精神依赖 meaning in English

psychological dependence

Abstract : focusing on such aspects as natural drugs , natural pesticides , growth and ecologic regulators , natural dependence drugs and total synthesis of natural organic compounds , this paper reviews some compounds with greater social significance or academic value , and aims to see in perspective the developmental process of the natural organic compounds with bioactivity , a constant hot research field , and its significance in human life
文摘:本文从天然药物、天然农药、生长及生态调节物质、精神依赖药物和全合成等几个方面，通过评论一些有较大社会意义或学术价值的化合物，试图透视具有生理活性天然有机化合物这一常盛不衰的热点研究领域的发展脉络，及对人类生活的意义。