It was the volunteer emergency crew on the other end.

是志愿紧急救援者。

youdao

When they reached the cabin they heard the phone ringing. It was the volunteer emergency crew on the other end.

一到小屋，她们就听到了电话铃响，是急救志愿者打来的。

youdao

The crew jettisoned excess fuel and made an emergency landing.

机组人员丢弃了多余的燃料，紧急着陆。

《柯林斯英汉双解大词典》

The Interfax news agency said that even if radio contact cannot be established, an emergency crew could be sent to try to regain control over the station.

BBC: You are in: Sci/Tech

He had really very superficial wounds and the emergency room crew were busy with casualties.

NPR: Doctor Takes Camera 'Inside the Red Zone' of War

The investigation recommended the Maritime and Coastguard Agency strengthen its procedures for surveys of fishing vessels to ensure the effectiveness of emergency drills and crew training certificates were routinely observed by its surveyors.

BBC: Fisherman who fell overboard was 'not wearing life jacket'