电气工

例句：

1. 1. He is anexperienced electrician who has worked in manydifferent industries.
   他是一位经验丰富的电工，曾在许多不同的行业工作。
2. 2. The new building needs aqualified electrician to install the wiring.
   这座新建筑需要一位合格的电工来安装电线。
3. 3. Electricians are responsible for ensuring thatall electrical systems are safe and functioningproperly.
   电工负责确保所有电气系统安全且正常运行。