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elasticity是什么意思

  作者:恒星英语学习网     所属分类:E开头的英语单词     

elasticity 是什么意思

音标:[ ilæs'tisiti ]  

中文翻译与英英解释

n.
1.弹力,弹性;伸缩力,伸缩性,灵活性。
2.开朗的性情。
the tendency of a body to return to its original shape after it has been stretched or compressed; "the waistband had lost its snap"
同义词:snap,

例句与用法

1.Every sort of spring has a definite elasticity .
每一种弹簧都有一定的弹性。

2.Surely some degree of elasticity could be arranged .
无疑地,某种程度的伸缩余地是留得出来的。

3.Complementary goods have a negative cross elasticity of demand .
互补商品的需求的交叉弹性为负数。

4.The elasticity of his heart had been crushed out of him by early sorrows .
过去的一件件伤心事已经弄得他意志消沉。

5.The elasticity of substitution is a useful concept in several areas of economics .
置换弹性在若干经济学领域内是一个有用的概念。

6.Analytical solutions for three dimensional elasticity problems are quite difficult to obtain .
三维弹性问题的解析解是很难得到的。

7.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。

8.We will not be concerned with the development of a general theory of finite elasticity .
我们不去关心有限应变弹性学的一般理论的导出。

9.The firm has no exact way to judge accurately the demand elasticity for its many products .
厂商没有精确的决定它的各种产品的需求弹性。

10.The amount of force for which the laws of elasticity is valid depends on the material .
弹性定律成立,力的数值要有一定范围,它取决于材料的性质。

 
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