When an engineer or scientist designs a new electronic device or physics experiment, the job of constructing and operating the test often falls to a technician in this field.

当一个工程师或科学家设计了一种新的电子设备模型或物理实验方案，实施和操作这些方案工作往往落在这一领域的技术人员身上。

youdao

In 1977 I graduated from Harbin Technical Institute where I majored in electronic engineering, and then I was assigned to work in an electronic apparatus factory as a technician for nine years.

在1977年i毕业于哈尔滨工业学院我主修电子工程，然后，我被分配到的工作，在电子仪器的工厂，作为一名技术员，为9年。

youdao

Audis, for example, according to an Audi technician in Los Angeles, have electronic sensors on their brakes, so replacing their brake pads is more complicated and takes more time.

FORBES