很明显，第二个盈亏平衡点是优于一是由于其较高的质量，并降低总成本看，在图。

It is clear that the second break-even point is better than the first one due to its higher quality and lower total cost as seen in Fig.

youdao

很明显，第二个盈亏平衡点是优于一是由于其较高的质量，并降低总成本看，在图。

It is clear that the second break-even point is better than the first one due to its higher quality and lower total cost as seen in Fig.

youdao