理论计算机科学 可计算性与计算复杂性 释文 Turing definability 图灵可定义性
- calcium nitrate anhydrous
- calcium nutrition
- calcium nutrition in plant
- calcium oxide
- calcium parallax
- calcium peroxide
- calcium phosphate bioceramics
- calcium phosphate-DNA coprecipitation
- calcium plage
- calcium prominence
- calcium propionate
- calcium pump
- calcium pyrophosphate de- hydrate crystaJ deposition disease
- calcium remover
- calcium signaling
- calcium silicate thermal insulating material
- calcium silicide
- calcium star
- calcium sulfate
- calcium sulfate whiskers
- calcium sulfoaluminate cement
- calcium superphosphate
- calcium transient
- Calcium-treated drilling fluid
- calcium wave