“biologically active preparations”的概念、定义、翻译、参考文献-科学参考

单词	biologically active preparations
释义	biologically active preparations Encyclopedia 农学生物活性制剂释 biologically active preparations生物活性制剂一类利用现代生物技术，借助某些微生物、植物或动物生产的能对生物体生理或细胞活性产生影响的具有生物活性的各种形态的制剂，统称生物活性制剂。
随便看	audience age audience development audience education audience effect audience evaluation audience gender Audience Hall of Qin and Han Dynasty audience nomination audience orientation audience preferences audience profession audience psychology audience rating survey audience residence audience rights audience satisfaction audiences feedback of radio and TV programs audience's focus of attention on the stage audience social classification theory Audience studies of Chinese opera audience theory of communication audio audio adapter Audio and speech analysis audio and video coding

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。