self-efficacy problem

• 自我效能问题

self-efficacy problem的用法和样例：

例句

1. Although the performance of user mode drivers has been improved, there is still a crucial problem which handicaps user mode drivers from being utilized widely.
   虽然使用者模式驱动程式的效能问题已渐渐解决，但其仍有一大问题阻扰其被广泛应用。