chéng / wéi / shì / fēi / yuán / xū / yào / fēng / fù / de / fēi / xíng / jīng / yàn / hé / liáng / hǎo / de / pàn / duàn / lì

成为试飞员需要丰富的飞行经验和良好的判断力。

Becoming a test pilot requires extensive flying experience and good judgment.