弹性不足

能源间替代性的研究发现，电力分别与石油和煤炭存在替代关系，石油和煤炭存在互补关系，但能源间的替代互补效应是较弱的，价格弹性不足。

The research of inter-fuel discovered the substitution relationship of electricity to oil and coal , the complementary relationship between coal and oil . But the effects between fuels are weak , the price elasticity is insufficient .

而在这个阶段，喷射混凝土有效弹性模量却不足最终值40%，显然最不利断面出现在进行支护后的第3天左右。

In this stage , the effective elastic modulus of sprayed concrete was less than 40 % of final value , obviously the worst cross-section support occurs during the first 3 days after .

针对Winkler弹性地基模型的不足，采用双参数地基模型。

In view of the shortage of the Winkler elastic foundation model , the double parameter foundation model is presented .

而具有公权性质的行政紧急权在行使中存在刚性有余、弹性不够、规制不足的问题。

And the administrative emergency power as the nature of public right exists the problem that rigid exercise in the spare , resilient not enough and insufficient criterion .

指出了采用传统燃烧器的一段式燃烧炉部分燃烧法在操作弹性等方面的不足及酸性气中各种杂质对操作的影响；

Inadequacy in operation flexibility of one-zone combustion chamber adopting partial combustion method and traditional burner has been pointed out together with the influence of various impurities in sour gas on the operation .

针对文克勒地基模型不能计算在水平力作用下的弹性地基梁的不足，提出了改进的文克勒地基模型。

In view of some disadvantages of the Winkler foundation model in calculation of the elastic-foundation beam under the action of horizontal forces , a modified Winkler foundation model is developed in this paper .