polarographic method的用法和樣例：
例句
- A sansitive method for the determination of CTD by single-sweep oscillopolarography was developed.
建立了單掃描極譜法測定的新方法。 - Detetmination of selenium content in blood samples collected from the healthy residents in Anshan,by new polarographic analysis was conducted.
采用新極譜法測定鞍山市健康居民的全血樣品硒含量。
