The matching analysis on the propeller for a salvage tug of 2160kW;
2160kW海洋救助拖船推进装置工况匹配分析
Had adequate rescue tug capability been on-location( as had been requested for years), this disaster could easily have been avoided.
如果有足够的救助拖船已经到位（年以来被要求）这次灾难很容易就可以避免。
deep submergence rescue vehicle
深潜救生艇深水救助船
Rescue ships can give help in underwater repairs and provide medical assistance.
其外形与大型拖船相似，船体颜色一般为白色，船速较快，并配有各种救助设备。
auxiliary ocean tug
辅助远洋拖船远洋辅助拖轮
There is a common maritime adventure when one or more vessels are towing or pushing another vessel or vessels, provided that they are all involved in commercial activities and not in a salvage operation.
如果船舶拖带或顶推其他船舶而它们都从事商业活动而不是救助作业，则处于同一航程之中。
Mainstream Vessel Type of Seagoing Rescue Ship in China--8000 kW Rescue Ship
中国海洋救助船主力船型——8000kW海洋救助船
Merchant Ship Search and Rescue Manual
商船搜索与救助手册
The sinking ship appealed to the rescue team for help.
沉船向抢救队求助。
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。
a carpenter who helps build and launch wooden vessels.
一个帮助建造和拖木船下水的木匠。
Study on Tugboat-assisted Ship Dynamic Positioning System;
拖轮辅助式船舶动力定位系统的研究
For marine salvage, speedy and effective towing with cable can enhance the rescue efficiency.
海上救助中，快速有效的带缆拖航可以提高救助效率。
Study on Vessel Maximum Velocity with Tugboat Assistance in Harbor;
港内拖轮协助操船工况下本船极限航速的研究
Five men were able to get into it, and we tied it to the tug with a pair of lines.
5个人上了救生艇，我们用一对绳子将救生艇绑到拖船上。
The reward shall not exceed the value of the ship and other property salved.
救助报酬不得超过船舶和其他财产的获救价值。
Then the rescuers jump into the boat and are off to help those in danger.
救生员们跳进船，出发去救助那些遇险者。
To work as a wrecker.
打捞，救助做打捞或恢复失事船只工作
a warship came to the rescue of the steamer which was sinking
一艘军舰前来救助将沉没的轮船。