selftimern.自动记秒表(照像机自拍装置)selfn.自己；本性；自我pron.我自己；你自己；他或她自己adj.始终如一的；同一类型的；性质不变的v.近亲繁殖；自花授粉self-adjustable structure自调结构self-support aerial cable自承式架空电缆Self similar Markov process自相似self- guidance experiment自主实验Self Defining Text Archival自定义文本存档self adjoint linear mapping自伴线性映射self-balanced cable truss自平衡索桁架self-recording instrument自动记录仪,自动记录仪器self-sufficient ecosystem自给生态系self-assembled monolayers自组装膜