buoyancy

美 [ˈbɔɪənsi]英 [ˈbɔɪənsi]
  • n.浮力;(经济的)繁荣;愉快的心情
buoyancybuoyancy

buoyancy

频次

  • 1
    N-UNCOUNT 浮力
    Buoyancy is the ability that something has to float on a liquid or in the air.

    Air can be pumped into the diving suit to increase buoyancy.

    可以给潜水衣充气以增大浮力。

  • 2
    N-UNCOUNT 乐观;开朗
    Buoyancy is a person's ability to remain cheerful, even in sad or unpleasant situations.

    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。

  • 3
    N-UNCOUNT 愉快的心情
    Buoyancy is a feeling of cheerfulness.

    ...a mood of buoyancy and optimism.

    乐观愉快的心情

  • 4
    N-UNCOUNT (经济的)繁荣
    There is economic buoyancy when the economy is growing.

    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。

noun

1
irrepressible liveliness and good spirit
I admired his buoyancy and persistent good humor
Synonym: irrepressibility
2
the tendency to float in water or other liquid
3
the property of something weightless and insubstantial
Synonym: airiness
4
cheerfulness that bubbles to the surface
Synonym: perkiness

数据来源:WordNet

  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。

  2. The influence of thermal buoyancy on steel flow process in numerical simulation

    热浮力对钢液流动行为影响的数值模拟

  3. 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。

  4. 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。

  5. Then , just before dawn , the ship slowly regained buoyancy .

    在即将破晓时,货轮慢慢地浮了起来。

  6. A New Method of 3D Entity Measurement Based on Buoyancy

    一种基于浮力的三维实体测量新方法

  7. The influence of groundwater buoyancy on the design and construction of building engineering

    地下水浮力对建筑工程设计施工的影响

  8. The research of the influence of air buoyancy toward solid density survey

    空气浮力对固体密度测量影响的研究

  9. Theoretical Study on Intelligent Portable Correcting System of Air Buoyancy

    便携式空气浮力智能修正系统的理论研究

  10. Neutral buoyancy test ing method in design of surface tension tank

    表面张力贮箱设计中的中性浮力实验方法

  11. Applied research of the buoyancy regulating system on work AUV

    浮力调节系统在作业型AUV上的应用研究

  12. Design method applied from buoyancy foundation to compensated Foundation

    从浮基础到补偿基础设计应用

  13. Theoretical Research on Throttling and Buoyancy Effects Induced by Mine Fire

    矿井火灾引起节流和浮力效应的理论研究

  14. Research development on the solid buoyancy material

    水下用轻质复合材料的研究进展

  15. Buoyancy method for the determination of dry rubber content in field latex

    浮力法测定橡胶胶乳中的干胶含量

  16. To Drain and Separate Oil Using Current Buoyancy for Oil Storage District

    利用液流浮力实现储油区排水隔油

  17. Manufacture and Characterization of Polymer Based Buoyancy Materials for Deep Underwater

    深海用聚合物基浮力材料制备及性能表征

  18. Spiral motion control and simulation of buoyancy - driven underwater vehicle

    浮力驱动式水下航行器螺旋线运动控制与仿真

  19. Analysis of Research Method on Submarine Reserve Buoyancy

    潜艇储备浮力论证研究方法分析

  20. The density of crystals was measured by using buoyancy method at room temperature .

    浮力法测量了晶体的密度。

  21. Discussion on buoyancy calculation of foundation design of bridge abutment

    关于墩台基础设计浮力计算问题的商榷意见

  22. Thermal buoyancy effect in two-dimensional cooling water mathematical models

    平面二维温排水数学模型中的热上浮效应

  23. Preparation and Characterization of Solid Buoyancy Materials Based on Epoxy Resins

    环氧树脂基固体浮力材料的研制及表征

  24. The Principle and Design of Buoyancy Balance for Measuring Little Mass Change of a Body

    测定物体微小质量变化的浮力天平原理与设计

  25. Design and dynamic performance study of buoyancy regulating system of autonomous underwater glider

    水下滑翔机浮力调节系统设计及动态性能研究

  26. Experimental and Theoretical Study on Velocity Field of Buoyancy Convection in the Melt

    熔体内重力对流速度场的实验研究及其理论分析

  27. The value is used to calculate the buoyancy force , relative to this value .

    该值是用来计算浮力,相对于这个值。

  28. Analysis and calculation of drilling string buoyancy in petroleum drilling

    钻井中钻柱浮力分析与计算

  29. Analysis of Underground Structure Resist Buoyancy Design

    地下结构物抗浮设计问题的研讨

  30. Buoyancy effects on mixed convection flow and heat transfer

    浮力对混合对流流动及换热特性的影响