n.浮选，漂浮性

The ship sank, and its passengers floated helplessly in the ocean.
船只沉没，乘客们无助地漂浮在海面上。
The hot air balloon ascended, causing the passengers to feel weightless as they floated in the sky.
热气球升空，使得乘客们在空中飘浮，感觉仿佛失去了重量。
The new material is designed for lightweight floatation, making it perfect for water sports equipment.
这种新材料设计用于轻质漂浮，非常适合水上运动器材。
The life jackets provided floatation in case of an emergency at sea.
救生衣提供了紧急情况下在海上的漂浮保障。
She was practicing her yoga on a yoga mat, feeling the sensation of effortless floatation as she held the pose.
她在瑜伽垫上练习瑜伽，感受着姿势保持时的轻松漂浮感。
The child was delighted to play in the inflatable pool, feeling like they were floating on a cloud.
孩子在充气泳池中玩耍，感觉自己像在云端漂浮一样开心。
The magician's trick involved him seemingly floating above the stage, leaving the audience in awe.
魔术师的表演让他看起来似乎在舞台上漂浮，让观众惊叹不已。
The buoyancy of the foam mattress made it ideal for use in a floatation therapy session.
泡沫床垫的浮力使其成为水疗漂浮疗法的理想选择。
During meditation, she entered a state of deep floatation where thoughts seemed to drift away.
在冥想中，她进入了深度漂浮状态，思绪仿佛飘散开来。
After hours of rowing, the team members could barely keep their heads above the water, feeling a sense of immense floatation.
经过几个小时划船后，队员们几乎无法将头露出水面，感受到了极大的漂浮感。