It's important to ensure adequate stiffness to resist lateral forces induced by wind, or seismic or blast effects . 保证足够刚度以抵抗风、地震或爆炸气浪效应所引起的横向力是很重要的。
It's important to ensure adequate stiffness to resist lateral forces induced by wind, or seismic or blast effects . 保证足够刚度以抵抗风，地震或爆炸气浪效应所引起的横向力是很重要的。
We have already noted its relation to roll stiffness and to the tendency of airplanes to fly with wings level . 我们已经注意到，它关系到滚转刚度和飞机保持两个机翼在水平位置飞行的趋势。
The stiffness of a fabric can be objectively determined as the average of the flexural rigidities(in warp and weft direction) . 织物的刚性可以客观地从经纬两个方向的弯曲刚度平均值来确定。
The analysis by the stiffness method will now be performed for a single-storey structure and then extended to a multistorey building . 现在可以借刚度法完成单层结构的分析，然后推广到多层建筑物。
In cross section the total deck width is 1158 ft with the torsionally rigid spine box girder having a width of 39 ft 4 in . 横断面上，桥面总宽1158英尺，其中具有抗扭刚度的脊骨箱梁宽39英尺4英寸。
The stiffness of the elements in this case would be that of a supporting pier or elastomeric bearing pad or a combination of these . 诸单元的刚度则是指支承墩的刚度或弹性支承垫板的刚度或这些的合成的刚度。
The precision of results obtained with this very stiff form of specimen is much inferior to the precision of available mathematical methods . 用这种很大刚度形式的试样所取得的结果，其精度远远低于现有的数学方法所计算的精度。
He had not indeed married her for her looks, and she had never, even in the first delirious days of their honey-moon, imagined that he had . 说实在的，他娶她绝不是因为她长相漂亮，而她甚至在刚度蜜月的狂热时刻也从未这样想过。
Basically, neglecting axial deformations corresponds to the omission of rows 1 and 4 and columns 1 and 4 of the stiffness matrix equation(15. 1) . 忽略不计轴向变形基本上可以说相当于删去方程（15-1）中刚度矩阵的第1行和第4行及第1列和第4列。
