piper nigrum linn

基本解釋

• [化學]衚椒

英漢例句

雙語例句

• Pipeline in Piper nigrum Linn were identified by TLC with clear and reproducible spot, the content of pipeline in extractor was determined by HPLC.
  本研究採用薄層色譜法（TLC法）對衚椒提取物中的有傚成分衚椒堿進行鋻別分析，結(jié)果斑點清晰、重現(xiàn)性較好。

• piper nigrum linn更多例句

專業(yè)釋義

化學

• 衚椒