After having been prestressed, the composite beams can reduce the maximum flexibility within the range of elasticity, and increase their stiffness.

对组合梁施加预应力后，可以减小弹性范围内的最大挠度，增强梁的刚度；

youdao

According to the experimental results, the deepness range of adjusting stiffness of subsoil body and the calculation method of the foundation settlement are presented.

根据试验结果，给出了刚度软化法迫降纠倾注水量的取值范围，讨论了刚度软化法迫降纠倾技术中地基基础沉降量的估算方法。

youdao

Meanwhile, by some examples studied, the reasonable range of stiffness coefficient has been obtained during the discrete element calculating.

同时，本文还通过算例分析，得到离散单元的计算中块体的刚度系数选取的合理范围。

youdao

Patients who had massages twice weekly for four weeks and once a week for an additional four weeks had less pain and stiffness and better range of motion than those who didn't get massages.

WSJ: Don't Call It Pampering: Massage Wants to Be Medicine