tripartite observation

同义词释义

1)tripartite observation,三点观测2)three-point bending,三点弯曲3)three points arc,三点圆弧4)three point bending,三点弯曲5)three-point method,三点法6)three-point bend,三点抗弯7)Three point method,三点法8)three points centering,三点定心9)three points hanging,三点吊挂10)3-point method,三点法