n.大地槽
One, the Texas Gulf Coast, is in the Gulf Coast geosyncline. 得克萨斯海湾有一海岸在墨西哥湾海岸地槽中。
The walls are covered with tile, the ground with ribband materials. Have geosyncline and suspend ceiling. 墙面满铺瓷砖，用防滑材料满铺地面，有地槽、有吊顶；
The cycle of geosyncline formation and orogeny can be integrated with the plate tectonics concept of opening and closing oceans in a simple and natural way. 这种地槽的形成与造山作用的循环可以以一种简单和自然的方式与板块构造的海洋开合理论结合起来。
Temporarily waste bin facility, keeping closed. Keep clean for dirt-exhaust facility (geosyncline, lampblack and ventilation) i. 有专门放置临时垃圾的设施并保持其封闭,排污设施(地槽、抽油烟机和排风口等)保持畅通清洁;
The migmatite formations are devided into the geosyncline type migmatite formation and the Diwa type migmatite formation from the tectonic setting. 混合岩建造按其形成的不同大地构造环境，可划分为2个大地构造类型：地洼型混合岩建造和地台型混合岩建造。
