短語詞組短語set invariability 集合不變性full invariability 全程不變性shear invariability 剪切安定性geometrical invariability 幾何不變性dynamic invariability 動(dòng)態(tài)不變性invariability interval 不變區(qū)間power invariability 功率恒定scaling invariability 縮放不變性rotational invariability 旋轉(zhuǎn)不變性 返回 invariability