高空作业的英语怎么说

高空作业的英语是 aerial work，这个词来源于希腊语的 "aer" 和 "work"，分别表示 "空气" 和 "工作"。

一些英文例句及其中文翻译如下：

The company specializes in aerial work, such as installing telecom cables and repairing power lines. 这家公司专门从事高空作业，例如安装电信电缆和修理电力线。
The workers had to undergo special training before they were allowed to perform aerial work. 在允许进行高空作业之前，工人们必须接受特殊培训。
Aerial work can be dangerous, so it's important to follow safety procedures at all times. 高空作业可能很危险，所以随时遵守安全程序非常重要。