environmentaladj.环境的;有关环境的
Environmentally-sound technology环保型技术
environmental endocrine disruptors环境内分泌干扰物
Environmental and economic balance环境经济系统
environmental hydrogeologic survey环境水文地质甸
Environmentally Friendly Chemistry绿色化学
environmental protection treatment环保处理
environmental value chain analysis环境价值链分析
environmental protection specialty环境保护专业
environmental control organization(美国) 环境控制组织