self feedvt.自给(自行馈送;自动供料回授)
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-defensive measures自卫措施
self-organizing control自组织控制
self-evaluation ability自我评价能力
self- organized ability自组织能力
self-propelling dredger自航式挖泥船,自动推进挖泥机
self-vibration features自振特性
self-draining container自排液容器
self balancing instrument自平衡仪表
self-extinguish ability自熄性
self-management ability自理能力