词语站>英语词典>buoyancy翻译和用法

buoyancy

英 [ˈbɔɪənsi]

美 [ˈbɔɪənsi]

n.  浮力; 愉快的心情; (经济的)繁荣

TEM8化学

BNC.15508 / COCA.19259

柯林斯词典

  • N-UNCOUNT 浮力
    Buoyancyis the ability that something has to float on a liquid or in the air.
    1. Air can be pumped into the diving suit to increase buoyancy.
      可以给潜水衣充气以增大浮力。
  • N-UNCOUNT 乐观;开朗
    Buoyancyis a person's ability to remain cheerful, even in sad or unpleasant situations.
    1. I'll have to take stock, go carefully and regain my buoyancy.
      我将不得不审时度势,小心行事,同时保持乐观。
  • N-UNCOUNT 愉快的心情
    Buoyancyis a feeling of cheerfulness.
    1. ...a mood of buoyancy and optimism.
      乐观愉快的心情
  • N-UNCOUNT (经济的)繁荣
    There is economicbuoyancywhen the economy is growing.
    1. The likelihood is that the slump will be followed by a period of buoyancy.
      萧条过后经济有可能会出现一段时期的繁荣。

英英释义

noun

  • irrepressible liveliness and good spirit
    1. I admired his buoyancy and persistent good humor
    Synonym:irrepressibility
  • the tendency to float in water or other liquid
    1. the property of something weightless and insubstantial
        Synonym:airiness
      1. cheerfulness that bubbles to the surface
          Synonym:perkiness

        双语例句

        • The thermocapillary and buoyancy driven flow are included in the solution of momentum equations.
          动量方程求解中考虑了热表面张力与浮力联合驱动流。
        • A mixture in which fine particles are suspended in a fluid where they are supported by buoyancy.
          细小的颗粒因浮力悬浮于流体上形成的混合物。
        • I take up my task in buoyancy and hope.
          我带着喜悦和希望开始的这项任务。
        • Bubble rising driven by buoyancy with deformation and standing vortex
          浮力作用下上升气泡的变形和驻涡形成机理研究
        • This technology is using current buoyancy change, floating body to control drain switch of passageway.
          该技术利用液流浮力变化驱动浮体升降来控制排水通道的开闭。
        • Calculate weight of wire paid out, buoyancy from submerged cargo.
          重量计算出丝支付,从水下浮力的货物。
        • The second migration power include buoyancy and tectonic activity, which controlled by stratum dip and faulting.
          二次运移的动力包括浮力和构造活动力,其主要影响因素是地层倾角和断裂活动强度。
        • We will miss her buoyancy and charm.
          我们会想念她的开朗和魅力。
        • In this paper, the buoyancy lift of natural convection gas is analyzed in a hermetic chamber, and given the formula between the buoyancy lift and the change of temperature.
          分析了密闭腔中自然对流气体的浮升力,给出浮升力与温度变化的关系式。
        • The influence of groundwater buoyancy on the design and construction of structure is unallowable to be neglected.
          地下水的浮力对结构设计和施工有不容忽视的影响。