词汇	顶棚窗
释义	顶棚窗 deck sash
随便看	homotopy chain homotopy class homotopy classification homotopy classification problem homotopy coboundary operation homotopy cochain homotopy constant homotopy continuation homotopy continuation algorithm Homotopy continuation method Homotopy continuations method homotopy epimorphism homotopy epimorphism functor Homotopy equation homotopy equivalence homotopy equivalent systems homotopy exact sequence homotopy excision theorem homotopy extension homotopy extension property homotopy extension theorem homotopy function homotopy group homotopy group functor Homotopy Group in Fuzzy Topological space