Arbitrary quadrilateral plate
arbitrary quadrilateral region
quadrilateral mesh generation
unstructured quadrilateral mesh
coarse mesh and fine mesh
Acceleration in an arbitrary direction
act in an arbitrary fashion
arbitrary
任意
任
随意
仲裁
独断
任意单位
专断
任意性
专断的
任意的
随意的
任意浓度
强制性的
任意形状
异地定额加成
arbitrary axis meridian