食材铺反向词典

etoc

E 开头单词

常见例句

  • A determination rnethod of Etoc in Mosquitourepellent mat with gas chrornatography was established.The quantitative analysis of etoc was conducted by GC using FID and internal standard method.
    叙述了采用气相色谱法，以FID检测器和内标法定量测定电热蚊香片中益多克的含量。
    • 返回 etoc