self seal自密封
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-adaptive codebook自适应码书
self-cleaaing of water[医] 水的自净
self lubricating bearing自润滑轴承
self-baking electrodes自焙电极
self-gripping fastener自闭带扣
self-adjusting pipette自动吸移管
self-education ability自我教育能力
self - efficacy theory自我效能
self-adopted threshold自适应阈值
self loading transporter自动装载输送机