differential pulse

 
       
  • 差示脈沖

differential pulse的用法和樣例:

例句

  1. The secondary derivative differential pulse polarography was developed for the quantitative determination of chrysophanol in rheum.
    建立了中草藥大黃中大黃酚的二階導數差示脈沖極譜定量分析方法。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan