parabolic curve

• 抛物线

parabolic curve的用法和样例：

例句

1. The third kind of solar oven is a parro parabolic cooker.
   第三种太阳能炉子是一个抛物线状的炊具。
2. Any continuous curve can be closely approximated by a series of small parabolic segments.
   任一连续曲线可以借一系列很小的抛物线线段较精密地近似表示。