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

• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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
• 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。
• 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。