请输入您要查询的字词:
单词
eco-label
释义
eco-label
Encyclopedia
理学
生态标签
释
eco-label
生态标签
由政府部门或其他独立机构依据一定的标准,向申请者颁发的用于向消费者表明该产品在生产、使用、处理等产品生命周期全过程或其中某个过程符合特定的环境保护要求的特定标志。又称环境标志、绿色标志。
随便看
solid preparation of polymorphic drug
solid preparations
solid profile
solid propellant
solid propellant gas generator
solid propellant grain
solid propellant rocket motor
solid propulsion system
solid radioactive waste
solid radiowaste
solid ramjet rocket engine test
solid rocket booster
solid rocket divert and attitude control motor
solid rocket motor ball-socket nozzle
solid rocket motor bead support nozzle
solid rocket motor case
solid rocket motor combustion chamber
solid rocket motor flexible nozzle
solid rocket motor ignition device
solid rocket motor insulation
solid rocket motor nozzle
solid rocket motor performance parameters
solid rocket motor propellant gain
solid rocket motor reversal nozzle
solid rocket motor self-destruction device
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/25 22:01:43