selfpoisen.自动平衡(镇静)
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-help through production生产自救
self-assembling at interface异相界面自组装
self-propelling landing gear自行推进式起落架
self-reversing diesel engine自可逆转式柴油机
self inlerference cancellation自干扰抵消
self-similar fractal measure自相似分形测度
self-cleaning pipeline fiher自清洗管道过滤器
self-equalizing preamplifier自动均衡前置放大器,自均衡前置放大器
self-made teaching equipment自制教学设备
self-loading wheeled scraper自动装载轮式铲运机