dissipation

英 [ˌdɪsɪˈpeɪʃn]

美 [ˌdɪsɪˈpeɪʃn]

n.  消散; 驱散; 挥霍; 浪费; 放荡; 纵情遂欲

复数：dissipations　

化学

BNC.23552 / COCA.24438

牛津词典

noun

• 消散；驱散
  the process of disappearing or of making sth disappear
  1. the dissipation of energy in the form of heat
     以热量形式耗散的能量
• 挥霍；浪费
  the act of wasting money or spending money until there is none left
  1. concerns about the dissipation of the country's wealth
     对挥霍国家财富的忧虑
• 放荡；纵情遂欲
  behaviour which is enjoyable but has a harmful effect on you

柯林斯词典

• N-UNCOUNT 放荡;花天酒地
  If someone leads a dissipated life, you can also say that they lead a life ofdissipation.
  1. Her face was a revelation of age and dissipation.
     她的脸暴露了她的年龄和放荡的生活。

英英释义

noun

• useless or profitless activity
  1. if the effort brings no compensating gain it is a waste
  2. mindless dissipation of natural resources
  Synonym:wastewastefulness
• dissolute indulgence in sensual pleasure
  Synonym:profligacydissolutionlicentiousnesslooseness
• breaking up and scattering by dispersion
  1. the dissipation of the mist

双语例句

• In the paper, it is introduced that the mathematical expressions of dissipation function of energy in irreversible processes.
  文章介绍了在有交互传输的系统中，其不可逆过程中的能量耗散函数的数学表达式。
• The ductility and dissipation of this kind of structure is better.
  这种结构有一定的延性和较好的耗能能力。
• With the self-made frame, the structure becomes stable and good to heat dissipation.
  自制的机器人框架不但使结构稳定，而且保证了各硬件模块的良好散热。
• Many inessential factors are becoming more important, such as the viscous dissipation, axial conduction and surface wettability.
  许多在常规尺度下不重要的因素如黏性耗散、轴向热传导和表面浸润性等都开始变的突出。
• The drawback of this approach is high power dissipation on series components during the overload condition.
  这个方法的缺点是过载情况下，串联器件上能量耗散高。
• In this paper the energy dissipation mechanism and anti-earthquake ductility design of ferroconcrete frame structure are expounded mainly.
  文章主要阐述了钢筋混凝土框架结构的耗能机理和抗震延性设计的方法。
• An optimization design method for shear wall structure with energy dissipation devices is put forward.
  提出了一种消能减震剪力墙结构最优阻尼比的设计方法。
• The article analyzed and demonstrated the dissipation system with the self-organization in music works.
  文章对耗散系统与音乐作品中的自组织现象进行分析论证。
• However, the dissipation model of excess pore water pressure after liquefaction is only affected by the confining pressure.
  相对密度仅对液化后的本构模型有较大的影响，而对孔压消散模型基本没有影响。
• And from the perspective of energy dissipation, the effectiveness of the proposed regulator was studied.
  从能量耗散的角度定性地说明了该控制器的优越性。