relative merits

• 优缺点

relative merits的用法和样例：

例句

1. We summed up merits and demerits of the scheme.
   我们总结了这个计划的优缺点。
2. In this paper, the processes for producing synthetic cryolite were introduced,and their merits and faults were analyzed.
   对现有冰晶石的合成方法进行了系统的介绍，并对它们的优缺点进行了对比分析。