我是专业人士，必须以专业方式行事。

I'm a professional and I have to conduct myself in a professional manner.

《柯林斯英汉双解大词典》

由于我们合作的产品团队的专业方式，项目建造得和我们设计的一样优雅、整洁。

Thanks to the professional approach of the production teams we collaborated with, the project was built, fabricated as neat as we had designed it.

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掌握所有细节问题，以专业方式开展搜寻工作以免在客人与员工间引起极度恐慌。

All details must be taken and a search conducted in a professional manner and in a way as not to raise undue alarm amongst guests and associates.

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I figured Chemical Engineering would be the best way to get into it because it's a really broad major.

我发现化学工程应该是接触新能源的最好方式，因为这个专业覆盖面也很广。

学习化学专业的原因 - SpeakingMax英语口语达人