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

• 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。
• Taking in account the long-term effects of the subsidy-cut policy, the study predicts more output reduction in the water sector since, economically-speaking, long-term elasticities are larger than the short-term ones, like that in the present study.
  考虑到减少补贴政策的长期效果，这项研究预测水域产量会更大规模地减少，因为从经济角度来讲，长期弹性比短期弹性更大，就像现在的研究显示的那样。
• Let us briefly put down some basic facts concerning the computation of elasticities.
  让我们简洁地记述关于弹性的计算的某些基本事实。
• 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。
• 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 cross-price coefficients and elasticities can then be computed using the estimated coefficients for the cross-price indices and the distance measures between brands.
  交叉价格弹性系数和便可以计算出使用估计系数为两岸物价指数和距离的措施之间的品牌。
• The effects of water potential on productive elasticities of RPMP, MDA, superoxides and SOD were in negative stage.
  水势对RPMP、MDA含量、超氧离子和SOD活性的弹性系数处于负效应阶段。
• This paper presents three combinatorial optimization algorithms to eliminate the negative elasticities in parameter estimation of C-D production function.
  本文针对C-D生产函数参数估计中时常会出现负值弹性系数的情况，提出三种在取消对技术水平的假定条件下进行参数估计的组合最优化算法。
• By the ECM analysis, the elasticities of the narrow and the broad monetary velocity which are caused by the industrial structure are 2.7 and 1.2.
  通过误差修正模型发现我国狭义货币流通速度相对于产业结构变动的弹性为2.7，广义货币流通速度相对于产业结构变动的弹性为1.2。