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

• Price and Income Elasticities of China Foreign Trade
  中国贸易收支的汇率弹性与收入弹性
• 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。
• 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。
• 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。
• 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。
• The effects of superoxides on productive elasticities of RPMP and MDA were in decreasing progressively stage.
  超氧离子对RPMP和MDA含量的弹性系数的效应处于递减阶段。
• The effects of water potential on productive elasticities of relative plasma membrane permeability, MDA, superoxide ion and SOD were negative.
  水势对质膜相对透性、MDA、超氧离子和SOD的弹性系数均属于EP0，处于水势对这些生理指标的负效应阶段。
• 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。