“exotic weeds”的概念、定义、翻译、参考文献-科学参考

单词	exotic weeds
释义	exotic weeds Encyclopedia 农学〔地理起源分类〕释 exotic weeds外来杂草由人为因素有意或无意被引入到新生态环境，能在其中自然延续种群，并对新生态环境或其中的物种构成一定威胁的草本植物。
随便看	transmitting antenna transmitting diffusing screen transmitting ratio transmitting tissue transmitting transducer transmitting tube transmitting voltage response Transmitting without Making-up transmittivity transmmission and substation automation system transmodulator transmogrification transmon transmural pressure transmutation transmutation period transnasal endoscopic repair of cerebrospinal fluid rhinorrhea transnasal hypophysectomy transnational annexation of enterprises transnational anticompetitive conduct transnational heritage transnational history Transnational Operation of Tourism Enterprise transnational organized crime transnational-state

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。