这家初创公司专注于开发最新的科技产品。

The startup focuses on developing the latest ___tech products.

汽车修理厂的技师帮我修好了发动机。

The ___tech at the auto repair shop fixed my engine.

我的电脑出了问题，我需要找技术部门帮忙。

My computer has a problem, I need to ask ___tech support for help.