self madeadj.自制的
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-priming electromagnetic valve自吸电磁阀
self--adaptive genetic algorithm遗传算法
self-contained water-source well自备水源井
self-embedded green retaining wall自嵌式植生护岸
self-efficacy of distance learning远程学习效能感
self - excited vibration frequency自振频率
self-shifting synchronizing clutch自动移位同步离合器
self-propelled electric locomotive自备电源式机车