According to Mechanics theory the formulary of flexural rigidity, axial rigidity, shearing rigidity are deduced.根据连续力学原理推导了结构抗弯刚度 、 轴向刚度 、 抗剪刚度公式.The beam has a constant flexural rigidity.该梁具有常数弯曲刚度.Radiating stay cables...
Her grandmother seemed to her a pitiable figure.祖母在她看来是个可怜的人。The refugees were in a pitiable state.难民处境可怜。Their bodies and clothes were in a pitiable condition.他们的体貌和衣着极其可怜....
All that the tourists see are the externals of our faith.游客们看到的只是我们信仰的表面情况。It is unwise to judge people by externals.以貌取人是不明智的.Financial Compensation forest externals should be public - Welfare forests , not be timber fo...