Buoyancy (/ ˈbɔɪənsi, ˈbuːjənsi /), [1][2] or upthrust is a net upward force exerted by a fluid that opposes the weight of a partially or fully immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid.

The meaning of BUOYANCY is the tendency of a body to float or to rise when submerged in a fluid. How to use buoyancy in a sentence.

BUOYANCY definition: 1. the quality of being able to float: 2. the quality of being successful or able to make a…. Learn more.

2024年10月18日 · What is Buoyancy. When an object is immersed in a fluid, wholly or partially, the fluid exerts an upward force opposite its weight. This phenomenon is known as buoyancy, and the upward thrust is known as the buoyant force. A characteristic of buoyancy is that it determines whether an object will float or sink.

2024年10月30日 · Buoyancy is defined as the force exerted by a fluid that opposes the weight of an object immersed in it. This force enables objects to float. Because force is a vector quantity, buoyancy has direction. It acts upward (opposite gravity). Its magnitude depends on various factors, such as the fluid’s density and the volume of the object submerged.

BUOYANCY翻译：浮力, (经济的)繁荣, 活泼开朗。 了解更多。

To move with lightness and buoyancy. 轻快活泼地移动. n. 浮力 渔具材料在水中的负重能力。 数值等于渔具材料沉没在水中所排开水的重力与其在空气中原有重力（牛顿）的差值。 浮性 水上飞机在静水面漂泊时保持一定浮态的能力。 浮态指水上飞机相对于静水面的位置。 浮性 船舶在各种载重状态下保持一定浮态的性能。 爱词霸权威在线词典,为您提供buoyancy的中文意思,buoyancy的用法讲解,buoyancy的读音,buoyancy的同义词,buoyancy的反义词,buoyancy的例句等英语服务。

Buoyancy, tendency of an object to float or to rise in a fluid when submerged. This fluid can be either a liquid or a gas. A popular story suggests that the concept of buoyancy was discovered by the Greek mathematician Archimedes while he was taking a bath.

必应词典为您提供buoyancy的释义，美[ˈbujənsi]，英['bɔɪənsi]，n. 浮力；浮性；轻快；开朗； 网络释义： 浮力原理；弹性；浮力咋讲；

The tendency or capacity to remain afloat in a liquid or rise in air or gas. b. The upward force that a fluid exerts on an object less dense than itself. 2. Ability to recover quickly from setbacks; resilience. 3. Lightness of spirit; cheerfulness. American Heritage® Dictionary of the English Language, Fifth Edition.