Analysing the reasons of floating for objects in the reference system of non - inertia , the paper discusses the relationship between the depth and time , as well as the floating object and its acceleration , these relationships will provide convinient to explain some questions of the hydrostatics 摘要通过分析浮体在非惯性参考系中浮沉的原因，探讨浮沉的深度与时间的关系、浮沉体积与加速度的关系，这些关系将给解释一些流体静力学问题带来方便。
And thus i have given the first part of a life of fortune and adventure , a life of providence s checquer - work , and of a variety which the world will seldom be able to show the like of : beginning foolishly , but closing much more happily than any part of it ever gave me leave so much as to hope for 现在，我叙述完了我一生幸运和冒险经历的第一部分。我这一生犹如造物主的杰作，光怪陆离，浮沉不定，变化无常，实乃人间罕见。虽然开始时我显得那么愚昧无知，但结局却比我所期望的要幸运得多。
