救助艇 meaning in English

rescue boat
rescue craft

The rescue boat was equipped for refueling , repairing and towing
这只救助艇有加油、维修和拖曳设备。
Rescue boat davit ( life raft davit ) to be done static ( dynamic ) loading test
救助艇架（救生筏吊架）静（动）负荷试验。
Rescue boat winch
救助艇绞车
Rescue boat embarkation and recovery arrangements shall allow for safe and efficient handling of a stretcher case
2交通出版社出版的中英文对照2001综合文本将上述翻译为：救助艇登乘和回收装置应允许安全而有效地搬运担架病人。