Establishments projects of tourism: iron chain bridge above the canyon, whirlybird tour project, water amusement, and geographic museum of glacier relics.
旅游建设项目：大峡谷铁链桥、直升飞机旅游项目、水上游乐项目和冰川遗迹地质博物馆。
2
We had to move water by a chain pump because the electric pump had broken down.
抽水机坏了，只好用人工车水。
《新英汉大辞典》
3
In addition, these are simulations of a single hydrocarbon chain in water, and so they don't tell us about the energetics of lipid-lipid interactions.