Perhaps in the multitudinous applicant, this moment my school record, my experience insufficiency, lets you hesitate does not decide.

在众多应聘者中，或许此刻我的学历，我的经验的不足，让您犹豫不定。

youdao

But limited by time and my experience, there are still some insufficiency. Such as, reduce the quiescent current and combine PFM mode with PWM mode to improve the efficiency.

由于研究时间和本人经验水平所限，本设计中还有许多不足之处需要做进一步的研究和改进。

youdao