微环境诱导
Microenviromental induction
造血诱导微环境
hemopoietic induclive microenvironment
hematopoietic inductive microenvironment
环境导向性
tendency towards community
环境诱变
environmental mutagenesis
Mutagenesis of environ-mental factor
环境诱发破裂
environmentally induced cracking
加拿大Alberta环境导则
Alberta environment guidelines
空间环境诱变
space environment
Sapce environment-induced mutation
上海汇环环境工程有限公司
shanghai huihuan environmental engineering co.
Ltd.
学习引导环境
basic learning environment