SPDTn.单刀双掷(单刀双掷的)SPabbr.自已推进的(=self-propelled)Spirotaenia condensatan.螺带鼓藻spherotoric lenticular复球面双凸透镜Spongocladia dichotoman.二歧棉枝藻Sphalerite concentrate含铟高铁锌精矿spirochetal dermatosis螺旋体性皮肤病sphenomaxillar surface蝶骨颌面SPE water electrolysis固体聚合物电解质水电解池Sphaerophorus globosus球粉衣Sphadina subtillissiman.细微螺旋藻sphingomyelinlipidosis神经鞘髓磷脂沉积症