短語詞組短語Irregular French curve 曲線板irregular r curve 云形曲線規(guī);不規(guī)則曲線規(guī)irregular plane curve weld 不規(guī)則平面曲線焊接irregular excitation curve 不規(guī)則激發(fā)曲線irregular curve lines 不規(guī)則曲線irregular curve fitting 不規(guī)則曲線模擬planar irregular curve 平面非規(guī)則曲線rubber irregular curve 橡皮彎曲板;橡皮屈曲板irregular curve fracture 不規(guī)則彎曲裂縫 返回 irregular curve