sedimentum[医] 沉淀, 沉积物
sedimentn.沉淀物
sedimentary phosphor沉积磷
sediment coagulation泥砂絮凝
sedimentation effect沉降效应
sediment measurement泥沙测验
sedimentation volumn沉降容积
sedimentary deposits积淀
sedimentary movement沉积运动
sediment examination沈淀物之检查
sedimentation number沉降值
sedimentation theory沉淀理论