sea anchor

1. Rising sea level itself tends to lift marine ice shelves that buttress land ice, unhinging them from anchor points.
   海平面的上升会把海上原本支撑岸冰的冰棚举起，将它们从支撑点断开。
2. On the sea, we can see the distant fishing boats sailing back to the harbour to anchor there at night.
   在海面上，我们可以看见遥远的渔船驶回海港歇宿。
3. Sea anchor in starboard lifeboat rotted.
   右舷救生艇海锚生锈腐烂。
4. By simulating the practical situation of penetration of suction anchors in sea, the relations between the height of soil plug and the factors such as pressure, penetration speed of anchor models, etc are studied.
   通过模拟海上吸力锚沉放过程，研究土塞形成和发展的规律及模型沉放过程中压力差、沉放速度等因素对土塞形成产生的影响。
5. At sea anchor of structure form is determined, structure and stability analysis is key to shift.
   在海上锚碇系统结构形式确定后，结构变位及稳定分析是关键。
6. Catenary anchor leg mooring system is moored in a special sea area by several scattering catenary anchor legs to transport crude oil where it is lack of natural deep-water channel and large oil tankers berths.
   悬链式单点系泊系统通过若干根散射悬链式锚腿系泊于特定海域，广泛用于不具备天然深水航道及靠泊大型油轮的泊位不足等条件限制的港口原油输送。

noun

1. restraint consisting of a canvas covered frame that floats behind a vessel

   Synonym:    drogue