
这样的观察当然不可能消除掉干涉图样。 |
| 5. | When viewed by reflected light, the center of the pattern is black .
用反射光观察时，图样中央是黑的 |
| 6. | The pattern so obtained will not resemble any of the others .
所得到的这个图样将不同于其他各种特征图样。 |
| 7. | The pattern derived from nitrobenzene is markedly different from the others .
硝基苯的图样和其他的有明显区别。 |
| 8. | Have you altered the plans of the projectile as the telegram suggests ?
你已经按照电报的要求修改炮弹图样了吗？ |
| 9. | The lower half of the pattern will be obtructed by the presence of the mirror itself .
图样的下半部被反射镜本身挡掉了。 |
