selfdrivevt.自动推进(自动步进)n.自动推进(自动步进)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-sufficiency autarky自给自足self-owned capital ratio自有资本比率self-recording barometer自录气压计,自记气压计self-scheduling approach自调度方法self recording thermometer温度记录机self -regulated learning自我导向的学习self-folding strip chart自折叠条形记录纸带self-balancing potential[电] 自衡电位计self-adaptive technology自适应技术self- adaptation control直接自适应控制