... 螺旋弹簧 helical spring 圆柱螺旋压缩弹簧cylindrical helical compression spring 不等节距圆柱螺旋弹簧 variable pitch cylindrical helical spring ...
双语例句
1
The compression process of a cylindrical-helicalspring is analyzed. Distribution of the spring's mechanical parameters and load-distance curve are achieved. Plastic deformation is included.