When tridimensional design and cutting were finished, Qing started to broider on the dresses.

完成立体设裁后，他在礼服上刺绣。

Based on the theory of interaction of fluid-solid, tridimensional FEM model of dam-aircushion-water is introduced.The vibration isolation mechanism and effectiveness of air cushion has been studied.

摘要从流固耦合发，介绍了坝体-气幕-库水隔震的三维有限元型，研究了气幕隔震的减震机和隔震效果。