elasticities

英 [ˌɛlæsˈtɪsɪtiz]

美 [ˌiˌlæˈstɪsətiz]

n.  弹性; 弹力
elasticity的复数

化学

柯林斯词典

• N-UNCOUNT 弹性;弹力
  Theelasticityof a material or substance is its ability to return to its original shape, size, and condition after it has been stretched.
  1. Daily facial exercises help her to retain the skin's elasticity...
     每天做面部运动帮助她保持皮肤弹性。
  2. Gluten develops elasticity in a dough.
     麸质使生面团有韧劲。
• N-UNCOUNT (尤指产品需求的)弹性，灵活性，伸缩性
  In economics, theelasticity ofsomething, especially the demand for a product, is the degree to which it changes in response to changes in circumstances.
  1. The elasticity of demand for a single newspaper is bound to be higher than the figure for newspapers as a whole.
     某一份报纸需求量的伸缩性肯定大于报业整体需求的伸缩性。

双语例句

• The difference of the lack extent of forest resource and the elasticities of income and demand of forest products can not integrate the forest ecological function value in time and space so that the calculation of its value is only for individual value analysis.
  森林资源稀缺程度的不同和森林产品需求收入弹性的差异，使森林生态功能价值在时间上和空间上不能统一，因而对其计量只能采取个量分析。
• While our estimated price elasticities are consistent with previous work, the estimated advertising elasticities convey new results.
  虽然我们估计价格弹性是一致的，与以前的工作，估计广告弹性转达新的成效。
• This dissertation estimated housing demand elasticities, mainly the income and price elasticity, separately in rental and dealing market.
  这篇论文系统的估计了重庆市住宅租赁和住宅交易市场需求的各种弹性，其中以收入弹性和价格弹性为主。
• The income elasticities for all services except real estate are less than 1 and vary greatly, indicating a vast disequilibrium in the demand and development in service sector.
  服务需求与服务部门发展处于一种极不均衡的状态；
• To grasp the application of the theory of Elasticities at the present complicated economic environment is important realistic significance.
  掌握、领会弹性理论在目前复杂的经济环境中的应用，具有重要的现实意义。
• Properties of Short-term TOU Price Elasticities of Electricity Demand and Their Application
  电力需求短期分时价格弹性的特性及其应用
• In partial equilibrium competitive models, tax incidence depends on the elasticities of supply and demand.
  在局部均衡竞争模型中，税收归宿取决于供求弹性。
• Positive and negative cross-advertising elasticities imply the presence of both cooperative and predatory effects.
  正面和负面的两岸广告弹性暗示在场的双方合作和掠夺性的影响。
• From this model, the construction investment elasticities of GDP are calculated and it seems that they are all much higher than their shares in GDP.
  从模型分析的结果显示，无论是固定资产投资，还是建筑安装投资，GDP对它们的弹性系数都大大超过它们各自在GDP中所占的比重。
• As shown in the measurement of technical progress of Nanjing's industries, those algorithms can avoid the negative elasticities in parameter estimation.
  通过对南京市工业系统技术进步的测算分析表明，这三种算法都能有效地避免负值弹性系数的出现。