Mechanic engineering bachelor degree or above, Junior engineer.

轮机工程本科以上学历，初级工程师职称。

And it's not that easy to transition from being an architect to a software engineer, or from an escrow officer to an airplane mechanic.

并且，无论是从一个建筑师过渡到一个软件工程师，还或是从一个包工头转变到一位飞机机修工，那都并非易事。

My brother Dennis was going to be the company lawyer, I was going to be the chief engineer, and my brother Robert would be the head mechanic.

他的儿子汤姆回忆道，“哥哥丹尼斯要做公司律师，我是首席工程师，弟弟罗伯特要成为技工头。”

The mechanic and each kind of specialized engineer use in the design high accuracy and in the high quality mechanical part process compound.

机工及各种专业工程师在设计高精度和高品质机械部件过程中使用而配制。

Are you a mechanic or a NASA engineer?

你是汽车修理工还是航空太空总署的工程师啊？