单词	滤过性物质
释义	滤过性物质filtrable agent;FA
随便看	positive confirmation positive constituent positive contrast (positive) contrast medium positive contribution monte carlo method positive control positive control area positive control area (pca) positive coordinate positive corona positive correlation positive crankcase ventilation device positive crankcase ventilation valve positive crankcase ventilation 曲轴箱强制通风 positive crystal positive crystallization positive current positive damping factor positive definite positive definite advection scheme positive definite form positive definite function positive definite hermitian matrix positive definite inner product positive definite inner product -- positive definite scalar