Vocab Bloom Hub

principle of liquid displacement

/ˈprɪnsəpəl əv ˈlɪkwɪd dɪsˈpleɪsmənt/

翻译: 指物体浸入液体时排开与浸入部分体积相等的液体的科学原理,是理解浮力和流体力学的基础。

1 个条目

phrase

/ˈprɪnsəpəl əv ˈlɪkwɪd dɪsˈpleɪsmənt/C1formalscientific
  • zh指物体浸入液体时排开与浸入部分体积相等的液体的科学原理,是理解浮力和流体力学的基础。

A scientific principle stating that when an object is submerged in a fluid, it displaces a volume of fluid equal to the volume of the submerged portion of the object. This principle is fundamental to understanding buoyancy and fluid mechanics.

  1. Archimedes' PrincipleC1formal

    The principle stating that a body immersed in a fluid experiences an upward buoyant force equal to the weight of the fluid it displaces.

    zh阿基米德浮力原理

    • The principle of liquid displacement explains why ships float on water.
    • Archimedes discovered this principle while taking a bath.
    • Using the principle of liquid displacement, we can measure the volume of irregular objects.