1·The submersible Alvin investigates the Cayman Trough, a transform boundary on the floor of the western Caribbean Sea.
阿尔文潜水器研究开曼群岛海槽，这是西部加勒比海底面上的转换边界。
2·There are two basin sediment types: the platform type and trough type.
盆地沉积类型有台地型和海槽型两种。
3·We found that sequence IV, which is Pliocene sediments, only exists in the slope and island arc slope and not distributes in the trough basin.
层序IV，在陆坡和岛弧地区都有分布，但是在海槽盆地内部区域缺失该层序，为上新世沉积物。
4·Shasonggang Co(Cu, Ni) deposit occurs in Laoling Group, rich boron, carbon clay rock with siliceous rock formation, Paleoproterozoic rift trough folded belt, which is the domestic a new type deposit.
杉松岗钴（铜镍）矿床产于古元古代裂谷海槽褶皱地带，是国内新近发现的新类型矿床。它赋存于老岭群富硼、碳粘土岩夹硅质岩建造之中。
5·Thirdly, the northern scope of the Ting Jia fracture is only division in the southwest of the Nansha trough. But the south of it extends to the south side of the island of Kalimantan.
然而廷贾断裂的范围其北端的位置只划分在南沙海槽的西南端，而南侧延伸到加里曼丹岛上。