Security Technical Procedure

英 美
  • 安全技术程序
  • procedure n.程序;手续;步骤
  • security n.安全;保证;证券;债券;抵押;防护措施
  • technical adj.技术的;专业的;工艺的
    1. The procedure for inducing and selecting variants from stem apexes of Hypericum perforatum was established, and a variant with higher hypericin was obtained.
      通过研究,建立了贯叶连翘变异体诱导技术程序,获得了金丝桃素含量提高的变异体材料。